So by that I want a DMH for blue light and a HPS for red light? *confused*
...but that would be for a bigger operation and optimal growing correct? And I'm not shooting that high yet so... you said I could go with a CFL which is a compact flouresent light. Correct? I don't see that on the chart at all... But just taking your word and going with that; can I get two types of CFL's, one that will emit red light and one that will emit blue light? Also I have vaugly heard of Flo's but don't know what they are.

It would be so helpful if you just told me in 'stupid person english' what to get... *weak grin* I just can't seem to grasp this lighting element...