Usage Tips:Product Package Contents: 2 * Diving Lights 2 * Remote ControlCreate an Atmosphere: 16 color-changing RGB LED lights such as red, green, blue, purple, yellow, etc.3 dynamic modes.Multi-colored LED lights can be turned on or off with a remote control.With LED submersible lights, decorative lights can create a soft atmosphere when you're partying with your friends.This long-lasting light will bring you more joy.Multiple Uses: They can be used for party lighting, holiday accent lighting, indoor and outdoor lighting, home accent lighting, floral arrangements, transparent lids, and event design.Also suitable for weddings, parties, stages, Halloween, Christmas, nightclubs, shopping malls, jewelry stores, showrooms, display cases, cabinets, museums, shops, aquariums, etc.Durable and Reusable: Waterproof, perfect for illuminating vases, bowls, bath toys, or containers filled with water.This underwater light can transform a boring bowl into a beautiful centerpiece.IP68 Waterproof: IP68 waterproof.Make sure the seals are in the correct position and close the light tightly.If you have water stains on the wires or lamp body when you open the lid, wipe them off when water falls into the battery compartment.Battery Powered: These underwater LED lights are powered by 3 AAA batteries and operate for 12 to 16 hours.Bright lights use 3 AAA batteries (not included).Low battery warning.