> You gotta dig into supplement 1 to find the treatment: "[...] Light source output power: 2.0mW±0.5mW; At a distance of 100mm: 1.07-1.42mw" Elsewhere it said

> You gotta dig into supplement 1 to find the treatment: "[...] Light source output power: 2.0mW±0.5mW; At a distance of 100mm: 1.07-1.42mw" Elsewhere it said class 2, which would be < 1 mW. A laser pointer. > I use red and NIR for collagen boosting on the skin but had until now been too afraid to directly expose my closed eyelids w/o protective goggles as I noticed light spots (I use a close-up helmet). Taking the leap of faith and using light therapy to the point that I have light spots for a few minutes after treatment as described in the study is a leap of faith that I'm afraid may be beyond me. That's a lot more power. I would avoid anything outside of the visible range and lasers with too much power. For those natural self protection mechanism probably only kicks in when its too late.