Lighting Options...12/12 starting in 2 days

[Sirus]

I will be switching the girls to 12/12 in 2 days and I would like some opinions on my lighting options. I have a dual lamp reflector and these are the options for lighting.

 

[MushWeed]

I'll take 3.
I like variety in spectrum but not that much as in choice 2.
Plus, since they've been vegging under the Blue/Gold, it would seem like going to HPS/Gold would be less stressful than completely changing to a new spectrum of HPS/HPS.

 

[moonie]

the 2100k and 6500k have been proven in tests to give great even growth throughout the entire plants life. If you just want giant fat colas that you have to tie up to the wall to keep from falling over, go for the 2100k and 3000k

 

[Sirus]

Giant fat colas...tieing up... sounds like a winner to me! Thanks for the input guys.