Quote Originally Posted by Backpacker420
Wow, two lights, that's all you need? What would happen if you put more?

And so as the plant gets taller, you just keep bringing the lights up with it?
I would say the more the better to a certain point, I would say that three in a space like mine would be ideal. they claim around 10000 lumens a piece but I have seen similar lights only say around 8-8500 But then you have to think about heat issues too because they do throw off quite a bit of heat. Yeah that is exactly what i did. I had them mounted to a movable board that i just raised up as they grew. :jointsmile:
sublime27 Reviewed by sublime27 on . week 7 blueberry :jointsmile:7 weeks 2 days flower with 250watts 2700k cfl Rating: 5