jarvild Well-Known Member Feb 10, 2017 #21 Only running 400 watts you can keep you're bulb pretty close if you're temps are in check. I use to run at 8" from my canopy with a open reflector with a 400 watt hps. I have some pics but as you know their not available at this time.
Only running 400 watts you can keep you're bulb pretty close if you're temps are in check. I use to run at 8" from my canopy with a open reflector with a 400 watt hps. I have some pics but as you know their not available at this time.
