Bulbs

Okay, I was curious if there was a well known store that sold MH and HPS bulbs. Possibly, the reflector too. Because I don't want to wait on it to be delivered to my house if I can just pick it up some where.

Other question, can you grow a plant completely by CFL Lights? And how long does it take compared to having MH and HPS bulbs?

Thanks.

timing is essentially the same for both cfl's and hps, the main argument over the difference has to do with yield.