bob223
Well-Known Member
I really feel that you would do way better with 20 315's over 12 630's. light will be more evenly distributed and i believe yield will be much better.
So it's just about equal price to outfit this room with 12 - 630w CMHs in 4x4 vs 20 - 315w CMHs in 3x3. The 630w variation would technically get me 12sqft more canopy and around 1000w more overall, but go over the recommended 3x3 footprint with potentially more light crossover. The 315w variation is the exact opposite. Do you guys think at this point it's nitpicking and both would yield similar overall results?
I think if you set up a room with either light you will do very well. You will never regret moving to LEC