08/09/2026
More reports on RED LIGHT and benefits for eye health.
Morning & evening the red light is 50% of the spectrum.
And yes, you lose all benefit when you wear sunglasses.
P.S. sunglasses also tell your brain & hormones it’s night so your body does NOT produce melanin to protect from burning.
(I never wear sunglasses and definitely don’t use sunscreen for a host of reasons - one is you miss all vitamin D benefits. Sit in the sun, go in the shade & return to the sun. This pattern helps skin build a solar callus. Also! Red light helps skin from a mitochondria level!)
