yeah, 30" long
I'm using an Orbit PowerCompact Lighting Fixture (the 30 incher) that comes with (1) 65 watt SunPaq 6500K/10000K and (1) 65 Watt SunPaq Actinic 03/Some other Actinic Combo
it also has a fan and a couple of moonlights....and it cost ~$160
glad to help, and good luck