1、HEAT DISSIPATION: LED aquarium spotlight uses aluminum alloy heat dissipation technology, fast heat dissipation to extend the service life, long time use of light does not decay. 2、STEPLESS FOCUS: LED fish tank spotlight adopts 15‑60 degrees stepless focus, rotate to adjust the scenery. Diffusion and concentration of light adjustable at will, but also the original ecological fish tank landscape. 3、720 DEGREES ROTATION: Aquarium zoom spotlight can be freely rotated 720 degrees, upgrade the thickened base, thickened lamp pressure resistance. Light does not strobe, no harm to the eyes. 4、DUAL COLOR LAMP BEADS: Fish tank LED zoom lights has COB dual color lamp beads, natural light source. Small volume, high brightness, uniform light without dark areas. 5、MULTI PURPOSE: Aquarium LED zoom lights are especially suitable for beautifying aquarium landscape, high light transmission, highly restore the original color of water vivid and plants. Item Type: LED Aquarium Spotlight Material: PVC, Aluminum Alloy Use: Fish Tank LED Spotlight Light Color: White, Blue, Blue and White Fish Tank Applicable Quantity: 30‑80CM: 1 100‑180CM: 2 Power: 15W Applicable Fish Tank Thickness: Within 14MM/0.6in 1 x Spotlight 2 x Screws