i used 1" pvc that i built sort of a square rack with a center pvc that i drilled a hole where i wanted the light. then mounted ceramic sockets to the hole and wired her up. two lights on each plugand they all plug into a powerstrip with a total of 10 42 watt cfls then i put an old refective windshield screen on top over the lights for a cheap reflector and hung it up. vegging15 plants right now under it .cheap but effective.