This item is an LED light designed for fish tanks, featuring a long lifespan. Suction cups securely attach the light to the tank wall. With a waterproof design, this LED light can be fully submerged in water or placed outside the water. Ideal for aquatic plants and general tank illumination.Features: - Color: Assorted - Material: Aluminum PCB - Size: Approx. 18 x 1.8 x 1.5 cm (W x H) - Voltage: Not specified - Power: 8W - Waterproof Rating: IP68 - Diameter: 18mm - Choose from lighting modes such as "flash," "strobe," "fade," or "smooth," and adjust the color change speed using the brightness control button - Suitable for use in fish tanks, cisterns, rockeries, pet enclosures, and more - Durable construction for long-term use - Easy installation with suction cup mount - Safe for underwater use - Provides bright LED lighting that enhances the natural appearance of your aquarium, improving visibility for fish and reptiles Package List: 1 x LED Aquarium Light Set (18cm)