CREATE AN ATMOSPHERE: Multi-colored 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 , event design. 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 POWER SUPPLY: These underwater LED lights powered by 3 x AAA