I'm now thinking about going with Dubbz's idea of the wardrobe box. I was kind of confused by the info you gave me on the T5's. When you say 6-8 bulb 2" T5HO", what do you mean exactly. Like 12" or 24" bulbs? And do you mean a setup with 6-8 bulbs at a time? Also, what does the 2" represent, the...