We got a sneak peak at MACNA but have come to find out the Ecoxotic 100W LED Cannons are starting to ship very soon. These photon monsters are actually dimmable with a custom 10×10 Edison Opto multichip LED in either blue or white and include adjustable mounting brackets. Driven with a Meanwell driver, Ecoxotic recommends mounting around 15 to 18 in. above the aquarium giving you approximately an 24 x 36 in. spread. If you are looking to snag one of the Ecoxotic 100W LED Cannons, they’ll cost around $499 and will shipping next week. A few more images after the jump.