You can join here, the deal is 5% off of the bridgelux value fixture, 10% off of the 120 watt cree value fixture, 10% off the new 72 watt 3 channel cree value fixture, 5% off the 2 channel 72watt cree fixture, 50% off of optics, and 10% off of dimming. Here is a link to the buy thread: 3reef Forums