Red Light Therapy: What it is and how it supports recovery
You've likely seen red light therapy beds in high-performance recovery clinics, luxury wellness centres, or the occasional biohacker's home gym. It looks simple, lie down, get bathed in red light. But what's actually happening beneath the surface is a lot more precise than it looks.
Here's a clear breakdown of how it works and what it's designed to support.
What Red Light Therapy actually is:
Full-body red light therapy is a non-invasive, science-backed technology designed to support cellular health, recovery, performance, and overall wellbeing. Red light therapy uses specific wavelengths of red and near-infrared light to reach cells beneath the skin.
Cellregen's Red Light Therapy Beds deliver this through five clinically researched wavelengths working together: 633nm, 660nm, 810nm, 850nm, and 940nm. Each wavelength penetrates the body at a different depth, which is why combining them supports a wider range of goals than a single wavelength could on its own.
The Five Wavelengths, and what each one targets:
633nm (Red Light): Works close to the skin's surface, supporting skin health and rejuvenation.
660nm (Red Light): Reaches slightly deeper, supporting cellular energy production.
810nm (Near Infrared): Penetrates further, supporting muscle tissue.
850nm (Near Infrared): Goes deeper again, reaching muscle and connective tissue for recovery support.
940nm (Near Infrared): The deepest wavelength, supporting circulation.
Layered together, these wavelengths allow one session to work across multiple levels of tissue at once, rather than only addressing the surface.
What a session looks like:
A full-body session is quick and completely non-invasive. You lie down and the panels provide uniform light distribution and consistent exposure of red light across the entire body. Most sessions typically range between 10–20 minutes depending on user preference and application.
Most Cellregen red light therapy beds also include pre-programmed treatment settings, so the wavelength combinations and pulse frequencies are already optimised depending on what you're using the session for, whether that's recovery, skin support, circulation, or general wellbeing.
Red Light Therapy Beds:
Cellregen have three Red Light therapy beds to choose from:
Thrive 21: For Home users & small clinics | 21,600 LEDs
Thrive 26: For Clinics & wellness centres | 26,880 LEDs
Thrive 41: High-volume clinics & commercial facilities | 41,600 LEDs
Conclusion:
Red light therapy pairs naturally with other recovery tools like mild hyperbaric oxygen therapy, sauna, or cold exposure, each one supporting the body from a different angle.
If you are interested in Red Light Therapy beds in your home, wellness centre or clinic, check out more information here: https://www.cellregen.org/red-light-therapy
