I was thinking of using the 6" inline fan with ambient temp of 68F. Guess that won't be enough to cool off 1000w bulb, will it be sufficient for a 600w?
I looked up converting watts to btus and came up with 1000w/h=3414btu/h, so I would need 3414btu/h of cooling and 2048btu/h for 600w light...