i recently got my bulbs setup for red light using rubylux bulbs… have had the bulbs for a few years but never had a good setup to be able to use them consistently. I’m looking forward to seeing how they workout for skin healing and improvement!
the bulbs you use… are they rubylux or similar? I’m happy to read from other sources too that 10-20min use max is what is generally recommended. however, i don’t know yet how to gauge distance based on power of lamp yet. just general range of 6-12 inches to 12-36"depending on depth of penetration. … for now just working with comfort level and at about 18"
on a separate note, I’ve read in some small study that red light at 670nm for 3 mins (LEDs) helped improve vision by 17% of course that’s just one study…
the bulbs i use are in the high 800 range (?) and i either closer my eyes or use the tanning goggles.