I've been thinking about my light setup and I think it is inadequate.

I'm mostly worried about spectrum... not amount of light. Amount of light is easy to fix, you just buy more lights.

I currently have 2x 42 watt (150w equiv.) "Cool White" CFLs.

I am thinking of making a 6 bulb assembly / reflector, and I want to know what those other four bulbs should be. The idea is to get a light setup that can veg and flower one or two plants in a 1 sq/ft area.