hopeyougotadutch
Well-Known Member
Have a question regarding the 150 watt hps, how much heat can I expect from the bulb alone? The ballast will be away from the grow area so, that's not really a concern. I'm wanting to run it without it's own exhaust so the bulb will be open. I have a 600 and I know that can be an issue (100F+ temps), I"m wanting to trade out the majority of my CFLs (300 watts) for the 150. 3x3x6 area if that helps. Thanks in advance for your help.
