Plant Dad
Well-Known Member
Your 700's draw about 350 watts each =700 watts. You must be killing it in a 2x4 with two of these. I would think one of those Mars ll 700's would be enough for 2X4 grow. One TSL 2000 is perfect for a 2X4. If you bought 2 of them you'd still have less light on plants but quality of light might be better. Two of TSL 2000 would be 600 watt draw. The new lights are nice with the new sun like spectrum. If I had money to throw away I'd get new lights just because of the sunlike affects. So much easier to see plants. I have a 4X4 grow with a Mars TS 3000. It draws about 450 watts and I'm only using it. I wish I would have bought two TSL 2000 for my 4X4 giving me 600 watts of light. Take a look at my current grow... The TS 3000 is doing a great job considering I'm a little under powered for the 4X4 space I'm in.