GBAUTO
Well-Known Member
If you're set on running a 3x3, I would opt for a 320-watt fixture.So my plant now is approx 3'x3' so I would need at least 270 watts at the wall, is that correct?
Meanwell drivers run 240, 320, 480, and 600-watt models.
The 240 isn't enough to properly light a 3x3, the 320-watt will be a better choice.
I always say that too much is just right...