Quote Originally Posted by Loganr888
but do the colors make a difference for stage ?or is it the same color the whole way threw need help on this i have to change from hps everyone said its the best thing since sliced bread any suggestions
Yes, Logan.
Whatever light you choose, a little extra red during flower helps trigger maturity and seems to add bud bulk as well, though I have no proof of the latter, it's just what I have read.

I have, however, personally found that cranking up the blue at onset of flowering can limit the pre-flower "stretch".
Changing the Red:Blue ratio is easy to do with LEDs.
It's the 3rd reason that I use them.

The first 2 being;

1. >half a buck per KWH.
And.
B. It gets hot here.

The 4th reason, I gotta admit, is the ness factor.


Aloha and good luck.

Weezard


Weezard Reviewed by Weezard on . LED vs. HPS are leds better then HPS and do you need differnt lights for each stage does anybody know i think im going to switch for power purpose but i need to know if you need differant lights and which types of leds anything would help and what siz LED will grow the same area as a 600w HPS thanks for any information Rating: 5