High Quality: The pool light is made of PC, which is anti-corrosion, corrosion-proof, rainproof, high temperature resistance and has a long service life. Energy saving environmentally friendly. Color Change: 7 ultra-bright colors change automatically (Red, Yellow, Green, Blue, White, Orange and Purple), create a unique lighting experience in your garden. (Cut: 8cm*8cm) Solar Power: When you click the switch, then the solar pool light automatically recharges the battery by solar energy during the day. ON / OFF switch placed at the bottom of the solar lamp. Light Sensor Control: The pool light turns on automatically when it gets dark. And turns off when reexposed to light or when the battery is completely discharged. 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 and outdoor hanging light indoor.