Feature: 1. Powerful Function: 12 key remote control to control the light, RGB lighting effects with seven static colors, 3 dynamic effects, through the remote control, you can control multiple pool lights at the same time, choose any light color you like. 2. Safety Voltage: AC12V safe working voltage, safe and reliable, avoids the risk of electric shock, and can be used with confidence (12V transformer is required for installation, and it is not included). 3. Easy to Install: Equipped with standard swimming pool light accessories and instructions, the light is easy to operate and easy to replace. 4. Superior Craftsmanship: The inside of the lamp body is filled with highly difficult and fully enclosed resin, which is 100% waterproof. It uses 252 high power lamp chips, with uniform light emission, low light decay, high brightness, 120 degrees light emission, wide irradiation range, and long service life. 5. Durable to Use: The light body is made of high quality PC and ABS material, which is moisture resistant and corrosion resistant. It is still suitable for beach baths. With the addition of IP68 ultra high waterproof grade and technology, it is not afraid of water leakage and can be used with confidence. 6. Wide Range of Application: the LED underwater light is widely used in courtyard swimming pools, swimming pools, underwater lighting decoration, landscape lighting, garden lighting, garden engineering design, public fountain squares, public or private swimming pools and other fields. Specification: Item Type: LED Underwater Lights Shell Material: PC + ABS Product Color: As Pictures Shown Light Diameter: Approx. 29.8cm / 11.7in Light Height: Approx. 7.5cm / 3.0in Cable Length: Approx. 1.8m / 5.9ft Product Weight: Approx. 1400g / 49.4oz Voltage: AC12V Remote Control Battery: Use a 23A 12V Alkaline Battery (not included) Light Color: RGBW Number of Lamp Chips: 25W 252LED 36W 360LED 45W 468LED Luminance Flux: 25W 2000LM 36W 3000LM 45W 4000LM Waterproof Rating: IP68 Beam Angle: Astigmatism 120° Life: 50000h. Package List: 1 x Light1 x Light Fixture1 x Remote Control1 x Remote Control Manual 1 x Remote Control Cover1 x Lamp Manual 4 x Long Screw1 x Short Screw4 x Screw Expansion Tube