Aquatic Life 24-Watt 22.5-Inch T5 HO Aquarium Lamp 10000K, fits 24-Inch and 30-Inch T5HO Light Fixtures Designed for freshwater, marine fish and corals Ideal for: Live Plants, Acroporas (SPS), Anemones, Clams, Hard Corals (LPS), Leathers, Mushrooms, Polyps, Soft Corals, Xenia, Montipora Bright white light caters to the biological requirements of corals and aesthetic appeal of the aquarium