I just upgraded my lights so I have my old ones that I don't need. It is a CoraLife 48" power compact fixture. I just replaced the bulbs a few months ago when I set up the tank. There are four 64 watt 50/50 bulbs. There are 4 blue LED's on the fiture but only 3 of them work and I think anouther is on it's way out. They are very easy to replace I just didn't do it because I knew I was going to upgrade. I am always up for a trade since any cash I get I am sure will get put back into the tank. The bulbs are about 20 each so I would take $75 for the fixture. I hate putting prices on things and never know what is fair.