CFL ?

[DOUGAL25]

I should have been clearer if both are 6500k the 85w is 4200 lumens the 26 has 1700 lumens.

The (2) 85w's will have 8400 total lumens

The (4) 26w's will have 6800 total lumens

It depends on the area of your grow how much an effect the extra 1600 lumens would have. The recommendation is at least 5,000 lumens/ft^2.

Choose the 85w's (or both)
:stoned:

DOUGAL25 Reviewed by DOUGAL25 on 09-17-2009. CFL ? Hi, Is there any noticeable difference in grows between using two 85w CFS or four 26w CFLs? Rating: 5