Weedhound..you couldnt be more right about the dehumidifier im going up to home depot on my way to work for it..its only 150 bucks and i think its well overdue for a room of this magnatude..

MVP...thanks for the drool it really is appreciated, does anyone have a paper towel?
Your right they are run in series with simple 4inch tube and aluminum Ts there is a booster fan hanging from the first trolly holding the wires tubing and the fan with a chain, I put my ballasts outside the room vertically on a fireproof board and the intake/exhaust of my lights is 2 cheap fans moving about 250cfm. It keeps a lot of the heat outside the room and actually runs the ballasts cooler too. I also took the time to wire a separate 20amp line from my fusebox dedicated for the lights to avoid any fire hazards/overloads.