So what caused "bleaching" with led ?No uv, sooooooooo....... no
So what caused "bleaching" with led ?
Clearly the light emitted is able to damage tissue
I like the way you're thinking there, pardner-I don't think so but i would tell the wife it does, you might get her to get naked and go water the plants more often...win win
HID lighting will already have given an entire generation of growers macular degeneration.