Purchase and Order
Delivery
Returns, cancellations, and exchanges
Payment
Claims and warranty
Health benefits of infrared heat
Health Benefits of Red Light Therapy
Safety and Precautions for Use
Technology and Function
Usage and practical information
Product Selection
Purchasing and Ordering
How do I order a product from Radiant Health?
You can easily order via our online store at www.radianthealth.no. Select the desired product, add it to your shopping cart, and proceed to checkout. Here, you fill in your delivery information, choose your payment method, and confirm your purchase. Once the order is complete, you will receive an order confirmation by email.
How do I order a product from Radiant Health?
You can easily order via our online store at www.radianthealth.no. Select the desired product, add it to your shopping cart, and proceed to checkout. Here, you fill in your delivery information, choose your payment method, and confirm your purchase. Once the order is complete, you will receive an order confirmation by email.
What happens after I place an order?
After ordering, you will receive an order confirmation by email with an overview of the products you have purchased and delivery details. When the package is shipped, you will receive a new email with a tracking link, so you can follow the shipment in real-time via PostNord.
Can I change or cancel my order?
If the order has not yet been shipped, please contact us at support@radianthealth.no as soon as possible to make changes. Please include your order number in the email. If the item has already been shipped, we cannot stop delivery, but you can exercise your right of withdrawal after receipt.
What happens if the product I've ordered is out of stock?
We will contact you as soon as possible if the item cannot be delivered. You can then choose to wait for a new batch, switch to another product, or cancel the purchase and receive a full refund.
What do I do if the product I want to order is out of stock?
If the product is available for pre-order, you'll see an expected date for when it comes back in stock. Please note that this date is indicative and may be brought forward or delayed, as delivery times depend on several factors beyond our control.
If the product cannot be pre-ordered, you'll instead see the "Notify me" button. If you register your email address there, we'll send you an email as soon as the product is back in stock and available to order.
Do you sell products to customers outside Norway?
Yes, we deliver to Norway, Sweden, and Denmark. Orders are shipped via PostNord, and delivery time is typically 2-5 business days in Norway and 5-8 business days in Sweden and Denmark. Shipping costs will be displayed at checkout before you confirm your purchase.
We do not currently ship outside of Scandinavia. If you wish to order from another country, please contact us at support@radianthealth.no for an individual assessment.
Will I receive a receipt and invoice?
Yes. The order confirmation you receive by email serves as your receipt. If you need an invoice with an organization number for a company purchase, you can send us an email at support@radianthealth.no with your order number and company details.
We also offer invoicing via Klarna as a payment method for both private individuals and businesses.
Can I order multiple products with different delivery addresses?
Our online store supports one delivery address per order. If you need to send products to multiple recipients, you must place one order per address.
Delivery
What is the delivery time?
For orders within Norway, the delivery time is normally 2–5 business days, depending on your location. To Sweden and Denmark, it may take a little longer. During special campaigns, holidays, or unforeseen delays, delivery times may vary, but we will notify you if we experience any deviations.
What is the delivery time?
For orders within Norway, the delivery time is normally 2–5 business days, depending on your location. To Sweden and Denmark, it may take a little longer. During special campaigns, holidays, or unforeseen delays, delivery times may vary, but we will notify you if we experience any deviations.
Which shipping company do you use?
We send all orders with PostNord, which offers safe and efficient shipping throughout Norway and Scandinavia.
Do you offer free shipping?
Yes, all orders to a pickup point, over 1,000 NOK, are shipped free of charge. For orders under 1,000 NOK, shipping costs 149 NOK.
Can I choose the delivery location myself?
Yes, at the checkout, you can choose which delivery point your package should be sent to, for example, a nearby post office or a store with PostNord delivery.
What does home delivery cost?
Home delivery can be selected for an additional fee of NOK 249. The package will then be delivered directly to your door at an agreed time. You can also choose delivery to a business address for an additional fee of NOK 199.
How do pre-orders work?
When a product is marked as "pre-order," it means it is temporarily out of stock but will be replenished. The expected delivery date for the product to our warehouse is stated on the product page.
We will ship your order as soon as the item is in stock, and no later than 30 days after the expected date. If we experience delays beyond this, we will inform you, and you may choose to cancel your purchase and receive a full refund.
Can I pick up my item directly from the warehouse?
No, it is not possible to collect items from our warehouse in Drammen. All goods are sent via PostNord.
What happens if I don't pick up my package?
If you do not collect the package, it will be returned to us, and you will be charged a fee of up to NOK 500 to cover return shipping and handling. This fee will be deducted from your refund.
Will I receive a tracking number, and how do I track the package?
Once your package has been dispatched, you will receive an email with a tracking link from PostNord. The link shows the package's real-time location until it is ready for collection or delivered to your home.
If you have not received the tracking link within 2-3 business days after your order confirmation, please contact us at support@radianthealth.no, and we will assist you.
Returns, withdrawals, and exchanges
How long is my right of withdrawal?
We offer a 60-day right of withdrawal, allowing you to return the item without stating a reason. The deadline applies from the day the item was purchased.
Our products are considered hygiene products, and therefore the right of withdrawal only applies if the item is unused.
How long is my right of withdrawal?
We offer a 60-day right of withdrawal, allowing you to return the item without stating a reason. The deadline applies from the day the item was purchased.
Our products are considered hygiene products, and therefore the right of withdrawal only applies if the item is unused.
How do I return a product?
Fill out our return form. Within 1-3 business days, we will contact you with a shipping label and detailed return instructions. You drop off the package at your nearest PostNord drop-off point.
Do I have to pay for return shipping?
Yes, we deduct a return fee from the refund. The fee depends on the size of the product and is normally NOK 150–500.
Can I return a product I've used?
Our products are considered hygiene products, and the right of withdrawal therefore only applies if the item is unused.
You may open the packaging, remove the product and inspect it, but the product cannot be used if you wish to exercise your right of withdrawal.
For saunas and sauna blankets, this means you can unfold the product, look at it, and pack it up again, but it cannot be connected to power or used on the body. If the product has been used, we unfortunately cannot accept returns through the right of withdrawal.
For the LumaRed Glow Therapy Mask, the right of withdrawal only applies if the product is unopened. The mask is delivered in a sealed box with plastic packaging, and if the plastic seal is broken or removed, the product cannot be returned for hygienic reasons.
If you are unsure whether a product is suitable for you or your situation, we recommend that you read the product page carefully and contact us at support@radianthealth.no before purchasing. We are happy to help you with guidance and advice.
What happens if the packaging is damaged upon return?
If the original packaging is damaged, we may deduct an amount from the refund based on the reduced resale value. We ask that you only tape the outer box, not the gift box, and that you do not write directly on the packaging.
For the LumaRed Glow Therapy Mask, the right of withdrawal only applies if the product is unopened. The mask is delivered in a sealed box with plastic packaging, and if the plastic seal is broken or removed, the product cannot be returned for hygienic reasons.
Can I exchange for a different product or size?
Yes. We handle exchanges by having you return the item you have and placing a new order for the desired product. Feel free to contact us at support@radianthealth.no before returning, and we will guide you.
Does the right of withdrawal apply to unclaimed packages?
No, the right of withdrawal does not apply if you fail to collect the package. Uncollected packages will be charged a fee of up to NOK 500 to cover return shipping and handling.
How long does it take to get my money back after a return?
Once we have received and processed your return, the amount will be refunded via the same payment method used for the purchase. This usually takes 3–7 business days, depending on the payment provider.
Can I return a product I received as a gift?
Yes. If you have received a product as a gift and wish to return it, please contact us at support@radianthealth.no. We will need the order number or the name of the person who gave you the gift.
Refunds are normally issued to the original payment method, but we can also offer a store credit if you prefer. The 60-day right of withdrawal applies from the date of purchase.
What do I do if the product is damaged during shipping?
If your product is visibly damaged upon delivery, take photos of the packaging and product before fully unpacking it. Send the photos to support@radianthealth.no along with your order number, and we will quickly arrange a replacement or refund.
Damages discovered after opening must be reported within 7 days of receipt. We will take the matter up with PostNord; you do not need to do anything yourself.
Payment
What payment methods do you offer?
We offer card payment (Visa/Mastercard), Vipps, and Klarna (invoice and partial payment) via Dintero.
What payment methods do you offer?
We offer card payment (Visa/Mastercard), Vipps, and Klarna (invoice and partial payment) via Dintero.
Can I pay by invoice or partial payment?
Yes, you can choose this option via Klarna at checkout. Klarna offers flexible solutions like "pay later" or splitting the amount into several installments.
How does payment via Klarna work?
With Klarna, you can choose to pay within 14 or 30 days, or split the payment over several months. The terms and conditions are shown at checkout.
Are prices inclusive of VAT?
Yes, all prices on our website are listed in Norwegian kroner and include VAT.
When is the payment debited from my account?
When paying by card or Vipps, the amount is reserved when the order is placed, but payment is not debited until the order is ready for dispatch.
For pre-orders, payment is usually debited 3–7 days after the order is placed.
If you choose Klarna as your payment method, the payment terms you select at checkout apply.
Is it safe to shop at radianthealth.no?
Yes. We use secure payment solutions provided by Dintero and Klarna, which encrypt all payment information. Our website runs on HTTPS, and we never store your card details on our servers.
Radiant Health is a Norwegian-owned and registered company that has been supplying infrared heat products since 2012. We collaborate with several Norwegian health and patient organizations and are committed to offering a safe and reliable shopping experience for our customers.
Do you offer discounts for members of healthcare organizations?
Yes. We collaborate with a number of Norwegian patient and health organizations. Members of these organizations may have access to their own membership benefits and discounts through their organization.
Please contact us or your organization for more information on applicable benefits.
*discount does not apply to new releases.
Complaints and Warranty
What is the difference between the right to complain and a guarantee?
The right to complain is legally mandated and gives you the right to complain about defects and deficiencies for a certain period after purchase. According to the Consumer Purchases Act, you have at least a 2-year right to complain about all our products.
A guarantee is a commercial right that we offer in addition to the legal requirement. It covers what we have promised to cover and cannot give you worse terms than the right to complain.
Both rights cover manufacturing defects and deficiencies, not damage caused by misuse, accidents, or normal wear and tear.
What is the difference between the right to complain and a guarantee?
The right to complain is legally mandated and gives you the right to complain about defects and deficiencies for a certain period after purchase. According to the Consumer Purchases Act, you have at least a 2-year right to complain about all our products.
A guarantee is a commercial right that we offer in addition to the legal requirement. It covers what we have promised to cover and cannot give you worse terms than the right to complain.
Both rights cover manufacturing defects and deficiencies, not damage caused by misuse, accidents, or normal wear and tear.
What do I do if my product is faulty or defective?
Contact customer service at support@radianthealth.no as soon as possible. Describe the problem and feel free to attach pictures or a video showing the defect. We will assess the case and provide you with further instructions for your claim within 1-3 business days.
How long does the right to complain last?
You have a minimum 2-year right to claim under the Consumer Purchases Act. This applies to the entire product, not just parts.
The right to claim covers defects and manufacturing faults that are not caused by incorrect use, accidents, or normal wear and tear. Damage from accidents, use contrary to the instructions, or normal wear and tear is not covered.
How do I submit a complaint?
Send an email to support@radianthealth.no with the order number, a description of the error, and pictures or videos. Our customer service will follow up with further instructions within 1-3 business days.
Does the warranty cover damage caused by misuse?
No. The warranty only covers manufacturing defects. Damage caused by improper use, accidents, lack of maintenance, or normal wear and tear is not covered. Examples of this include torn footmats, broken poles from incorrect folding, damaged zippers, and use near water.
What is the expected lifespan of my products?
With proper use and storage, our electrical products are designed to last for many years. The carbon elements in the IR SaunaPod and sauna blankets are of high quality and have a long lifespan with normal use.
The sauna covers on the seated saunas are removable and can be washed or replaced as needed. We sell replacement covers in our online store, so you can update your sauna after many years of use.
Tips for a long lifespan: always disconnect from power after use, store the product in a dry place without direct moisture, and place a towel inside the sauna blanket or on the chair to absorb sweat.
What does the warranty for the LumaRed Glow Therapy Mask cover?
The LumaRed Glow Therapy Mask has a 2-year warranty, like our other products. The warranty covers manufacturing defects in LED elements, control unit, battery, and silicone material.
The rechargeable lithium-ion battery has an expected lifespan of 2-3 years with normal use. Battery wear is considered normal wear and tear, but if the battery fails unusually quickly, it is covered by the warranty.
Damage from improper use or use contrary to the instruction manual is not covered. This includes using the mask in the shower, charging it with a non-original charger, or bending the silicone material beyond the normal operating angle.
Health Benefits of Infrared (IR) Heat
What are the health benefits of an infrared sauna?
Infrared saunas provide deep heat that penetrates 3-4 cm into body tissue, and can contribute to a range of documented health benefits:
- Pain relief for muscle and joint pain, fibromyalgia, rheumatism, and osteoarthritis
- Increased blood circulation and improved oxygen supply to cells and tissues
- Faster recovery after exercise and physical activity
- Better sleep quality and natural regulation of the circadian rhythm
- Detoxification through sweat, especially of heavy metals and fat-soluble environmental toxins
- Strengthened immune system through increased production of white blood cells and heat shock proteins
- Improved skin quality and skin renewal
- Stress reduction and increased production of beta-endorphins
Unlike traditional saunas, infrared saunas heat the body directly (60-70 °C), not the surrounding air. This makes the experience more pleasant and provides a deeper effect at the cellular level.
For a thorough review of all health benefits with complete research references, visit our dedicated page on health benefits of infrared heat.
What are the health benefits of an infrared sauna?
Infrared saunas provide deep heat that penetrates 3-4 cm into body tissue, and can contribute to a range of documented health benefits:
- Pain relief for muscle and joint pain, fibromyalgia, rheumatism, and osteoarthritis
- Increased blood circulation and improved oxygen supply to cells and tissues
- Faster recovery after exercise and physical activity
- Better sleep quality and natural regulation of the circadian rhythm
- Detoxification through sweat, especially of heavy metals and fat-soluble environmental toxins
- Strengthened immune system through increased production of white blood cells and heat shock proteins
- Improved skin quality and skin renewal
- Stress reduction and increased production of beta-endorphins
Unlike traditional saunas, infrared saunas heat the body directly (60-70 °C), not the surrounding air. This makes the experience more pleasant and provides a deeper effect at the cellular level.
For a thorough review of all health benefits with complete research references, visit our dedicated page on health benefits of infrared heat.
Can infrared sauna provide pain relief?
Yes. Infrared saunas provide deep heating that dilates blood vessels and doubles blood flow, from a normal 5 liters per minute to up to 10 liters. Increased circulation brings more oxygen to damaged tissue and "washes out" pain-producing metabolites.
Research shows documented efficacy for fibromyalgia, rheumatoid arthritis, ankylosing spondylitis, chronic back pain, and osteoarthritis. A study from Clinical Rheumatology showed that both stiffness and pain were significantly reduced in patients with arthritis and ankylosing spondylitis. Another study showed that fibromyalgia patients experienced a 20-78% reduction in pain after 10 infrared treatments.
The effect is also due to heat increasing the production of beta-endorphins, the body's own pain-relieving substances, which act similarly to mild pain medication without chemicals.
We collaborate with the Norwegian Rheumatism Association, the Norwegian Fibromyalgia Association, and the Association for Chronic Pain Patients. Members of collaborating organizations receive a discount on our products; please contact us or your organization for more information.
Can infrared heat relieve the symptoms of rheumatism?
Yes. The Norwegian Rheumatism Association recommends infrared saunas from Radiant Health to its members. Members of partner organizations receive a discount on our products; please contact us or your organization for more information.
Research supports this: a study published in Clinical Rheumatology showed that infrared sauna provided a clinically significant reduction in both stiffness and pain in patients with rheumatoid arthritis and ankylosing spondylitis. The sauna did not increase disease activity and was well tolerated by all participants.
More than 1 million Norwegians live with a rheumatic disease. Common to the over 200 diagnoses are stiffness and pain in joints and muscles, and many experience good effects from regular heat treatment, especially during the winter months.
Read personal experiences with infrared sauna for rheumatism or the story of Merete who became pain-free.
Can infrared heat help with fibromyalgia?
Yes. The Norwegian Fibromyalgia Association recommends infrared saunas from Radiant Health. Members of partner organizations receive a discount on our products; please contact us or your organization for more information.
Research supports its use. A Japanese study at Kagoshima University Hospital documented that muscle pain in fibromyalgia patients was reduced by up to 78% after 10 infrared sauna sessions. Another study with 44 patients showed pain reduction of 33-77% after three months of combined sauna and water exercise therapy, and the effect lasted for over six months after the study ended.
Infrared heat reduces pain, increases mobility, can provide better sleep, and helps the body de-stress. Many users use the heat as a daily tool alongside other treatments.
Read Aina Beathe's story from Radiant Health's Infrared Health Journey, or about how a sauna blanket reduces fibromyalgia pain.
How does infrared heat affect mental health and cognitive function?
Yes. Research shows several positive effects of regular sauna use on brain and mental health:
- Reduced risk of Alzheimer's disease: a Finnish study of 2315 men (Laukkanen et al., Age and Ageing 2017) showed a 65% lower risk of Alzheimer's in those who used a sauna 4-7 times a week compared to once a week. The risk of dementia in general was reduced by 66%.
- Relief of depression symptoms: one session of hyperthermia (elevated body temperature) provided an acute antidepressant effect that lasted for six weeks afterwards in a randomized study.
- Increased BDNF (brain-derived neurotrophic factor) which promotes learning, memory, and the formation of new nerve cells.
- Improved focus through increased noradrenaline (310%) and prolactin (900%) after sauna, while reducing the stress hormone cortisol.
These effects are linked to increased blood flow to the brain, the release of beta-endorphins ("feel-good" hormones), and the body's stress response to mild heat.
Read more about mental health and infrared heat with complete source references on our health benefits page.
Can infrared saunas contribute to weight loss?
Infrared saunas can be a useful tool in a holistic weight loss plan, but are not a substitute for exercise and diet.
When body temperature increases, the heart rate can reach 125 beats per minute or more, and the heart works similarly to moderate physical activity. This increases metabolism. According to medical literature, 0.568 kcal is required to produce one gram of sweat, and a typical sauna session can produce up to 500 grams of sweat.
One study showed a significant reduction in weight and body fat in obese individuals after two weeks of regular sauna use. Another showed an effect on BMI over time.
An important point: environmental toxins are stored in fat tissue and can block fat burning. Infrared saunas support detoxification through sweating, which can make weight loss easier over time.
Read about environmental toxins and weight loss or Nina's story where she lost 3.2 kg simply by using an infrared sauna.
Can infrared saunas strengthen the immune system?
Yes. Infrared sauna use triggers mild hyperthermia (elevated body temperature) which sends a signal to the immune system to activate the body's defense mechanisms. The effect is similar to artificial fever, a known medical technique for activating the immune system.
Research shows that sauna use:
- Increases the production of white blood cells and T-cells
- Lowers CRP levels (a marker for inflammation) in the body, documented in a study of over 2000 Finnish men
- Activates heat shock proteins that protect cells and support immune function
- Reduces the risk of certain respiratory diseases, including pneumonia and the common cold
- Improves respiratory function in individuals with COPD
For those who are mobility impaired or sedentary, the sauna offers many of the same physiological benefits as light cardiovascular exercise.
What are heat shock proteins, and how do they work?
Heat shock proteins are a group of special proteins produced in cells when the body is exposed to mild stress, especially heat. They are found in all cells and play a critical role in immune function, cell signaling, repair of damaged tissue, and general cell health.
When you use an infrared sauna, the body increases its production of heat shock proteins, which are transported to damaged areas in the cells and contribute to repair. Research links higher levels of heat shock proteins to:
- Faster recovery after exercise and reduced muscle soreness
- Better adaptation to heat (heat acclimatization), useful for athletes
- Stronger immune system, especially important with age
- Protection against cellular stress in general
You can naturally increase the production of heat shock proteins by regular sauna use, 3-5 times a week, or by other forms of mild heat exposure such as hot baths.
Does an infrared sauna have an effect on skin problems like acne, eczema, and blemishes?
Infrared saunas can contribute to better skin health in several ways. The deep heat opens blocked pores, removes sebum and dead skin cells, and promotes natural cleansing from within.
Sweat contains dermcidin, a natural antibacterial protein that kills bacteria on the skin, including E. coli and certain types of fungi. Sweat also acts as a natural moisturizer.
Some people experience a temporary worsening at first ("sauna acne"), but this subsides after a few sessions.
For a deeper skin effect, consider products that combine infrared heat with red light: IR SaunaPod LumaRed, IR Sauna Blanket LumaRed, or IR Sauna Cocoon LumaRed. For targeted treatment of facial skin, see LumaRed Glow Therapy Mask. LumaRed Wrap provides targeted red light therapy for the body.
Can the use of an infrared sauna contribute to better sleep quality?
Yes. Many users report deeper and better sleep after regular sauna use.
The mechanism is linked to the body's core temperature. The cooling that occurs after a sauna session mimics the natural temperature drop that triggers the release of the sleep hormone melatonin in the evening. Sauna also stimulates the production of growth hormones, prolactin, and other neurotransmitters that are important for sleep regulation.
Practical recommendation: take a sauna 1-2 hours before bedtime. This gives the body time to cool down and prepare for sleep.
In Radiant Health's Infrared Health Journey, 7 out of 10 participants experienced better sleep after 10 weeks of regular use.
How can infrared heat aid post-workout recovery?
Infrared saunas provide both passive and active recovery simultaneously. The body rests, while blood flow increases, bringing more oxygen and nutrients to the muscles.
Research shows that heat therapy:
- Preserves explosive strength better than ordinary rest after training (study with basketball players, 2023)
- Reduces muscle soreness
- Breaks down lactic acid faster through increased oxygen supply
- Activates heat shock proteins that support repair
Recent research, including studies published in the Journal of Physiology, shows that heat works better than cold for muscle recovery. Even Dr. Gabe Mirkin, the man behind the R.I.C.E. protocol, has moved from recommending ice baths to stating that both ice and complete rest can delay healing.
Top athletes such as biathlete Vetle Sjåstad Christiansen and CrossFit athletes Julie and Henrik regularly use infrared saunas as part of their recovery routine.
How can an infrared sauna contribute to body detoxification?
Yes. Infrared sauna is one of the few tools that can demonstrably mobilize fat-soluble environmental toxins out of the body through sweat.
While sweat from traditional saunas consists of approximately 97% water and 3% toxins, sweat from infrared saunas consists of 80-85% water and 15-20% fat-soluble toxins, heavy metals, ammonia, and uric acid. The deep heat activates fat tissue and releases stored environmental toxins.
Studies show that infrared saunas excrete:
- Heavy metals such as lead (17 times more than in urine), cadmium (25 times more), and aluminum (3.75 times more)
- Endocrine-disrupting plasticizers like BPA, even when not measurable in blood or urine
- Pesticides such as organophosphates and pyrethroids
- Mycotoxins in patients exposed to mold
The number of chemical substances in an average human body has increased from 6-7 sixty years ago to between 200 and 400 today. Infrared saunas relieve the liver, kidneys, and intestines in their detoxification work.
What is the difference between an infrared sauna and a traditional sauna?
Infrared saunas differ from traditional saunas (Finnish type) in several important ways:
Temperature and effect
Traditional sauna: 80-100 °C, heats the air first. Infrared sauna: 60-70 °C, heats the body directly. Infrared heat penetrates up to five times deeper into body tissue.
Detoxification
Sweat from traditional sauna: 97% water, 3% toxins. Sweat from infrared sauna: 80-85% water, 15-20% toxins (heavy metals, ammonia, uric acid, fat-soluble substances).
Comfort
The lower temperature makes the experience more comfortable and accessible for people with heat intolerance, respiratory problems, or heart health challenges.
Energy and heating
An infrared sauna heats up in 5-10 minutes and uses up to six times less electricity than a traditional sauna. The IR SaunaPod uses 0.9 kWh per hour, which corresponds to 0.27-5.40 NOK per session, depending on electricity prices.
How quickly do you feel the effects of an infrared sauna?
The effect varies from person to person, depending on the body's needs and the intended use. Some experience an immediate effect after the very first session, such as deep relaxation, pain relief, or improved energy. Others need several sessions before the body responds noticeably.
Each session activates physiological processes in the body: increased circulation, activation of heat shock proteins, increased sweat production for detoxification, and temporarily elevated heart rate and blood pressure similar to light cardio exercise.
Studies show that regular use yields the best results over time. The recommended protocol is 3-5 sessions per week, 20-60 minutes per session.
How often and for how long should I use an infrared sauna for the best effect?
Recommended use is 3-5 sessions per week, 20-60 minutes per session, depending on experience and fitness level.
Recommended Duration
- Beginners: 15-25 minutes per session
- Experienced users: 30-45 minutes per session
- Maximum: 60 minutes, only with good acclimatization and proper hydration
A Swedish study shows that even one session a month provides measurable health benefits, but those who use a sauna regularly generally report better health and well-being.
Drink plenty of water before, during, and after use, and consider electrolyte drinks for frequent use or long sessions.
Can infrared saunas lower blood pressure?
Yes. Research shows that regular sauna use can contribute to lower blood pressure over time. The effect is similar to mild cardio exercise: the heart works faster, blood vessels dilate, and over time, blood pressure regulation becomes more efficient.
A Finnish study with 1621 normotensive men (Zaccardi et al., American Journal of Hypertension 2017) showed that those who used a sauna 4-7 times per week had a 46% lower risk of developing hypertension over 22 years, compared to those who used a sauna once a week. The study is part of the larger KIHD study.
Important: during the sauna session itself, blood pressure temporarily increases, just like during exercise. If you have uncontrolled high blood pressure or cardiovascular disease, consult a doctor before starting.
Also check our FAQ on contraindications to ensure that infrared sauna is suitable for you.
Is infrared sauna good for heart health?
Yes. Sauna use has documented effects on cardiovascular health. The Finnish KIHD study (Kuopio Ischemic Heart Disease), with over 2300 men followed for 20+ years, showed that those who used a sauna 4-7 times a week had:
- 63% lower risk of sudden cardiac death
- 48% lower risk of coronary heart disease
- 50% lower risk of cardiovascular mortality
- 40% lower risk of general mortality
The mechanism is linked to sauna use acting as a mild form of cardiovascular exercise: heart rate increases to 100-125 beats per minute, blood vessels dilate and become more flexible, blood pressure is regulated over time, and inflammatory markers like CRP decrease.
We collaborate with the Association for Adults with Congenital Heart Defects (VMH). Members of partner organizations receive a discount on our products; please contact us or your organization for more information.
Read more about heart health and infrared heat with complete source references on our health benefits page.
If you have diagnosed heart disease, especially unstable angina or a recent heart attack, consult your doctor before starting.
Can infrared sauna help with menstrual pain and endometriosis?
Many women experience relief from menstrual pain and pelvic-related discomfort with regular infrared heat. Heat is a well-known and widely used treatment for menstrual cramps, as it increases blood circulation, relaxes muscles, and reduces pain signals.
For endometriosis, a disease affecting 1 in 10 women of reproductive age, infrared sauna can provide pain relief and reduced stress, although it is not a cure. Feedback from users such as Aina Beathe in Radiant Health's Infrared Health Journey shows good effects on pain and energy levels.
We collaborate with the Endometriosis Association, the Vulva Association, LKB, and other women's health organizations; see a complete overview of partner organizations. Members of partner organizations receive a discount on our products; please contact us or your organization for more information.
Talk to a doctor or specialist if you have other underlying women's health challenges.
Can infrared sauna help with ME/CFS and chronic fatigue?
Infrared sauna can be a useful tool for some with ME/CFS, but requires extra caution, low temperatures, and very gradual increase.
Research in this area is limited. A case report involving two ME/CFS patients (Masuda et al., Kagoshima University Hospital, J Psychosom Res 2005) showed that 25-35 sessions of infrared sauna at 60 °C contributed to reduced fatigue, pain, and low-grade fever. Both patients were socially rehabilitated after six months and had no relapse in the following year. The study has too few participants to draw general conclusions, but the results are promising.
Many with ME/CFS struggle with poor circulation, accumulation of waste products, and poor sleep, and infrared sauna can address all three. We recommend:
- Start with very short sessions, 10-15 minutes at 40-50 °C
- Pay close attention to "post-exertional malaise" (PEM), the worsening of symptoms after activity
- Build up gradually over weeks, not days
- Drink electrolytes to support mineral balance
- Stop immediately if symptoms worsen
We collaborate with ME-Foreningen. Members of partner organizations receive a discount on our products; please contact us or your organization for more information.
Health benefits of red light therapy
What is red light therapy?
Red light therapy, also known as photobiomodulation (PBM), is a treatment that uses specific wavelengths of red and near-infrared light to stimulate cells in the skin and deeper tissues.
The light is absorbed by the cells' mitochondria ("the powerhouses of the cells"), increasing the production of ATP, the energy molecule that drives all cellular processes. More cellular energy means better regeneration, repair, and function.
Wavelengths we use
- Red light (630-670 nm): acts on skin and superficial tissues, stimulates collagen, reduces wrinkles, and improves skin tone
- Near-infrared light (810-850 nm): penetrates deeper into muscles, joints, and connective tissue, providing pain relief and recovery
Red light therapy does not emit UV radiation and is safe for the skin. It is used both in clinics and at home, and is proven effective for skin improvement, pain relief, wound healing, and recovery.
In our full-spectrum products (IR SaunaPod LumaRed, IR Sauna Blanket LumaRed, IR Sauna Cocoon LumaRed), red light is combined with infrared heat for a synergistic effect. In pure red light products (LumaRed Glow Therapy Mask, LumaRed Wrap), the light itself is the active ingredient.
What is red light therapy?
Red light therapy, also known as photobiomodulation (PBM), is a treatment that uses specific wavelengths of red and near-infrared light to stimulate cells in the skin and deeper tissues.
The light is absorbed by the cells' mitochondria ("the powerhouses of the cells"), increasing the production of ATP, the energy molecule that drives all cellular processes. More cellular energy means better regeneration, repair, and function.
Wavelengths we use
- Red light (630-670 nm): acts on skin and superficial tissues, stimulates collagen, reduces wrinkles, and improves skin tone
- Near-infrared light (810-850 nm): penetrates deeper into muscles, joints, and connective tissue, providing pain relief and recovery
Red light therapy does not emit UV radiation and is safe for the skin. It is used both in clinics and at home, and is proven effective for skin improvement, pain relief, wound healing, and recovery.
In our full-spectrum products (IR SaunaPod LumaRed, IR Sauna Blanket LumaRed, IR Sauna Cocoon LumaRed), red light is combined with infrared heat for a synergistic effect. In pure red light products (LumaRed Glow Therapy Mask, LumaRed Wrap), the light itself is the active ingredient.
Which wavelengths are most effective?
The most documented wavelengths in red light therapy are:
- 630 nm – visible red light that acts on the skin and surface tissues. Used, among other things, for wrinkles, acne, and blemishes.
- 660 nm – deeper red light that stimulates fibroblasts and collagen production.
- 810–850 nm – near-infrared light (NIR) that penetrates deep into muscles, joints, and connective tissue.
- 460 nm – blue light with antibacterial effect on the skin surface, often used for acne.
Our products use the following wavelengths:
- LumaRed Glow Therapy Mask: 460, 630, 660 and 850 nm
- LumaRed Wrap: 630 and 850 nm
- IR SaunaPod LumaRed: 630 and 850 nm, as well as far-infrared heat (FIR) at approx. 5000–14 000 nm
- IR Sauna Blanket LumaRed: 650 nm (red light), 800 nm (NIR) and far-infrared heat (FIR) at approx. 5000–14 000 nm
The effect of red light therapy depends not only on the wavelengths, but also on irradiance (light intensity) and total energy dose (J/cm²).
LumaRed Glow Therapy Mask delivers up to 46 mW/cm² and 25–40 J/cm² per treatment, levels that research shows are necessary to stimulate collagen production, skin renewal, and cellular energy metabolism.
What is the difference between red light and near-infrared light?
The difference lies in wavelength and depth:
- Red light (630-670 nm): visible to the eye, primarily works with skin, scar tissue, collagen, and surface inflammation
- Near-infrared light (810-850 nm): invisible to the eye, penetrates deep into the body and can affect muscles, joints, circulation, and nerve function
In short: red light for skin, NIR for deeper tissue. Most red light products combine both to provide both surface and deep effects.
Note: this differs from far infrared heat (FIR), which is used in saunas. FIR heats the body, while NIR stimulates cells without heating them.
Does red light therapy emit heat?
It depends on the product.
Pure Red Light Products (LumaRed Glow Therapy Mask, LumaRed Wrap)
These emit minimal heat. You may feel a mild warming on your skin, but the purpose is light-based stimulation, not heat treatment. Well-suited for individuals sensitive to high heat. See LumaRed Glow Therapy Mask and LumaRed Wrap.
Full Spectrum Products (IR SaunaPod LumaRed, IR Sauna Blanket LumaRed, IR Sauna Cocoon LumaRed)
These combine red light therapy with infrared heat, thus providing both heat and light in one treatment. The temperature ranges from 60-80 °C, the same as our other saunas. See IR SaunaPod LumaRed, IR Sauna Blanket LumaRed and IR Sauna Cocoon LumaRed.
What health benefits have been documented in research?
Research on red light therapy (photobiomodulation) is extensive and covers several areas:
Skin and Aging
Randomized controlled trials show that red and near-infrared light increases collagen production, reduces wrinkle depth, and improves skin elasticity and radiance. The effect is documented at wavelengths between 630 and 660 nm.
Pain and Inflammation
Systematic reviews show reduced pain and improved function in tendinopathies, joint pain, osteoarthritis, fibromyalgia, and tendinitis. Low-Level Laser Therapy (LLLT), which includes red light, has been widely investigated for muscle and joint pain.
Wound Healing and Skin Conditions
Red light and near-infrared light promote wound healing, reduce inflammation, and improve regeneration. A 2023 meta-analysis documented good efficacy for acne vulgaris, herpes simplex, and psoriasis.
Sleep and Circadian Rhythm
Placebo-controlled studies show improved sleep quality and regulation of the circadian rhythm with the use of red and near-infrared light.
For a complete review of all research on red light therapy with direct links to each study, please visit our page on health benefits of red light therapy.
Is red light therapy safe?
Yes. Red light therapy is considered safe when used correctly, and there are no known serious side effects. The light does not emit UV radiation and cannot cause sunburn or skin cancer.
However, individuals with specific medical conditions should consult a doctor before use:
- Photosensitivity (porphyria, lupus, other photosensitive conditions)
- Ongoing medical treatment that makes the skin extra sensitive (certain antibiotics, retinoids, chemotherapy)
- Active cancer or ongoing cancer treatment
Always use the included eye protection during red light therapy (applies to LumaRed Glow Therapy Mask).
What is near-infrared (NIR) light used for specifically?
Near-infrared light (NIR, 810-850 nm) penetrates deeper into the body than red light and is particularly effective for:
- Muscle and joint pain
- Recovery after exercise and injuries
- Improved blood circulation and oxygen supply
- Neurological functions: research is ongoing on its effect in Parkinson's, dementia, and stroke
- Wound healing and tissue repair
NIR is often used in combination with red light in the same treatment, as in our LumaRed products, to provide both surface and deep effects.
How often and for how long should I use red light therapy?
For most red light products, treatment is recommended 3–5 times per week for the best possible effect. How long each session should last depends on the product and what you want to achieve.
- 10–15 minutes per treatment
- 3–5 times per week for visible results
- Then 1–2 times per week for maintenance
When purchasing the LumaRed Wrap, you receive a complete action plan with recommended use, treatment protocols, and tips on how to customize the treatment to your goals.
- Can be used regularly several times per week as part of a regular routine
IR SaunaPod LumaRed and IR Sauna Blanket LumaRed
- 20–60 minutes per session
- 3–5 times per week, corresponding to the recommendations for infrared sauna
Results build up gradually over time. Many experience increased well-being and recovery after the first treatments, while visible changes in skin and tissue often require 4–8 weeks of regular use.
Can red light therapy reduce wrinkles and signs of aging?
Yes. Randomized controlled trials (RCTs, the gold standard in clinical research) show that red light and near-infrared light stimulate collagen production, reduce fine lines, and improve skin elasticity and density.
The mechanism is that the light is absorbed by the mitochondria in fibroblasts (the cells that produce collagen and elastin) and increases ATP production. More energy in the cells leads to more collagen, and collagen is what gives the skin firmness and resistance to wrinkles.
Expect gradual results over 8-12 weeks with regular use, 3-5 times per week. The effect is cumulative: the more regular the use, the better the result.
LumaRed Glow Therapy Mask covers the face, neck, and chest, the areas where skin often first shows signs of aging.
Can red light therapy help with acne and blemishes?
Yes. Research, including a 2023 meta-analysis, shows that red light and blue light play an important role in the treatment of acne vulgaris.
The effect is twofold:
- Blue light (460 nm) has an antibacterial effect on the skin surface, killing the acne bacteria responsible for outbreaks.
- Red light (630-660 nm) reduces inflammation, promotes skin renewal, and can reduce scars from previous acne.
LumaRed Glow Therapy Mask combines both wavelengths and has a dedicated combination program for acne. Expect visible results after 4-6 weeks.
Red light therapy works without chemicals, antibiotics, or harsh skincare products, and is suitable as an add-on treatment for both mild and moderate acne. For severe or cystic acne, consult a dermatologist.
Can red light therapy relieve pain?
Yes. Red light therapy, especially with near-infrared light (NIR), is proven effective against several pain conditions.
Systematic reviews show good efficacy for:
- Tendinopathies (tendinitis)
- Osteoarthritis and joint pain
- Fibromyalgia
- Chronic back pain
- Myofascial trigger points
The mechanism is that NIR penetrates 3-5 cm into the tissue and directly stimulates cells. It reduces inflammation, increases blood circulation, and promotes cellular repair mechanisms. This effect is called photobiomodulation (PBM).
LumaRed Wrap is specifically designed for targeted pain relief and can be used on the back, shoulders, knees, joints, and muscles.
For a deep and full-body effect, consider full-spectrum saunas that combine red light with infrared heat.
Safety and precautions when using
Is it safe to use an infrared sauna?
Yes, it is safe for the vast majority of people to use an infrared sauna. Far-infrared heat (FIR) is a natural and gentle form of heat found all around us, from the sun, heaters and the human body itself. In fact, infrared radiation accounts for roughly two-thirds of the body's heat loss in calm weather.
The technology is used safely in incubators for newborns, in heaters and saunas, and is documented as an effective form of heat therapy.
Certain health conditions and medications can, however, make you more sensitive to heat. Check the next FAQ about contraindications, or get in touch with us at support@radianthealth.no for individual guidance. If in doubt, consult a doctor.
Is it safe to use an infrared sauna?
Yes, it is safe for the vast majority of people to use an infrared sauna. Far-infrared heat (FIR) is a natural and gentle form of heat found all around us, from the sun, heaters and the human body itself. In fact, infrared radiation accounts for roughly two-thirds of the body's heat loss in calm weather.
The technology is used safely in incubators for newborns, in heaters and saunas, and is documented as an effective form of heat therapy.
Certain health conditions and medications can, however, make you more sensitive to heat. Check the next FAQ about contraindications, or get in touch with us at support@radianthealth.no for individual guidance. If in doubt, consult a doctor.
When should I not use an infrared sauna?
Although infrared sauna is safe for most people, there are situations where you should be cautious or avoid use altogether.
Should be avoided completely
- During acute infections or fever
- During pregnancy (see separate FAQ on pregnancy and breastfeeding)
- With haemophilia (bleeding disorder)
- After consuming alcohol
Requires caution and should be discussed with a doctor
- Adrenal insufficiency, diabetic neuropathy or Parkinson's disease
- Use of beta-blockers or diuretics, which can reduce the ability to sweat and increase the risk of dehydration
- Pacemaker: usually not contraindicated, but consult your doctor and the pacemaker manufacturer
- Unstable angina, recent heart attack or uncontrolled high blood pressure
- Light sensitivity or ongoing treatment that makes you extra sensitive to heat
Special considerations
- Young children should not use an infrared sauna; see separate FAQ on children and infrared products for detailed recommendations
- Children and teenagers must always be supervised by an adult
- Older adults may have reduced heat tolerance and should pay close attention to signals from the body
Safe to use with
Implants made of titanium, silicone or other common medical materials. Artificial joints, breast implants and artificial lenses are not affected by infrared heat. See separate FAQ on implants.
If you're unsure, get in touch at support@radianthealth.no or consult a doctor.
Can I use an infrared sauna when I'm ill?
If you have a fever, you should not use a sauna. Your body is already working to manage the elevated temperature, and extra heat makes that job harder. Wait until the fever has subsided and you feel better.
With a mild cold and no fever, it's up to you. Some people find the heat soothing and helpful for muscle aches and congestion, but keep sessions short, drink plenty of water and stop if you feel dizzy or weak.
Is it safe to use an infrared sauna if you have implants?
Yes, you can safely use an infrared sauna even if you have implants, whether they're made of titanium, silicone or other common medical materials.
Metal implants
Surgical implants in the hip, knee, back or elsewhere, made of titanium, don't absorb infrared radiation in a way that makes them dangerous. They don't become hotter than the rest of the body, and there's no risk of overheating.
Silicone implants
Silicone and saline implants are safe to use. Silicone has high heat resistance and only melts at around 200°C, far above the sauna temperature of 60-70°C.
Other implants
Artificial lenses and similar medical implants are also unaffected by infrared heat.
Pacemaker
Usually not a contraindication, but we always recommend consulting your doctor and the pacemaker manufacturer before use, especially if you have an underlying heart condition.
Can infrared sauna be used during pregnancy and breastfeeding?
Pregnancy
Infrared sauna is not recommended during pregnancy. Heat exposure that raises core body temperature is generally advised against by medical consensus, particularly during the first trimester. The American College of Obstetricians and Gynecologists (ACOG) advises against sauna use and hot baths during pregnancy, as elevated core temperature can increase the risk of complications.
We also recommend waiting until six weeks after birth before using a sauna, to allow the body to recover.
Breastfeeding
There's little research on infrared sauna specifically during breastfeeding. Research on general sauna use gives no clear warnings, but breastfeeding mothers should be extra attentive to fluid balance and the body's signals.
- Drink plenty of water and electrolytes before and after use
- Start with short sessions (10-15 minutes) at a lower temperature
- Stop immediately if you experience dizziness, nausea or other discomfort
Consult a midwife or doctor if in doubt. Every body and every breastfeeding relationship is different.
How much EMF radiation do the products emit?
All Radiant Health products have extremely low EMF (electromagnetic radiation) values, well below international limits set by ICNIRP.
Sauna Blankets and infrared mats
Emit 0.0-0.1 mG (milligauss). By comparison, a blender emits up to 200 mG, an iron 30-50 mG and a hairdryer up to 140 mG.
SaunaPods (IR SaunaPod)
Emit 2-4 mG in the seating area, still extremely low.
IR SaunaPod Sensitive
Specially developed for those with electro-hypersensitivity. SaunaPod Sensitive emits 0.00 mG and offers protection against static electric fields. The electrical box is positioned at floor level for extra distance from the body.
The limit set by ICNIRP for public exposure to magnetic fields is 200 µT (2000 mG). Our products are 500-2000 times lower than this.
We measure EMF values during production to ensure all products maintain ultra-low radiation.
What should I do if I feel unwell during a sauna session?
If you feel dizzy, nauseous, notice heart palpitations or feel unwell during a sauna session:
- Stop the session immediately and get out of the sauna
- Sit or lie down in cooler surroundings
- Drink cold water or an electrolyte drink
- Let your body cool down gradually, don't take a cold shower immediately
- Rest for 30-60 minutes before doing anything more physically demanding
The most common causes are dehydration, low blood sugar, heat tolerance or too long a session. Drink plenty of water before your next session, and start with shorter sessions at a lower temperature until your body adjusts.
If you experience discomfort repeatedly, don't continue until you've spoken with a doctor. Describe your symptoms and any medications you take.
Can children use infrared products?
Children's bodies regulate heat less effectively than adults', and the risk of overheating and dehydration is higher. There's no official Norwegian age limit for the use of infrared sauna, and industry practice varies.
Our recommendation
- Younger children (under 8-10 years): should not use infrared sauna or Sauna Blankets
- Children 8-15 years: can use the products under adult supervision, with short sessions (10-15 minutes), at a lower temperature (40-50°C), and with plenty of fluid intake
- Teenagers 16+: can use the products as adults, but should start with shorter sessions
For specific health conditions, medication, or if the child has a reduced ability to communicate discomfort, speak with a GP or paediatrician before use.
Red light products without a heat component, such as the LumaRed Glow Therapy Mask and LumaRed Wrap, put less strain on the body but are developed for adult skin. Consult a dermatologist before use on children.
Always follow the child's signals during use: stop immediately at any sign of discomfort, nausea, dizziness or exhaustion.
Can I use infrared sauna if I have cancer or am undergoing cancer treatment?
If you have cancer or are undergoing cancer treatment, you must always consult your oncologist or treating doctor before using infrared sauna.
Research indicates that hyperthermia (mild heating of the body) is used in some cancer treatments, as cancer cells are more sensitive to heat than healthy cells. However, this is always done under medical supervision and as part of a comprehensive treatment plan.
For each individual patient, condition, medication and radiation therapy may affect whether infrared sauna is safe. Factors involved include:
- Ongoing chemotherapy or radiation therapy can make the skin more heat-sensitive
- Certain medications can alter the body's ability to regulate temperature
- General condition and energy levels vary
We do not provide general recommendations regarding cancer treatment. Speak with your treating doctor, who knows your situation and can give specific advice.
How long should I wait after surgery or an injury before starting sauna use?
This varies depending on the type of surgery, injury and how your body recovers. General recommendations:
After minor surgery
Wait until wounds have healed and any stitches have been removed, usually 2-4 weeks. Check with your surgeon or GP.
After major surgery
Wait 6-8 weeks or until you've received clearance from your treating doctor.
After sports injuries
Acute injuries (the first 24-48 hours): avoid heat, as it can increase swelling. After the acute phase, heat can aid recovery.
After fractures, joint injuries or muscle strains
Wait until the swelling has subsided and you have normal range of motion. Usually 1-2 weeks for muscle strains, longer for more serious injuries.
Always start carefully: short sessions (10-15 min) at a lower temperature (40-50°C) to begin with. Monitor how your body responds.
Technology and function
What is infrared heating?
Infrared heat is a form of electromagnetic radiation with longer wavelengths than visible light. It's the same kind of heat you feel from the sun on a cold day, or from a fireplace: the heat directly hits the body, without the surrounding air first having to become very warm.
In traditional heating, the air is heated, and the air then heats the body. Infrared heat works more directly. The heat waves hit the skin and are absorbed by the body, providing a deep and pleasant heat experience at a lower air temperature than in a traditional sauna.
The infrared spectrum is often divided into three main areas in the health and wellness industry:
Near-infrared light, NIR: approximately 700–1400 nm. Often used in red light therapy and emits little heat compared to FIR.
Mid-infrared light, MIR: approximately 1400–3000 nm. Used in some heat treatments, but less common in home products.
Far-infrared light, FIR: approximately 3000 nm and upwards. Used in infrared saunas and provides the deep, pleasant warmth many associate with infrared heat.
There are several classification systems for infrared light, including ISO 20473, which sets the boundaries somewhat differently. However, the above classification is often used in the sauna, health, and wellness industry.
Our infrared sauna products primarily use far-infrared heat, which is experienced as milder and more comfortable than traditional sauna heat.
What is infrared heating?
Infrared heat is a form of electromagnetic radiation with longer wavelengths than visible light. It's the same kind of heat you feel from the sun on a cold day, or from a fireplace: the heat directly hits the body, without the surrounding air first having to become very warm.
In traditional heating, the air is heated, and the air then heats the body. Infrared heat works more directly. The heat waves hit the skin and are absorbed by the body, providing a deep and pleasant heat experience at a lower air temperature than in a traditional sauna.
The infrared spectrum is often divided into three main areas in the health and wellness industry:
Near-infrared light, NIR: approximately 700–1400 nm. Often used in red light therapy and emits little heat compared to FIR.
Mid-infrared light, MIR: approximately 1400–3000 nm. Used in some heat treatments, but less common in home products.
Far-infrared light, FIR: approximately 3000 nm and upwards. Used in infrared saunas and provides the deep, pleasant warmth many associate with infrared heat.
There are several classification systems for infrared light, including ISO 20473, which sets the boundaries somewhat differently. However, the above classification is often used in the sauna, health, and wellness industry.
Our infrared sauna products primarily use far-infrared heat, which is experienced as milder and more comfortable than traditional sauna heat.
What is the difference between FIR, MIR, and NIR?
FIR, MIR, and NIR are abbreviations for different parts of the infrared spectrum. The difference lies in wavelength, heat sensation, tissue penetration, and the typical applications of the technology.
FIR, Far-Infrared light, has the longest wavelength of the three and is primarily used for heat. This is the technology used in infrared saunas. FIR directly heats the body and provides a pleasant, deep warmth without requiring the air temperature to be as high as in a traditional sauna.
MIR, Mid-Infrared light, falls between FIR and NIR in terms of wavelength. MIR is used in some heat treatments but is less common in consumer products for home use.
NIR, Near-Infrared light, has the shortest wavelength of the three. NIR emits little heat but is used in red light therapy because the light can be absorbed by cells and affect the mitochondria, often referred to as the cell's powerhouses.
A simple mnemonic is: FIR is primarily used for heat, while NIR is primarily used for light stimulation.
At Radiant Health, FIR is mainly used in infrared sauna products, while red and near-infrared light are used in red light therapy products and some full-spectrum solutions.
How is the heat transferred to the body?
Heat can be transferred in three ways: through direct contact, via warm air, or as radiation. A traditional sauna mainly uses warm air: the heater warms the air in the room, and the air warms the body. An infrared sauna uses radiant heat to a greater extent, where infrared heat waves hit the body directly.
This is why an infrared sauna can be perceived as effective at a lower air temperature than a traditional sauna. Traditional saunas are often used at 80–100 °C, while infrared saunas are typically used at lower temperatures, often around 50–70 °C.
For many, this makes the experience more comfortable, especially for people who do not enjoy very high heat. The body still experiences a significant heat load, but without the room having to feel as intensely hot.
The direct heat transfer is one of the most important differences between an infrared sauna and a traditional sauna. It contributes to heating the body, increased sweat production, and the characteristic deep feeling of warmth many associate with an infrared sauna. The effects occur at a cellular level, not just on the skin surface.
What is EMF, and how is it measured?
EMF stands for electromagnetic fields. It is a collective term for the fields that arise around electric current and electronic products. Everything from wires in the wall to mobile phones, hair dryers, blenders, and heating elements can emit EMF to varying degrees.
EMF is usually divided into two main types:
Electric fields arise from voltage differences and are measured in volts per meter, V/m.
Magnetic fields arise when current flows and are often measured in milligauss, mG, or microtesla, µT. These units measure the same thing: 1 µT corresponds to 10 mG.
When talking about EMF in sauna products, magnetic fields are often used as a benchmark. This is because magnetic fields pass through materials more easily than electric fields.
A widely used international reference value from ICNIRP 2010 for public exposure to magnetic fields at 50 Hz is 200 µT, which corresponds to 2000 mG. Some European recommendations and national regulations may use other reference values, so measurement method, frequency, and distance are important when comparing EMF figures.
In comparison, common household appliances can produce measurable magnetic fields when in use, especially very close to the appliance. Values vary greatly with model and distance, but typical examples include hair dryers, blenders, irons, and TVs.
Our products are designed to be well below relevant limit values. EMF values can vary between models and measurement distances, and product-specific figures should therefore be read on the individual product page or in the technical documentation.
How much power do infrared products use?
Infrared saunas and red light products often consume less power than many expect. An important reason is that infrared products typically have a short heat-up time and lower operating temperature than a traditional sauna.
Power consumption is measured in kilowatt-hours, kWh. You calculate consumption by multiplying the product's power in kilowatts by the time the product is in use.
The formula is:
Power in kW × operating time in hours = power consumption in kWh
Example:
A 900-watt product is equivalent to 0.9 kW. If you use it for 30 minutes, or 0.5 hours, the power consumption will be:
0.9 kW × 0.5 hours = 0.45 kWh
If the electricity price is 1 Norwegian Krone per kWh, the session costs 45 øre. If the electricity price is 6 Norwegian Kroner per kWh, the session costs 2.70 Norwegian Kroner.
Power and power consumption vary between models. Refer to the individual product page for specific figures.
What is photobiomodulation?
Photobiomodulation is the scientific term often used for red light therapy. It describes how specific wavelengths of red and near-infrared light can affect biological processes in cells, without heating or damaging the tissue.
The term is often abbreviated to PBM. Previously, terms such as LLLT, or low-level laser therapy, were used in professional circles. Today, photobiomodulation is used because the term covers both laser-based and LED-based light therapy.
The most discussed mechanism involves the mitochondria, the cells' energy factories. Red and near-infrared light in the range of approximately 600–900 nm can be absorbed by the enzyme cytochrome c-oxidase, which is involved in the mitochondria's energy production.
When this process is influenced by the correct wavelength, intensity, and treatment time, cells can gain better access to ATP, the energy molecule that drives many cellular processes. This is one reason why red light therapy is being researched for skin health, recovery, pain, and inflammation-related processes.
The effect depends on the dose. Too little light may have little effect, while too high a dose does not necessarily yield better results. Therefore, wavelength, irradiance, distance, and treatment time are important.
For an overview of the research and health benefits, see our page on health benefits of red light therapy.
How are irradiance and dose measured in red light therapy?
The effect of red light therapy is not primarily about how many watts a product has. The most important factors are how much light energy actually reaches the skin, and how long the treatment lasts.
Two concepts are particularly important: irradiance and dose.
Irradiance describes the light intensity where the light hits the skin. It is usually measured in milliwatts per square centimeter, mW/cm². This indicates how much light energy hits each square centimeter of skin per second.
Dose describes the total amount of light energy the skin receives during a treatment. It is measured in joules per square centimeter, J/cm².
The formula is:
Dose J/cm² = irradiance mW/cm² × time in seconds ÷ 1000
Example:
If a product delivers 40 mW/cm² and is used for 10 minutes, i.e., 600 seconds, the dose will be:
40 × 600 ÷ 1000 = 24 J/cm²
In red light therapy research, effective doses often fall within a wide range, depending on the treatment area, wavelength, distance, and purpose. In many contexts, approximately 4–60 J/cm² is considered a relevant range, while skin treatments often require lower doses than treatments for deeper tissues.
This is why wattage alone can be misleading. A product with high wattage can still deliver a low dose if the light is too dispersed, used at too great a distance, or does not have the correct wavelength. Reputable red light products should therefore specify wavelength, irradiance, and recommended treatment time.
What is red light therapy?
Red light therapy uses LED lights with specific wavelengths of red and near-infrared light. Common wavelengths are around 630–670 nm for red light and 810–850 nm for near-infrared light.
Red light is often used for skin-related purposes, while near-infrared light can penetrate deeper into tissues. Both are used in photobiomodulation, where the light is absorbed by cells and can affect the energy production of mitochondria.
Technically, red light therapy is about the right combination of four factors:
Wavelength: the type of light used.
Irradiance: how strong the light is where it hits the skin.
Dose: how much energy the skin receives overall.
Time and distance: how long the product is used, and how close it is to the skin.
For a thorough review of research, health effects, and applications, see our FAQ on red light therapy in the health category (#hva-er-rodlysterapi) and the page on health benefits of red light therapy.
What is the difference between pulsed and continuous light?
Red light therapy devices can deliver light in two main ways: continuously or pulsed.
Continuous light means that the LED lights glow steadily throughout the treatment. This is the most common form of red light therapy and the most used protocol in many products for skin, recovery, and pain management. In English, this is often called continuous wave, or CW.
Pulsed light means that the light turns on and off at rapid intervals. This is measured in hertz, Hz, which describes how many times per second the light pulses. In English, this is called pulsed wave, or PW.
The idea behind pulsed light is that cells may respond differently to light delivered in intervals. Some studies are investigating whether specific pulse frequencies might have their own biological effects, particularly in neurological and cognitive areas.
However, the research is not conclusive. For skin, recovery, and general home use, continuous light remains the most established and widely used solution. The most important factors are still the correct wavelength, dose, and treatment time.
What do the CE and RoHS certifications mean?
CE and RoHS are markings and regulations that address safety, environmental requirements, and electromagnetic compatibility.
CE marking is used on products covered by European product regulations for products sold in the EU and EEA. The mark means that the manufacturer declares that the product meets relevant safety, health, and environmental requirements. It is important to clarify that CE marking does not mean that the product has been pre-approved by the EU as an authority; the responsibility lies with the manufacturer/importer who places the product on the market.
RoHS is a European regulation that restricts the use of hazardous substances in electrical and electronic equipment. The purpose is to protect health and the environment, among other things, through safer material use and better handling of electronic waste.
applies before relevant RF products can be marketed or imported into the USA.
Our products are CE-marked and RoHS-approved where relevant. For more information about a specific product, you can contact customer service at support@radianthealth.no.
What are mitochondria, and why are they important for red light therapy?
Mitochondria are small structures inside our cells. They are often referred to as the cells' powerhouses because they produce ATP, the energy molecule cells use to function.
Some cells have a particularly high number of mitochondria, such as muscle cells, brain cells, and heart cells. This is because these cells have high energy demands.
Red light therapy is interesting because specific wavelengths of red and near-infrared light can be absorbed by enzymes in the mitochondria. One of the most discussed mechanisms involves the enzyme cytochrome c oxidase, which plays an important role in the cells' energy production.
When mitochondria are stimulated with the correct light dose, it can contribute to better cellular energy availability. This is one of the reasons why red light therapy is being researched in skin health, recovery, pain, and inflammation-related processes.
This does not mean that more light is always better. As with exercise, heat, and other biological stimuli, red light therapy is about the right dose. Wavelength, intensity, distance, and treatment time must be adapted to the purpose.
What research is available on red light therapy?
There is extensive research on red light therapy, also called photobiomodulation. The research covers several areas, including skin health, wound healing, pain, recovery, and inflammation-related conditions.
The most established research areas are:
Skin and collagen: red light is often used in studies on skin rejuvenation, elasticity, fine lines, and collagen production. Many protocols use red light around 630–660 nm over several weeks.
Pain, muscles, and joints: near-infrared light around 810–850 nm is often investigated because it can reach deeper tissues than visible red light.
Recovery: red light therapy is used in research on muscle recovery, exercise load, and support for normal cell function.
Brain health and cognitive function: transcranial photobiomodulation is a newer field of research. The results are interesting, but the field is still more experimental than the areas of skin and pain.
As with all health technology, the quality of research varies between different applications, doses, and protocols. Therefore, when evaluating studies, one should consider wavelength, dose, treatment time, and target group.
For a structured overview with direct links to each study, see our page on health benefits of red light therapy or the FAQ on documented health benefits in the health category (#dokumenterte-helsefordeler-rodlys).
What is the difference between LED and laser in red light therapy?
Both LED and laser can be used in red light therapy, but the technologies work in different ways and are suitable for different purposes.
Laser emits concentrated light where the light waves travel in the same direction and are in phase with each other. This is called coherent light. Laser can be used very precisely on small areas and is common in clinical treatments. Because the light is concentrated, laser often requires more training and stricter safety procedures.
LED, which stands for light emitting diode, emits light that spreads more evenly over a larger area. This makes LED well-suited for home products, masks, wraps, and panels that are designed to cover larger skin or body areas.
For home use, LED is the most practical and user-friendly technology. The most important factor for effectiveness is not just whether the light comes from LED or laser, but whether the product delivers the correct wavelength, sufficient irradiance, and the right dose over time.
Our red light products use LED technology.
Do infrared saunas and red light emit UV radiation?
No. Infrared heat and red light therapy are not the same as UV radiation.
UV radiation, or ultraviolet light, has shorter wavelengths than visible light, i.e., below approximately 400 nm. UV light is associated with sunburn, skin aging, and an increased risk of skin damage with high or repeated exposure. Tanning beds use UV light to affect pigment in the skin.
Infrared heat is at the opposite end of the spectrum, with longer wavelengths than visible light. Far-infrared heat is typically from approximately 3000 nm upwards, while red and near-infrared light in red light therapy usually ranges around 630–850 nm.
Our infrared saunas and red light products are therefore not UV-based and do not provide a tan like a tanning bed does. Always follow the recommended usage time and the product's instructions for use.
Usage and practical information
How do I set up and use the IR SaunaPod?
You set up the IR SaunaPod in under a minute, without tools.
- Take the sauna out of the box and place it where you want to sit.
- Unfold the sides and stabilize the walls with the fiberglass poles, so it looks like a small tent.
- Plug it into a regular wall socket and turn it on via the remote control.
- Close all openings and warm up for 10–15 minutes to the desired temperature.
- Feel free to place a towel on the floor, one on the chair, and one around your neck to protect the upholstery.
The foot mat is turned on and off via the remote control. You can use the included folding chair or another heat-resistant chair. Many people find that they sweat profusely during use, so it may be practical to have an extra towel available during the session.
For IR SaunaPod Maxi
IR SaunaPod Maxi comes with two extra heating plates that are loose. The smallest is the foot mat, which is placed over the foam mattress. The largest is attached to the front wall with Velcro, preferably after you have sat down.
When you are new to infrared sauna
If you have not used an infrared sauna before, we recommend starting carefully with 10–20 minutes every other day. As your body gets used to the heat, you can gradually increase both temperature and duration. It is normal to sweat little during the first sessions. Many people experience that sweating increases after a few uses.
See the video below for further explanation: https://www.youtube.com/watch?v=rU1jl-atvKw
Important for safe use
- Never connect the sauna to power when it is folded, and always unplug it after use.
- Never use the sauna in a bathroom or other places where water may come close, due to the risk of electric shock.
- Never use the sauna if the cord or plug is damaged.
- Never place the heating mat directly on the floor, and avoid heat-sensitive floors or wool and leather carpets.
- Repairs must be carried out by the manufacturer or authorized dealer.
The sauna must be connected to a grounded wall socket. If you need to use an extension cord, it must also be grounded and have the capacity for the power consumption. Use a good quality extension cord with a thick cable and high load capacity to avoid overheating and voltage drop. If you are unsure, consult an electrician.
How do I set up and use the IR SaunaPod?
You set up the IR SaunaPod in under a minute, without tools.
- Take the sauna out of the box and place it where you want to sit.
- Unfold the sides and stabilize the walls with the fiberglass poles, so it looks like a small tent.
- Plug it into a regular wall socket and turn it on via the remote control.
- Close all openings and warm up for 10–15 minutes to the desired temperature.
- Feel free to place a towel on the floor, one on the chair, and one around your neck to protect the upholstery.
The foot mat is turned on and off via the remote control. You can use the included folding chair or another heat-resistant chair. Many people find that they sweat profusely during use, so it may be practical to have an extra towel available during the session.
For IR SaunaPod Maxi
IR SaunaPod Maxi comes with two extra heating plates that are loose. The smallest is the foot mat, which is placed over the foam mattress. The largest is attached to the front wall with Velcro, preferably after you have sat down.
When you are new to infrared sauna
If you have not used an infrared sauna before, we recommend starting carefully with 10–20 minutes every other day. As your body gets used to the heat, you can gradually increase both temperature and duration. It is normal to sweat little during the first sessions. Many people experience that sweating increases after a few uses.
See the video below for further explanation: https://www.youtube.com/watch?v=rU1jl-atvKw
Important for safe use
- Never connect the sauna to power when it is folded, and always unplug it after use.
- Never use the sauna in a bathroom or other places where water may come close, due to the risk of electric shock.
- Never use the sauna if the cord or plug is damaged.
- Never place the heating mat directly on the floor, and avoid heat-sensitive floors or wool and leather carpets.
- Repairs must be carried out by the manufacturer or authorized dealer.
The sauna must be connected to a grounded wall socket. If you need to use an extension cord, it must also be grounded and have the capacity for the power consumption. Use a good quality extension cord with a thick cable and high load capacity to avoid overheating and voltage drop. If you are unsure, consult an electrician.
How do I set the correct temperature on the seated sauna?
The IR SaunaPod is controlled by remote control, and we recommend 60-65 °C for most sessions. The sauna can be adjusted from approximately 25 to 65 °C.
How to set the temperature
- Press ON to turn on the sauna.
- Press SET once, and the number under TEMP will flash.
- Select the temperature with the up or down arrow.
- Press SET again while the number is flashing to confirm. To set the time, press SET twice.
Why the number varies
The thermostat measures in the back right corner, near shoulder height, while the sitting area is warmer. The remote control may show 58 °C even if it's 65 °C or more around the body. Room temperature, body size, and the number of people also affect it.
Tip: set it to 65 °C and 60 minutes, and stop when you feel ready. If you want to measure with your own thermometer, place it approximately 25 cm below the vent for a realistic picture of the heat where you are sitting.
How much space does the sauna need, and how do I store it?
The IR SaunaPod takes up approximately 1 x 1 meter of floor space and can be slid under a bed or stored in a closet when folded.
Dimensions and weight
- IR SaunaPod: unfolded H 96 x W 70 x L 80 cm, folded H 96 x W 10 x L 80 cm, 5.5 kg.
- IR SaunaPod Maxi: 7 cm higher, 10 cm wider, and 5 cm deeper (H 103 x W 80 x L 85 cm).
The sauna only requires a standard power outlet, has carrying handles, and can be set up and packed away in under a minute without tools. A dedicated carry bag can be purchased separately.
Can the products be used outdoors in winter?
No. The products are not designed for outdoor use, especially not in cold or damp conditions. For best performance and longevity, they should be used indoors in a dry environment.
How do I clean my sit-in sauna and sauna mat?
Seated Sauna
Use towels under and on the chair and around your neck to largely avoid cleaning. We recommend Soft Touch. If you need to clean, wipe with a damp cloth and mild soap.
Wipe stains with a cloth and soapy water, and avoid the heating elements. The cover is removable and can be machine washed at a maximum of 30 °C, on a wool or delicate cycle with low spin. Close zippers before washing. Stretch the wet cover, especially bamboo which can shrink slightly, and hang to dry. Do not tumble dry. You will not get fungal growth or bacterial growth in the covers, and they dry quickly.
The covers are loose-fitting and can be changed at any time. We sell extra covers and other accessories.
Lying Sauna (Sauna Blanket)
Lie on a towel, for example CoverMe, so the blanket requires no cleaning. The inside can be wiped with a damp cloth and mild soap, or a few drops of tea tree oil in water. Do not use alcohol or disinfectants on the synthetic leather.
Do I need to heat up the sauna before use?
Yes, we recommend heating the sauna first, but you don't need to wait until it reaches full temperature before entering.
Allow the sauna to reach at least 40 °C before you go in. Both sitting and reclining saunas typically take 5-10 minutes to reach the desired temperature, depending on the room temperature. Preheating allows for faster sweating, more even heat, and more effective use time.
Many people like to enter while the sauna is heating up, especially if they are cold or want to gradually get used to the heat. In that case, the session should be extended slightly for the best effect.
Should I drink water before and after a sauna?
Yes, drink water before and after each session, and consider electrolytes for frequent or prolonged use. In high temperatures and longer sessions, you can sweat out up to 0.5–1 liter of fluid.
- Before the session: drink 2-4 dl approximately 30-60 minutes prior.
- During the session: ideally have water available for longer sessions.
- After the session: drink 3-5 dl immediately afterward, and continue to hydrate throughout the day.
With frequent use, replenish sodium, potassium, and magnesium with, for example, Radiant Health electrolyte powder. Good fluid balance helps the body tolerate heat better and supports recovery.
Can I use an infrared sauna or red light with clothes on?
Yes, you can wear clothes if it feels more comfortable, but direct skin contact gives the best effect.
- Red light therapy: bare skin gives the best results, as clothes block the light. If you want to wear clothes, choose thin cotton clothing.
- Infrared sauna: little or no clothing, and sit on a towel.
Lying sauna (sauna blanket): wear cotton clothes or use a towel to protect your skin and the product and make cleaning easier.
Can I take the sauna to the cabin or when traveling?
Yes. The IR SaunaPod and IR Sauna Blankets are designed to be packed up and moved, making them ideal for the cabin or for travel.
The IR SaunaPod weighs 5.5 kg and folds flat to 10 cm thick. The sauna blankets weigh approximately 5.9 kg and fold up. Both only require a standard electrical outlet, and dedicated carry bags can be purchased separately.
At the cabin, you should check that the floor can withstand heat and use a towel under the mat. The IR Sauna Cocoon LumaRed, however, is heavier (29 kg) and built for permanent placement at home.
What accessories are available for the products?
We offer accessories that make use, transport, cleaning, and recovery easier. Which accessory is best depends on which product you have and how you use it.
- Soft Touch towel: adapted for IR SaunaPod, IR Yoga Mat, and IR Therapy Mat.
- CoverMe towel: adapted for the sauna blankets.
- Carry bags: separate models for IR SaunaPod.
- SaunaPod chair: extra or replacement chair in steel and durable nylon.
- Replacement covers for IR SaunaPod: removable covers in bamboo or polyester, in various colors.
- Electrolytes: powder that replaces sodium, potassium, and magnesium after sweating.
- Glass bottle: for water during the session.
Product Selection
What is an infrared sauna?
An infrared sauna is a type of sauna that uses infrared heat to warm the body directly, rather than heating the air around you as traditional saunas do. Many people find this gives a comfortable and deep warmth at lower temperatures than in a classic Finnish sauna.
At Radiant Health, infrared saunas come in several different forms, so you can choose the solution that best suits your needs and lifestyle:
- SaunaPods: You sit in a compact sauna tent with your head outside, breathing room-temperature air.
- Lie-down Saunas (IR Sauna Blanket and IR Sauna Cocoon LumaRed): You lie enveloped in heat for a relaxing and comfortable experience.
- Targeted heat products: Heating belts, mats, vests and foot saunas that deliver infrared heat to specific areas of the body.
The choice between sitting or lying down is primarily about comfort, space requirements and how you want to use the product.
For more information on how infrared heat works, read more about the health benefits of infrared heat.
What is an infrared sauna?
An infrared sauna is a type of sauna that uses infrared heat to warm the body directly, rather than heating the air around you as traditional saunas do. Many people find this gives a comfortable and deep warmth at lower temperatures than in a classic Finnish sauna.
At Radiant Health, infrared saunas come in several different forms, so you can choose the solution that best suits your needs and lifestyle:
- SaunaPods: You sit in a compact sauna tent with your head outside, breathing room-temperature air.
- Lie-down Saunas (IR Sauna Blanket and IR Sauna Cocoon LumaRed): You lie enveloped in heat for a relaxing and comfortable experience.
- Targeted heat products: Heating belts, mats, vests and foot saunas that deliver infrared heat to specific areas of the body.
The choice between sitting or lying down is primarily about comfort, space requirements and how you want to use the product.
For more information on how infrared heat works, read more about the health benefits of infrared heat.
What is the difference between the IR SaunaPod models?
All IR SaunaPod models are infrared SaunaPods with carbon elements and far-infrared heat. The differences lie mainly in size, material choice and additional features.
IR SaunaPod
Our classic SaunaPod in standard size. Has three carbon elements in the walls and a heated foot mat at the base. The temperature can be adjusted from approx. 25–65 °C and the sauna weighs 5.5 kg.
IR SaunaPod Active
Same basic construction as IR SaunaPod, but with a durable polyester cover that withstands moisture well and is very robust with frequent use.
IR SaunaPod Maxi
For those who want extra space or are taller than approx. 182 cm. Maxi is 7 cm taller, 10 cm wider and 5 cm deeper than the standard model, and also has an additional heating element at the front.
IR SaunaPod Sensitive
Developed for those who want the lowest possible exposure to electromagnetic fields. This model has ultra-low EMF/ELF, shielding against static electric fields and electronics placed at floor level for increased distance from the body.
IR SaunaPod LumaRed
A full-spectrum SaunaPod that combines infrared heat with red and near-infrared light. This provides both heat treatment and red light therapy in one and the same product.
In brief
- Choose IR SaunaPod if you want our most popular standard model.
- Choose IR SaunaPod Active if you want an extra durable polyester cover.
- Choose IR SaunaPod Maxi if you are tall or want more space.
- Choose IR SaunaPod Sensitive if you care about ultra-low EMF/ELF.
- Choose IR SaunaPod LumaRed if you want both infrared heat and red light therapy in the same product.
What material are the saunas made from?
The IR SaunaPod covers come in two materials: natural Moso bamboo or durable polyester. The frame and chair are made of steel, fibreglass and nylon.
- Bamboo cover: a natural material that breathes, absorbs moisture, is antibacterial and more environmentally friendly. Suits a light, Nordic style and can be displayed as a piece of furniture.
- Polyester cover (Active): heat-insulating, highly durable and resistant to fungus and bacteria.
Common to all SaunaPods: chair in steel and nylon, fibreglass rods as the frame, and a foam mattress at the base. The carbon elements provide far-infrared heat and are chosen for durability and high infrared radiation.
The IR Sauna Blankets have an artificial leather exterior with sewn-in carbon fibre cables. All materials used are non-toxic, and the products do not emit any toxic gases when heated.
Which size should I choose for the IR SaunaPod, Standard or Maxi?
Choose based on your height. If you are 182 cm or taller, choose Maxi. If you are shorter, Standard will suit you.
- Under 178 cm: Standard.
- 178-181 cm: Standard. The fabric may come close to your knees or shoulders, but this does not prevent use. If you want more space, choose Maxi.
- Over 182 cm: Maxi, which is 7 cm taller, 10 cm wider and 5 cm deeper.
Two people sharing a sauna should choose based on the taller person. If one is under 170 cm, the Maxi may feel tall, so the head does not come fully out of the opening.
To be sure: sit on a chair, measure from the seat to the top of your shoulder, and compare with the sauna height (Standard 96 cm, Maxi 103 cm).
What is the difference between a SaunaPod and a lie-down sauna?
Both the SaunaPod and the lie-down sauna use infrared heat and can offer many of the same benefits. The choice is primarily about comfort, space requirements and how you want to use the sauna.
SaunaPod
You sit on a chair in a compact sauna tent with your head outside. You breathe room-temperature air and can read, use your phone or watch TV during the session. The temperature reaches up to approx. 65 °C.
Lie-down Sauna (IR Sauna Blanket and IR Sauna Cocoon LumaRed)
You lie enveloped in heat along your entire body. The experience is often more relaxing and enclosing, but your arms are not as free as in a SaunaPod.
Which one should I choose?
Choose a SaunaPod if you want the freedom to read, work or stay active during the session.
Choose a lie-down sauna if you want a more enveloping heat experience and prefer to lie completely relaxed during the treatment.
What is the difference between the Sauna Blankets?
We offer both infrared Sauna Blankets with heat and pure red light products without heat.
IR Sauna Blanket Breeze
An easy-to-use Sauna Blanket with pure infrared heat. Has one heating zone and suits you if you want a simple and effective heat treatment.
IR Sauna Blanket Breeze Maxi
Same features as Breeze, but with extra length for taller people.
IR Sauna Blanket LumaRed
Combines far-infrared heat, red light and near-infrared light in one product. Has several heating zones and built-in jade stones that help distribute heat evenly.
LumaRed Wrap
A pure red light blanket without heating elements. Provides red light therapy and near-infrared light to the whole body without increasing the temperature.
In short
- Choose IR Sauna Blanket Breeze or IR Sauna Blanket Breeze Maxi if you want a simple and user-friendly Sauna Blanket with infrared heat.
- Choose IR Sauna Blanket LumaRed if you want both infrared heat and red light therapy in the same product.
- Choose LumaRed Wrap if you want red light therapy without heat.
How much electricity do the products use, and what does it cost?
Infrared saunas and heat products use surprisingly little electricity compared with many other heating appliances at home. For most people, the cost amounts to just a few kroner per session, depending on the electricity price where you live.
How much electricity a product uses depends on its power (watts), the temperature you choose and how long the product is in use.
Power per product
- IR SaunaPod and IR SaunaPod LumaRed: 900 W
- IR Sauna Blanket Breeze and IR Sauna Blanket LumaRed: 600 W
- IR Sauna Cocoon LumaRed: 1200 W
- IR Yoga Mat and IR Therapy Mat: 200 W
- IR HeatHug and IR HeatMeUp: 80 W
Example of electricity cost
An IR SaunaPod uses a maximum of 0.9 kWh per hour.
At an electricity price of:
- 0.50 kr/kWh, one hour costs approx. 0.45 kr
- 1.00 kr/kWh, one hour costs approx. 0.90 kr
- 2.00 kr/kWh, one hour costs approx. 1.80 kr
A typical sauna session often lasts between 30 and 60 minutes, so the actual cost per session will usually be lower.
Do the products use electricity all the time?
No. Once the desired temperature is reached, the thermostat switches the heating elements on and off to maintain the temperature. This means the actual electricity consumption is often lower than the maximum power suggests.
In short: infrared saunas and heat products are energy-efficient and inexpensive to run.
IR HeatHug or IR HeatMeUp?
Choose based on where you want the heat. IR HeatHug is a vest for the upper body, IR HeatMeUp is a belt for the lower back, stomach and hips.
- IR HeatHug: a vest that covers the neck, shoulders, upper back and chest. A good choice for tension in the neck, tension headaches and stiff shoulders. Comes in S/M and M/L, weighs 0.9 kg.
- IR HeatMeUp: a belt for the lower back, stomach, hips and pelvis, and a common choice for menstrual pain. The belt is easy to fasten around other body parts too, such as the thighs, knees or shoulders, although its main use is the core and lower back. Weighs 0.7 kg.
Both provide far-infrared heat via carbon fibre cables, 80 W, approximately 25-80 °C, and can be used at home or on the go.
Which targeted IR therapy product is right for me?
Targeted IR therapy provides infrared heat to specific areas of the body. Which product suits you best depends on where you want heat and support.
For feet and calves
IR Foot Sauna and IR Foot Sauna Maxi are designed for the feet and calves. They suit you well if you often have cold feet, stiff ankles, calf cramps, or want local heat and relaxation. The Maxi model is recommended for people over approximately 178 cm.
For knees, hips, neck or other individual areas
IR Therapy Ellipse is made for targeted treatment of specific joints and body parts. It can be placed against, for example, the knees, hips, lower back, shoulders or neck, and combines infrared heat with red light.
For the whole back and body while resting
IR Therapy Mat is a treatment mat with jade stones and far-infrared heat that you lie on. It suits you well if you want deep heat, relaxation and treatment of larger areas such as the back, shoulders and hips.
For flexible and local heat at home
IR HeatHug and IR HeatMeUp provide flexible heat where you need it most.
- IR HeatHug is a heating vest for the neck, shoulders, chest and upper back.
- IR HeatMeUp is a heating belt that is particularly well suited for the lower back, stomach, hips and pelvis, but can also be used on other body parts.
For yoga, stretching and recovery
IR Yoga Mat combines infrared heat with an exercise and yoga mat. It suits you if you want heat during yoga, stretching, mobility training or recovery.
In short
- Choose IR Foot Sauna or IR Foot Sauna Maxi for feet and calves.
- Choose IR Therapy Ellipse for targeted treatment of joints and smaller areas.
- Choose IR Therapy Mat for lying-down treatment of larger areas.
- Choose IR HeatHug or IR HeatMeUp for flexible heat in everyday life.
- Choose IR Yoga Mat if you want heat during training, yoga or stretching.
What is the difference between IR Yoga Mat and IR Therapy Mat?
IR Therapy Mat is a treatment mat you lie still on. IR Yoga Mat is designed for movement and exercise with heat.
- IR Therapy Mat: 144 jade stones and far-infrared heat, 180 x 78 cm, 30-70 °C, ultra-low EMF and shielding against static fields. For pain relief, stiff joints and relaxation while lying down.
- IR Yoga Mat: 70 x 168 cm, 30-80 °C, without jade stones, thinner and more flexible. For yoga, hot yoga at home, stretching and recovery where you move on the mat.
In short: if you want to lie still and treat an area, choose IR Therapy Mat. If you want to exercise or stretch with heat beneath you, choose IR Yoga Mat.
What does LumaRed mean in the product names?
LumaRed is Radiant Health's term for products that feature red light therapy and near-infrared light (NIR). These forms of light are used, among other things, for skin, recovery and general well-being.
There are two types of LumaRed products.
LumaRed products with infrared heat
These combine red light therapy with infrared heat:
These products give you both the deep heat of an infrared sauna and exposure to red and near-infrared light in a single treatment.
LumaRed products without heat
These use red light therapy and near-infrared light only:
They don't emit infrared heat and are suitable if you want the benefits of red light therapy without sauna or heat treatment.
How do I tell the difference?
A simple rule of thumb:
- Products starting with IR combine infrared heat with red light therapy.
- Products named simply LumaRed are pure red light products without heat.
If you want both heat and red light therapy, choose one of the LumaRed saunas. If you want red light therapy without heat, choose LumaRed Wrap or LumaRed Glow Therapy Mask.
What is IR Sauna Cocoon LumaRed?
IR Sauna Cocoon LumaRed is our most advanced Lie-down Sauna, with 360° far-infrared heat and integrated red light therapy in a fixed, enclosed unit.
It has three heating sections (one mat and two tunnels) that surround the body, red and near-infrared light (630 and 850 nm) and heat-conducting stones. The temperature is approximately 25-90 °C in the tunnels and 25-70 °C in the mat, power 1200 W, weight 29 kg.
Cocoon or IR Sauna Blanket LumaRed?
Both are full-spectrum Lie-down Saunas. The Sauna Blanket folds up, weighs 10 kg and suits you if you want to be able to move it and pack it away. Cocoon is a fixed unit with more powerful heat, a higher maximum temperature and more enveloping 360° heat, for you who want the most complete lie-down treatment at home and have space to leave it set up.