42 LED Aquarium Fish Tank Bar Stick Strip Waterproof Submersible Light Lamp #01 Bright LED lights can make your tank look like part of oceans, and your fish and reptiles seen where they're swimming or moving. The light could be submerged entirely under the water or put it out of the water and two suckers help to fix strong in the tank. Number of LED: 42. Colour of LED: White. Power input: 100 - 24 Power output: 12V DC-500mA. Power:2.5W Attachment:Suction pads. Size:37cm x 2cm x 2cm - 14.56inch x 0.79inch x 0.79inch.