Waterproof and Safety - Aquarium light with DC 12V safe working voltage, without any risk to people or fish;With an IP68 waterproof rating, this LED light bar can be submerged under water.< /p> 6H/10H/12H timer - Our aquarium light equipped with 24 hour aquarium timer, 6H/10H/12H means the lamp will light up 6 hours, 10 hours or 12 hours at the same time every day. You save time to turn on and off the lights every day, and freely adjust the brightness of the light to give your fish a steady lifestyle. White and blue light - 3 colors can be changed: blue , white and blue with white. High quality LED beads make the light super bright (makes the aquarium light 20% brighter than others), energy saving and color stable. Wide Application - We provide different sizes for different types of aquariums. Can be widely used in aquariums, cisterns, rockeries, pet cages and others. Bright LED aquarium lighting can make your aquarium look like part of the oceans, and your fish and reptiles can be