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Re: Icemud Goes LED: Featuring Top LED Grow: Cherry Pie - GSC - OGiesel - SFV OG - UV
I would estimate that they are about 18" away from the plants... I've had them as close as 12" with no problems of burning. I believe the burning is due to actual heat and not light intensity itself, but I could be mistaken.
I'm curious, how far away do you have your Mars II lights from the plants? The pics make it look like you have them really close, and they seem to be thriving like crazy! I've got the Mars II 400w and its about 3 feet from the tops. I was afraid I'd burn mine, I went from CFL's to the LED. Should I move mine closer? Thanks!
I would estimate that they are about 18" away from the plants... I've had them as close as 12" with no problems of burning. I believe the burning is due to actual heat and not light intensity itself, but I could be mistaken.