GloFish Blue & White LED Stick Light For Various Aquariums This light is designed for 10 gallon aquariums Set includes: One 13" blue and white LED stick, Frame clip, Two cord routing clips, Light switch, and A low voltage transformer Blue Only Mode: The special blue LED lights give GloFish fluorescent fish and GloFish decor a uniquely fluorescent look White & Blue Mode: This unique blend of white and blue LED lights give both GloFish fluorescent fish and tropical fish a vibrant look These lights easily attach to the inside of your aquarium frame