1. Various colors: This submersible LED light is equipped with 13 LED lights. The 21-button remote control can adjust the submersible LED light to 16 different static modes and 3 dynamic color-changing modes. 2. Portable installation: Each pool light has 2 suction cups and 2 magnets with strong suction, which can be used underwater and in dry environments, allowing you to easily attach the base to any surface. 3. Remote control: This pool light can be turned on or off with a remote control at a distance of 15 meters underwater and 50 meters above water. 4. Wide range of uses: The waterproof submersible LED lights can be used in various event designs and underwater decorations, and are also very suitable for decorating various banquets, weddings, stages, shopping malls, aquarium lights, Halloween and Christmas parties and other occasions. 5. Battery powered: This waterproof submersible LED light is powered by 3 AAA batteries (not included) and can last for 10 to 12 hours. Size: diameter 7 cm, height 3 cm Number of lamp beads included in a single LED diving lamp: 13 Color: RGB16 color Protection level: IP68 Number of remote controls: 2 Power supply method: 3 AAA batteries (not included in the package)