Features: 1.[Fast Heat Dissipation] Aquarium spotlight with aluminum alloy shell, fast heat dissipation to extend the service life. Long term use of light does not decay. 2.[Adjustable Focus] LED aquarium spotlight supports 15 to 60 stepless focus, rotating adjustment, astigmatism focus light randomly adjusted. Restore the ecological fish tank landscape. 3.[Rotatable And Safe] This fish tank LED zoom light can be 720 free rotation, upgrade thickened base, thickened and pressure resistant light tube. The light does not strobe, no harm to your eyes. 4.[Uniform And High Brightness] Aquarium zoom lamp using COB dual color lamp beads, natural light source, small size, high brightness, uniform light without dark areas. 5.[3 Color Modes] LED fish tank lamp has 3 gears of light color adjustment, including white, yellow and yellow white mode, suitable for different environments, ornamental fish effect. Specification: Item Type: Aquarium Spotlight Material: PVC, Aluminum Alloy Use: Fish Tank LED Spotlight Plug Voltage: 220V Light Color: White, Yellow, Yellow White Fish Tank Applicable Quantity: 30-80cm / 11.8-31.5in: 1pcs 100-180cm / 39.4-70.9in: 2pcs Power: 15W Applicable Fish Tank Thickness: Within 14mm/0.6in Color Temperature: 7000K PackageList: 1 x AquariumSpotlight 2 x Screws