Infrared heat is one part of the electromagnetic spectrum. It occurs naturally as the non-harmful component of the sun’s radiation. Infrared heat is safe. It is a wavelength you would experience as the gentle, penetrating warmth. The same feeling as being in a sunny room on a cold winter’s day.
As a sauna heating technology, infrared is a recent innovation of the last two decades. Yet, the same technology has been used extensively. Especially in other industries from healthcare to space exploration for many decades.
Infrared Saunas by Sunlighten have been endorsed by health and wellness professionals worldwide. The mPulse Infrared Therapy uses a full spectrum infrared, which means it has the near mid and far infrared wavelength spectrum.