Quote Originally Posted by Opie Yutts
Good choice, the air cooled hood. You can get a much bigger light that way, and get it closer to the plants. That takes a good fan though, and someplace to put that heat.

I live in the U.S. I just wanted to make sure you didn't miss the fact that the light was 240. I didn't know for sure if that's what you needed.
USA and CANADA have the same electricity I'm pretty sure.
Thanks, I've decided to get the 600watt light instead with that hood, what fan will I need? Can I get a possible 1gram per watt yeild if I do everything right with this set up?

I've decided to get a 4x4 hydrohut, it will be in a 12.5x10.5 room with a window... how hot will that light get? Should I get a charcoal fliter or an ozone one? Because the smell when I harvest as well....