1.Convenient Remote Control: This waterproof light works with 3 AAA batteries (not included), 16 different static colors, 3 light effect modes. Infrared remote control, dim up/down, or turn on/off. 2.Multi Color: The waterproof led lights have 16 kinds of colors: red, green, blue, white, yellow, purple and the other decorative colors. 3.Water resistant: Reusable, 100% waterproof. There is a rubber O-ring on the bottom to prevent water from entering. Make sure you close it tightly. This water resistant light gives you a more fun life. 4.Perfect for illuminating vases, bowls, pond, aquarium, swimming pool or containers filled with water. This submersible LED light can transform a boring bowl into a beautiful and exciting room. 5.A perfect alternative for candles to meet fire codes and avoid the dangers of an open flame, non-flickering.