hornedfrog2000
Well-Known Member
yeah, its really not the cost im worried about. i basically couldnt cool my lights enough at certain points this year too. like it was sitting in the 90s with ac running constantly and the dehumidifier going.My temp this summer with A/C running were just under or at 80° with lights on.
All I know is that for me, in my situation it came down to not being able to cool the 600 watts of hps to the point of sustainability. It had nothing to do with how much it cost to run. Replacing 600 hps watts with 400 cob watts has filled my tent with high quality flowers year round...