CFLs you can get almost anywhere... they're the energy saver bulbs... The ones that light up white... The ones that come in long tubes (4 feet tubes, circular tubes, etc.).

And HPS, well, do an internet search (maybe froogle)... there are some really cheap systems out there.

I understand you only need light for a 3x4 spot... but honestly, don't use that halogen... you're going to fry everything.

Best to you,

-turtle420
turtle420 Reviewed by turtle420 on . 500W halowgen?????--Latewood. Basicly will a 500 watt haologen light work? Is the light spctrum appropriat?? I know it is plenty of power. ohh yea this is first attempt at indoor. and if anybody wants great deal on light..... if what i got will work then everybody go to walmart or lows and get this yellow work light. it was only $9 for 500 watts with a replacement bulb. Help. Rating: 5