Aquarium LED Submersible Light Aquarium Light LED Stick Light 16 Lighting Modes Dimmable LED Quantity: 21x LEDs 3 LIGHTING MODES : White, blue or white/blue light brings out the color of everything in the tank, creating a stunning waterscape. It is the best choice for main, accent or replacement aquarium hood lighting. GOOD FOR PLANTS AND FISH : Ultra bright 7000-7500k White LEDs and 460nm rich blue light is enough to keep your plant thriving. It also illuminates the fish in a way that really changes their color to make them stand out. BUILT-IN DIMMER: 38cm with 21 LED lights, super bright, if you have bright problems, you can adjust the brightness with the built-in dimmer for the light. WATERPROOF AND EASY TO MOUNT : It is submersible and comes with movable suction cups, mount the light on the tank bottom or top, attach it to the tank at any angle or even outside the tank. The package includes: 1X LED aquarium light 1X power adapter 1X light remote control board Specifications: Material: acrylic rubber Lamp beads: energy-saving 5050 SMD lamp Tube diameter: 18 mm Length: 38CM Voltage: Input: AC100V-240V, Output: DC12V (Low voltage DC power supply makes you not afraid of electric shock, safe to use) Lamp Power: 4W Lamp color: 16 colors LED Quantity: 21 LEDs Waterproof grade: IP68 (completely waterproof, can be used in water and on land)