lighting

im a newbie grower i have my set up already but i cant get my mh lights to work do i need a special fixture for these ?any info is appreciated thanks.

Not to be rude MastahKoosh, but if you don't know how to use your MH light, then you have not done enough reading of the "GrowFAQ" section... Do some basic research first, other wise you are going to get way over your head fast (at this point, you may already be)

can i grow with mercury vapor lights ?or are those no good? thanks..