Doug Dawson
Well-Known Member
I totally disagree. My first plant was a Northern light auto grown under a 150 watt blurple and it gave me 3.5 oz of great bud. 150 watt HPS would be fine in a tiny 2x2 tent. As you can see by my previous post I do agree 1000w in that space would likely burn the house down.No, it's not about led vs hps. It's about 150W hps being too small to be useful for anything and 1000W being a fire hazard in a 2x2 tent. If it was a 5x5 tent that 1000W would be great, but not for a 2x2