Well this information is 3 years old. LED lightning is up to par now.
neceros Reviewed by neceros on . El Cheapo Guide to Lighting A guide to cheap lighting for the broke newbie stoner Fluorescent Bulbs Fluorescent tubes have good efficiency and put out very little heat, but they usually aren't intense enough to produce a lot of buds. Still, for the vegetation stage of growing, they're great. All types of fluorescent bulbs usually have several numbers written on them that you should pay attention to. One is the watts. This determines how much energy a bulb uses, and also how much light it gives off. The Rating: 5