I have two LED (claim to pull 200w each) and augmented with 6 CFL in a 4x2 tent.
I am going to see how it goes, but I am pretty interested in HLG HLW Xl QB324 and XL QB kits. Both are 320 watts. The kit with two boards looks updated, but not sure what difference it would make. The three board kit might give better coverage? @dbrn32 do you have any opinion between the two?
As I said I will likely stick with my 4x2 for a while so these seemed like a nice option.