【BRIGHT SUBMERSIBLE LED LIGHTS】: 10pcs SMD5050 RGB LED show super bright, the submersible lights is operated by 3 x AAA batteries( last 10-12 hours). IP68 waterproof function also allows it to be used under water. The lights are suitable for aquarium, fish tank, parties, wedding, stage, disco, shopping malls, jewelry stores. Please note: in order to develop its effect, the light is suggested to be put under water 1m. 【WATERPROOF LED LIGHTS】: Add a sense of coziness to your home or stage an unforgettable light show at your pool with our pack of LED waterproof lights. When Decorate in the Water, please twist the Cap as tightly as you can, there is a Sealing Rubber Ring can avoid the water filling in from the gap. Removable 14g Iron plate (included) Can make the Lights sinking under water, If removed, it can Float on the water to achieve different effect. 【MULTI-COLOR CHOICE】These RGB Changing Waterproof Lights can turn a boring bowl into a beautiful and exciting centerpiece. This scene lights suitable for Vase Base, Wedding, Pond, Aquarium, Fish Tank light, Pool, Fountain, Centerpiece, Halloween, , Party, Home and other occasions. 【WITH REMOTE CONTROL】This Aquarium LED Light is easy to control by 24 key IR remote control within 2m distance, 4 dynamic color changing modes(Flash/Strobe/Fade/Smooth) and 16 different static modes multi color submersible lights. 【RELIABLE WARRANTY】: Our Gluckluz Service Team offers 24 hours prompt friendly and professional online customer service. If you have any problem, doubt or suggestion, please kindly feel free to contact us by email, we will do our best to help you!