It is specially designed to be added to any framed aquarium and comes complete with a waterproof, blue LED light. This aquarium light also comes with a frame clip, cord routing clips, a light switch and a low-voltage transformer. It has a universal design that allows it to be used with any light hood or canopy. This light is recommended for single use in a 5- to 10-gallon tank or use two for a 20- to 55-gallon tank. Easy to add to the front of any framed aquarium, this GloFish LED light produces a brilliant blue color. The GloFish LED Light comes complete with a waterproof blue LED light, frame clip, cord routing clips, light switch and a low voltage transformer to make it as easy as possible to add a brilliant blue light to your GloFish.