Quote Originally Posted by khyberkitsune
Much better light than T8, for sure. I use a single 24-28w one when I decide I want to take normal-light pictures of stuff.
WOW. Massive diff.

I kinda wanna stay with Fluoros myself due to the energy usage of HIDs. What kinda heat do those T5's put out?
Slevinkal Reviewed by Slevinkal on . Brand new grow cab!!, lighting question.PICTURES INSIDE As of now, I have a 120w LED for my vegging stage. I don't really want to use it for flowering so I was wondering what you guys think I should use for my flowering lighting. There are 2 fans(both 4 1/2"x 4 1/2"), one bringing air in and one bringing the air out and my house is usually about 70°. My options are either a small 150-250w HPS(not sure if the ventilation I have in my cab as of now is sufficient to keep the box cool enough but correct me if i'm wrong because I would love to use an Rating: 5