CREATE AN ATMOSPHERE: Multi-color LED lights can be turned on or off by remote control, using submersible LED lights as the decoration lights can create a soft atmosphere when you party with your friends. WATERPROOF AND REUSABLE: Small waterproof LED lights can be set to 16 kinds of colors: decorative lighting red, green, blue, white, yellow, purple and other colors. They are perfect for lighting vases, bowls, lighted bath toys or any other container filled with water. They can turn a boring bowl into a beautiful and exciting centerpiece. MULTI-PURPOSE: They can use for party / event lighting, holiday accent lighting, indoor and outdoor, home accent lighting, flower design, transparent cover, design event. And also suitable for wedding, party, stage, Halloween, Christmas, nightclub, shopping mall, jewelry store, showroom, showcase, core, cabinet, museum, shop, aquarium light, aquarium light, household bulb , etc. BATTERY POWERED: These underwater LED lights powered by 3 x AAA batteries, it will work 10-12 hours, bright lights use 3 x AAA batteries (not included). Tip for low battery warning: When the remote control does not work or lights red and flashes slightly, it is the low battery warning of submersible light, please replace the new battery and use it normally. Product Description: The light will decorate your aquarium and other aquatic environments with its elegant shape and different color modes. The remote control allows you to easily vary the brightness and colors. Characteristics : Material: Polystyrene Size: Diameter 7cm, Height 2.8cm Number of LEDs: 10 Wattage: 1W Voltage: 4.5V Water resistance: IP68 Power source: 3 AAA batteries (not included) Contents: 4x waterproof lights 4x Remote controls Guarantee and Customer Service: Insert the batteries correctly and screw on the cover before turning on the light. The waterproof light comes with a 1 year warranty.