yo faith, i only have one fan to cool two 1000w lights, and it works quite well (i can put my hand on the glass under the bulb and leave it there). i jst have one sucking the heat out of both my lights bringing fresh air through the lights by creating a vaccum. i took so much heat away im battling to keep my temps up
santacruz_organic Reviewed by santacruz_organic on . Connect 2 COOLTUBES Design Plan My plan involves 3 exhaust fans. No.1 at bottom left sucking in cold air, no. 2 is also an exhaust sucking air out of the first cooltube into the second. No.3 is another exaust sucking the combined air out of the two lamps and out of the room. Does that work? Much obliged for pointers, want to start this in 2 weeks time. :D Rating: 5