Lighting CFL 200w grow bulb in 120x120x200

[djibra420]

Hi guys, one quickie.

Does the mentioned bulb cover that space for the first week or two!? and how long should the distance be?
i found it tricky because the plant are in their final pots (18l) and it pretty much covers all the space so Im searching for help here.
I have experience with hps but since it so damn hot im trying out cfl

 

[derek420colorado]

Yeah that should be good, but it really depends on how many plants you have, I would say it would be good through the first 2 weeks, and you can get them pretty close as long as temps are not an issue

 

[djibra420]

thanks for the reply derek. the temps arent an issue, its around 27-28c and by now the bulb is 7-10 cm above them..and since i can i am moving the light sideways like a light rail!