Waterproof - With IP67 waterproof protection, this LED bar can be completely submerged under or above water. size：28cm. We offer different sizes for different types of aquarium. Can be widely used in aquariums, cisterns, rockeries, animal cages and others. Bright LED aquarium lighting makes your tank look like part of the oceans and your fish and reptiles can see where they are swimming or moving. RGB Light - RGB light beads are brighter than others, have a long life and are energy efficient. Ultra-bright RGB LEDs with a full range to represent the vivid colors of aquatic plants and fish make your aquarium a colorful landscape. 24-button RGB remote control to change colors - You can choose between 2 flashing modes (slow and fast flashing), 16 different colors and 4 flashing modes (flash / strobe / fade / smooth) to create a charming atmosphere in the aquarium. When using the remote control for the first time, please remove the insulation film and insert a suitable button battery. Easy to use - A fixed suction cup is comfortable and indispensable. Rubber protective cap to prevent collision and damage. It is made from a highly transparent, explosion-proof acrylic shade and is durable and easy to clean. With 12V low voltage, the LED aquarium lamp is safe and does not harm people or fish.