Multi Function Remote Control: This 9-piece set includes 8 submersible LED lights and a convenient 21-key infrared remote to easily switch colors, adjust brightness, and control all lights within a 10-meter range 10 Vibrant Color Options: Effortlessly cycle through 10 different stunning colors to create the ambiance for any event, mood, or decorative theme with just a click of the remote Durable Waterproof: Featuring a secure rubber O-ring seal, these lights are built to be fully waterproof and durable, ensuring reliable and lasting performance even when fully immersed in water Long Lasting: Our low-energy-consumption LED lights are powered by 2 included CR2032 batteries each, providing up to 16 hours of continuous, vibrant illumination on a single set Wide Range of Applications: These versatile waterproof LED lights are perfect for multiple settings: aquariums, pools, stages, disco floors, malls, jewelry displays, exhibitions, cabinets, and museums