Kind K3 L600 LED Grow Light any good ???

How would it work for my 40" x 4 or 5 foot grow closet (actually closet is 4x8 but I understand light foot print).

Some member said its now really equivilant to a 600 hps more like a 450hps... I'm trying to get 1 lb every 3 months doing dwc 2 plants. Is that possible with this light ???

Website says this light (rectangular) covers Recommended Footprint: 3' x 4.5'

I've used the L450 in a grow and had decent results for the problems I ran into. But, my cousin has the L600, and I know for a fact it can cover that foot print pretty damn well. I can't comment about the actual yield though. He's still got some time to go. He also uses soil not DWC. But with your DWC It just might if your only doing 2 plants. Canopy control is a must if you do go with this light.