ThaMagnificent
Well-Known Member
I think going to buy 2 of the 630s with those air cooled hoods for my 4x8. Just run a carbon filter pulling through both to exhaust out the tent. Sound good? Should I go 6" filter?Sunlight supply makes specific air cooled reflectors for these lamps so the bulbs don't get cooled directly. Sorry. I have no experience. My fixture is the open vertical one.