This product is a newest energy-efficient decorative lighting,widely used in fish tanks, cisterns,rockeries,pet cages and other. RGB color changing led bar can make your tank look very beautiful,you can change the color according to your mood,and your fish and reptiles seen where they are swimming or moving. Features: Full waterproof LED bar design. Come with a 44Key remote controller. The controller include offers colors fading/ dimming, which create a beautiful effect in the aquarium. High quality 5050 SMD chips for high lumen output and good maintenance ,super bright. Low energy consumption & Environmental friendly. Safe and reliable. Low voltage output( AC110-240V turn to DC12V),safe to use. Plug & Play, easy operation. You can use 2 or more led bars for a larger tank with one remote. Specification: Input voltage: AC110-240V. Output voltage: DC12V. Wattage: 4.5W. LED source: 5050. LED quantity: 15pcs. Light color: RGB. Waterproof: IP68. Size: 28*2.3cm. Package included: 1 x Aquarium Fish Tank LED Air Curtain With Cable. 1 x Remote Controller. 1 x User manual. 1 x IR controller. 1 x Power cable. 2 x Protective cover