GloFish aquarium lights are designed to create an environment to optimize GloFish fluorescent fish – and breathe new life into your tank GloFish fluorescent fish décor ornaments and plants look even more vibrant when enhanced with GloFish lighting The GloFish 5 Gallon LED Light includes blue and white LED lights to provide unique lighting effects for aquariums up to 5 gallons Switch between white lighting and blue LED lighting to enhance the colors of your aquarium Transform your aquarium in moonlight mode (blue LED lights on) to make GloFish décor and fish fluoresce even more brilliantly or in sunlight mode (white and blue LED lights on) for vivid colors This LED light can be added to any framed aquarium and works with any light hood or glass canopy This unique light changes the viewing experience of your GloFish décor and enriches the colors of your fish in bold and exciting ways The quick install helps make it easy and convenient to make any aquarium a GloFish aquarium Born Brilliant GloFish fluorescent fish are born with their dazzling colors They get their vibrant hues from their parents and are not injected painted or dyed Enhanced by a full range of aquarium kits lighting décor and accessories GloFish products create a complete underwater fluorescent experience that appeals to all ages and levels of expertise