Infrared sauna, not infrared – are you being misled?!

Sunlighten full-spectrum infrared saunas combine red light, near-, mid-, and far-infrared light for maximum health and well-being. You get deep, comfortable warmth, improved blood circulation, detoxification, skin improvement, and faster...

November 8, 2025

"Let there be light," and there was light

Light medicineThe science of light, energy, spirit, body, and mind Our existence is defined by lightQuotes such as: “Everything is energy, and that is all there is” and “Let there...

April 4, 2022

Learn about light therapy (photobiomodulation)

Everything you want to know about treatment with red, infrared light and photobiomodulation (PBM) How does infrared heat therapy work?Far-infrared therapy works by heating the water in the body. Parts...

November 7, 2021

Photoelectric effect - light into energy

Targeted light therapy (photobiomodulation) stimulates the production of ATP in the cell nucleus Albert Einstein discovered the photoelectric effect. The photoelectric effect describes the conversion of light energy into electricity....

April 17, 2021