The high-quality lamps are made of PC material, which is anti-corrosive, anti-corrosion, rain-proof, high-temperature resistant and has a long service life. Energy Solar Just click the switch on the bottom and the solar pool light will automatically charge the battery through solar energy during the day. Color-changing solar floating lights automatically change color, creating charming lighting effects. Easy to use Turn on the light switch and place it in the sun (the solar panel is exposed to direct sunlight). It lights up when you press the switch. Multiple uses as swimming pool lights, garden lights and indoor chandeliers. You can place it in a pond, swimming pool, garden, tree, lake, aquarium or bathtub.