Near
​Near infrared (NIR) is the shortest infrared wavelength.  Scientific research shows that when delivered at the vital wavelength of 880nm, without extreme heat or light, NIR promotes skin renewal, cell health, wound healing, and tissue growth.  LEDs are effective because they can trigger a natural photo-biochemical reaction, similar to how plants use chlorophyll to convert sunlight into plant tissue.  And when the wave is pulsed, it can travel deeper into tissues.

Mid

Mid infrared (MIR) is a longer wavelength that can penetrate deeper into the body’s soft tissue where inflammation occurs and speeds up the healing process. To produce MIR, sauna heaters must be able to maintain a surface temperature of 210⁰C. Though many sauna companies claim to provide full spectrum, the material used in their heaters actually melts at the high temperature required for MIR. We worked with engineers and scientists to source a high tech material made to withstand the temperature required.
Far
The longest wavelength, far infrared (FIR), reaches deepest into the body, where toxins are stored. We've already achieved the most effective far infrared heater with our highly emissive Solocarbon  heater coating and have applied that same coating to our polyimide panel.  Instead of being sandwiched between layers, the coating is on the exterior of the heating panel.  During the testing process, we discovered this application makes it 99% emissive!