Feature: 1. Two installation methods, it is equipped with a bracket and a pipe, which can be directly installed on the wall of the pool with a bracket, or it can be installed on the wall through a pipe. 2. Remote control, it can be adjusted with the controller to meet the needs of different scenarios (the controller needs to be purchased separately). 3. Adjustable design, it uses RGB light source, which can support stepless dimming and color adjustment, which can have greater practicability. 4. IP68 protection level, it adopts a fully filled waterproof design, which greatly improves the waterproof performance and does not leak water after long term use. 5. Low energy consumption, it uses DC 12V low voltage design, will not affect the human body, safe and reliable, you can use it with confidence. Specification: Item Type: Underwater Light Material: Plastic Weight: Approx. 228g / 8oz Product Size: Approx. 12.5x12.5x4cm / 4.9x4.9x1.6in Light Source: RGB Power: 7W Number of Cables: 4 Wires, R, G, B, V+ Input Voltage: DC 12V Waterproof Rating: IP68. Package List: 1 x Underwater Light1 x Line Pipe Note: The underwater light cable is 4 wire, and the dimming function needs to be used with a 4 wire controller. The product itself does not include a controller.