Following the launch of our latest product, LumaRed Wrap, many have asked: What is the real difference between infrared heat therapy and red light therapy?
At Radiant Health, we have been working with health-promoting technology for over a decade. When we started, our goal was to make infrared heat accessible to more people. Since then, thousands of users have experienced how deep heat can support both physical and mental health. Now we have launched our first dedicated red light product, and it's time to clarify the differences between the two therapy forms.
What is infrared heat?
Infrared heat is more than just warmth; it's a deep, therapeutic experience that activates the body from within. Instead of warming the air around you, infrared waves penetrate directly into muscles and tissues, initiating the body's natural processes for recovery, calm, and renewal. At Radiant Health, you'll find products that combine advanced technology with user-friendliness – such as our iconic IR SaunaPod and the popular IR Sauna Blanket Breeze.
Benefits of infrared heat therapy:
- Increases blood circulation and oxygen supply
- Activates cell-protective heat shock proteins (HSPs)
- Reduces inflammation, stiffness, and pain
- Improves skin health through increased microcirculation
- Supports the body's detoxification and metabolism via sweat
- Positive effect on long-term blood sugar, heart health, and the nervous system
What is red light therapy?
Red light therapy is targeted, natural light treatment that energizes at the cellular level. Instead of heating the body, it uses specific wavelengths of red and near-infrared light to stimulate mitochondria – the cells' energy center – to produce more ATP, the body's fuel. The LumaRed Wrap from Radiant Health is an exclusive red light mat that combines red (RED) and near-infrared light (NIR) to revitalize skin, body, and mind.
Benefits of red light therapy:
- Increases ATP (cellular energy) production
- Reduces inflammation at the cellular level
- Increases collagen and elastin – improves skin structure and reduces scars
- Promotes recovery, joint, and muscle function
- Effective for wound healing and inflammatory conditions
- Minimal heat – safe and targeted treatment
Which treatment is right for you?
Two technologies. Two paths to better health. Your body deserves the best – but your needs determine which path is right for you. At Radiant Health, we offer both therapy forms, with documented effects but different benefits.
Do you need warmth, detoxification, circulation, and calm for your nervous system? Choose infrared heat therapy. Our bestsellers – IR SaunaPod and IR Sauna Blanket Breeze – provide a complete experience with deep, penetrating infrared heat. Do you want more targeted heat treatment? Try IR HeatHug or IR HeatMeUp – perfect for relief where you need it most.
Do you want cell renewal, skin health, and inflammation reduction? Choose red light therapy. The LumaRed Wrap gives you powerful red light therapy for skin improvement, cell renewal, and internal balance.
Do you want to support your body in multiple ways, for different needs and times of day? Choose a combination of both therapy forms. Get the best of both worlds with IR SaunaPod LumaRed: infrared heat and red light therapy in one.
Do you have more questions?
We've received many great questions about the differences between infrared heat and red light therapy – and Siw has answered the most common ones in a dedicated Q&A series on Instagram. You can find the answers in the "Highlights" on our profile – directly from someone who truly understands the technology and the experiences of thousands of users. Visit us on Instagram: @radianthealth_sauna
Are you ready to find your therapy? Explore our products now.
