Got a new light. Its a 1000 watt (100 10 watt diode) led. I have used t5 lights up untill now. Those of you who have used t5 lights can verify the fact that t5 can be supper close and still not burn canopy. I had this light 20 inches or so for three days and found I gave some leaves a sun burn! I moved it up to 24 inches above canopy but that just looks so high! what is the consensus of the group, how high should my light be? bty I have a WW auto second week flower under this light.