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 MULTI MODES: Custom mode allows you to set the color and timer as needed. Offers three color settings: red, green, blue, white; red, green, blue; and white. Built-in timer with 3, 6, 12, or 24-hour operation options. SIMULATION OF NATURE LIGHT: Provides vibrant and colorful illumination with a color index close to natural sunlight. The light source mimics natural conditions, enhancing the appearance of ornamental fish. ENERGY SAVING, TIMER: Energy-efficient LED lighting with no flicker, creating a more beautiful underwater environment. Equipped with a timer function to set lighting duration as needed. SLIM DESIGN: Approximately 1cm thin body design saves space and enhances viewing. Retractable light frame adjusts to fit various fish tank sizes. PREMIUM MATERIAL: Features PPC material with concave and convex fin cooling for efficient heat dissipation. Translucent acrylic lampshade is splash-resistant, helping extend product life. Note: This product is not submersible. Package Includes: 1 x Light Stand 2 x Stand 1 x Timer