Description: Large spread area: Put it into the water, it can make the whole pool lit up,it is colorful, of course, if it is a greater swimming pool it also does not matter, you can add two or three water lights on it. It will give you a soothing mood light as well as a fantastic underwater disco ball. Easy to operate: Suitable for ages 3 and up to bath, There are ultra-bright LEDs with different sequences which you can change between by pressing the button on the side Good waterproof performance: It is made of advanced waterproof plastic, waterproof effect is very good，you can rest assured to use it. .