[Widely Used]: The submersible LED light are not only for water - swimming pool, hot tub, bathtub, pond, fountain, vases, aquarium, fish tank, etc., but also perfectly apply for decorating a variety of parties, wedding, stage and more [IP68 Waterproof Design]: The submersible LED light is designed with double-layer waterproof structure and equipped with silicone sealing rings for waterproofing. water, which means the LED pool lights work well indoors and outdoors and don’t limit the way you can use it [16 colors and 4 modes]: Each pond fountain light comes with a 24-key infrared remote control, 4 dynamic color changing modes (Flash/Strobe/Fade/Smooth) and 16 different static modes. It can control the pond fountain light up to 32.8 feet / 10m [Easy to use]: All you need to do is turn on the submersible LED light by simply adding the 3 AAA batteries, turn it on and put it in water; It can keep lighting 10-12 hours with qualified dry batteries (not include), when the battery runs out, it
