High Quality: The pool light is made of PC, which is anti-corrosion, anti-corrosion, anti-rain, high temperature resistance and has a long service life. Energy-saving eco-friendly . _x005F_x000D_ Color Changing: 7 ultra-bright colors change automatically (Red, Yellow, Green, Blue, White, Orange and Purple), create a unique lighting experience in your garden. (Size: 8cm*8cm) _x005F_x000D_ Solar Power: When you click the switch, then the solar pool light will automatically recharge the battery by solar power during the day. ON / OFF switch placed at the bottom of the solar lamp. _x005F_x000D_ Light Sensor Control: Pool light turns on automatically when it gets dark. And turns off when reexposed to light or when the battery is completely discharged. _x005F_x000D_ Multiple Uses: There is a hole on the top so they can be hung in a tree or any other place you want to hang, also can be used as a garden light, pond, pool, tree, lake, aquarium or bathtub_x005F_x000D_and indoor outdoor pendant light. _x005F_x000D_ _x005F_x000D_ Easy to Use _x005F_x000D_ There is an on-off" switch under the battery box. Push the switch to the "on" position and place the floating pool light in a sunny place and let the solar panel face the sun.