As full-spectrum light technology and SAD light therapy pioneers (Ott Light Systems 1987-97) and now Science of Light (SOL), a 501(c)(3) nonprofit organization, we’ve been on a mission to raise awareness of “mal-illumination” and the vital need for a “balanced spectral diet” to enhance body-mind wellness and reduce the risk of disease.
“Mal-illumination is to light as malnutrition is to food.”
— Dr. John Ott
HEALTH AND LIGHT, 3,000,000+ copies sold
THE BALANCED ‘SPECTRAL’ DIET™
“We have finally learned that light is a nutrient much like food, and like food, the wrong kind can make us ill and the right kind can help keep us well.” — Dr. John Ott
SOLshine Photo Nutrition™