element2k10
Well-Known Member
I have a 400w Hps lamp as seen in the pic and it hangs in the attic i was thinking of having to sheet metal plates installed onto the wood above the lamp and running some exaust fans from the lamp? any ideas? on how i shouls do this anything will be appreciated. the temps are low right now and the heat from the bulb keeps the temperature in my grow box at a constant level but when the temnps rise i will need to cool this bulb so i want to get that out of the way and be ready for w.e temp it may be in there so i dont start a fire.