JBJ Orion SL-140 LED Aquarium Light, 32.67" The JBJ Orion Aquarium LED Lights feature high intensity Blues, Royal Blues, Cool White CREE XT-L LEDs, and UV-Semi LEDs for reef aquariums With a 1.06 tall X 6.45 wide fan cooled die-cast aluminum casing, these lights have a sleek, stylish contemporary profile This 32.67" light has a leg set that expands to accommodate tanks up to 48.67 inches in length.