50W Reef LED Aquarium Light, Marine LED Light with 3 Color Modes Adjustable Brightness and Timing Function, with External Controller, Nano Fish Tank Light for Corals SPS LPS Saltwater Tank

‌Smart Control Technology: You can easily customize the spectrum of this led reef light with external controller, so as to provide proper illumination for corals or fishes. It supports 3 light color modes, 5 levels of dimming, and 6/9/12 hour timer settings to meet the aquarium lighting needs of different corals and fish Super Bright: This reef light is built with 90 degree lens and 56pcs chips, Power: 50W, strong penetrability, providing uniform illumination for marine aquarium. Scientifically engineered to keep the PAR/Lumen Output and Coverage balanced of your tank. Perfect fit for depth 24" tank. Suggest for LPS corals and soft corals reef tanks within 24" x 24" Flexible Installation & Heat Dissipation: This reef lights use grind arenaceous painted metal adjustable bracket, 10.2” < bracket length < 13.2”. Easily mount your light on your rimmed or rimless tank with the tank mount included, tank glass thickness: 0.2-0.8inch. You can also choose to suspend the light above your aquarium with the hanging kit (not Included). The quality aluminum sunflower heat sink and smart silent fan work together to transfer heat and provide an efficient cooling system, to extend the lifespan of the LEDs Full Spectrum: Include U-V, Blue, Royal Blue, Red, White and Green Light. Blue light promotes the production of vitamin D3, which helps corals absorb calcium and make them show more vivid colors; U-V light can promote plant defense mechanisms; purple light be used to protect fish growth; white light and red light help your corals grow faster. All these lights are properly matched to make your aquarium healthy andv beautiful