Quote Originally Posted by Weezard
5 to 9 inches.

Aloha.
Weezard
Sorry for thread jack, but I'm in a little pickle. My grow space is 2x5x5 and I have a choice between a 150W HPS or a 100W LED grow bar.

The specs on the grow bar are as follows:

R: Wide range from 620-730nm
B: 450-470nm
X: Supposed "special" color

Supposed to replace a 500W HPS, but in my mind that is doubtful. Obviously 150W puts out 16,000 lumen. So with that being said. Which one is a better pick for my situation?

Oh, and I do plan on training them ScrOG.