NorCal - you need to look at the "footprint" you want to light and the kind of grow you will be doing. Check out this thread - this guy has 4 x 1000watts, but claims to get around 12 pounds per harvest... and he's doing a 4' x 8' sog.

Decide exactly what and how you want to grow and it will then make your lighting decision much clearer.

PCimp:
PharmaCan Reviewed by PharmaCan on . Building new growroom, need input!!! Thanks in advance for all your input!!! So I will be building new grow room/shed. It will be a shed in the backyard. This is my first time doing this size of a grow. I've done a lot of reading on here, but haven't seen much on sheds. I'm planing on 10' wide x 14' deep x 8' tall. It's not all for growing, I will have to park my 2 quads in it ;) So I will have about 10' wide x 8' deep for growing. One of my main questions is what would be the best light setup? I haven't experimented Rating: 5