Martin Robocolor II Mounted with Robocon II on speed bars with through-put Data cabling for speed an consistency.  These look great with haze - especially the split-beams. (can't do that with the LED's!)  Nothing on the market has this much impact for this price.  All are working perfectly. Have extras for parts, as well as Robocolor III's. Purchased new - Martin Dealer / Service Center. High desert location - absolutely no rust. Price is per fixture.  In lots of 4, price includes speed bar assy, Robocon II, throughput wiring, Mega Clamps, safety, and bulbs.  All units to be retested before shipping.