i recently had a friend that ouns a gas station give me 4 1000 w mh commerical light fixtures (i had to tie them up with rope and cut them off with a saw zaw.then lower them 10 feet but it was worth it.)from loast years hurricane any way. i have a friend wiring it so i can use 1 400 mh bulb . ive heard a lot of say good things about mh ill know soon