home depot clamps

Well, I have a newbie question about lights. There are some shiny clamps at the home depot, they say type A bulbs up to 150 watts. Does this mean I can use CFL bulb with them? I saw a 4' foot 32 watt t8 but I heard that I would need atleast a Cfl for flowering. I mean I see all these bulbs like hps, metal halide, cfl but I can't figure out what they should go in for growing. Somebody plz help me out.

Just tell me what at the home dept I need to purchase so I can get this show going. I live in a small town so that's all i got, and ordering through the mail is not for me right now.

this is what some1 told me, but im also looking into led lights.. which im hopeing some will tell me shortly

For one plant:

Seedling/Vegetative cycle:
40W CFL or 100W MH or HPS HID

flowering:
100W CFL or 250W HPS HID

and to add to the light, if your gonna go the "cfl" way. the "daylight" spec bulbs are recommended for vegging 6500K (due to the blue spectrum) and soft or soft/white for flowering 2700K( for yellow/orange spectrum)

yeah and those clamps you are looking at........I have like 5 of them with cfl's in them. they work great. Good luck~