Would be growing 12 plants in 10l buckets. Every book I've read says that a light mover allows you to extend the growing area by 30%. Most people I've spoken to (not many!) reckon that 2x60w would be a better option. The way I'm thinking I could save 200w of electricity which could then use a 400w for vegging rather than a 250w.

I do want absolutue optimum conditions in the flowering room so if 2x600 is better then thats what I'll do.

Can anyone advise me?

the light movers a great idea

..... and the two 600's will still give better coverage used with it imo

Put the two 600's on a mover.

we agree on something the rand yeah its got to be 2x600s bro other wise it'll be like night time at one of the room iv tried it bro it dont work

heres a cheap way of modding a rail dont buy an add a light kit Click to view attachmentClick to view attachmentor ya could do it this wayClick to view attachment

Cheers Leepy, biggups on the bunker fella.

scooby - don't really understand your post ? haha

cheers bro an what scooby means is if you got a 1000watt on a rail wen the light gets to one end the other end of the rail will be dark as fuck

I'd put 2 1000w's in there if I could keep temps under control or at least 2 600w at the very least.

Never had any experience with light mover but just seemed like something else for Tutu to break and fuck up, static lighting all the way at Tutu's.

I'm in the last week of flower with a 1000w in 4ftx4ft tent and have had good experiences which I shall be repeating again, in fact as soon as I crop I have some Coco babies spying the 1000w up.