I replied in his other thread suggesting he look into constructing a reflector made from aluminum foil roasting pans that have many cfl bulbs jammed into it (limited budget friendly). And have...like...3 of them. 18 bulbs total in 3 DIY made cfl bulb reflector pans.
There's a post somewhere here in RIU about how using a few hanging cfl bulbs is wasteful and inefficient.
He goes on to say that, with hanging cfl bulbs, you need them within an inch of the plants leaves. Your light is way far away to get any absorption of light to each leaf.
It's not a bad thing how you're doing it, but not the best way to get the most stoney weed.