Item Type: Aquarium Light Material: PPC Use: Four Rows of Color Changing Fish Tank Light Applicable Fish Tank: Approx. 40-50cm/15.7-19.7in Power: 5W 1MULTI MODES: Custom mode, you can set the color and time of the light as needed, there are three color Settings, red green blue white, red green blue, white, with a timer, you can set the running time to 3 6 12 24H. 2SIMULATION OF NATURE LIGHT: Nature light is gorgeous and colorful, the color index is close to sunlight, and the light source is closer to nature, which allows the ornamental fish to fully display their dazzling colors. 3ENERGY SAVING, TIMER: Fish tank light energy saving without strobe, more beautiful underwater world, with timer, you can choose the light time as needed. 4SLIM DESIGN: Fish tank light about 1CM simple thin body design, leaving more viewing space, free retractable light frame, can meet a variety of fish tank size. 5PREMIUM MATERIAL: Concave and convex fin cooling PPC material, the lamp body dissipates heat more efficiently. Anti splash translucent acrylic lampshade block, not afraid of splashing water, longer service life.1 x Light Stand 2 x Stand 1 x Timer The products are not diveable.