High quality: swimming pool light is in PC, which is anti-corrosion, corrosion, rain, high temperature resistance and has a long lifespan. Environmental energy saving. Environmentally. Color change: Ultra-luminous colors 7 automatically change (red, yellow, green, blue, white, orange and purple), create a unique lighting experience in your garden. (Size: 8cm*8cm) Solar energy: when you click on the switch, then the solar pool lamp automatically recharges the battery by solar energy during the day. ON / Off switch placed at the bottom of the solar lamp. Control of the light sensor: the pool light turns on automatically when it is black. And goes out when re -exposed to light or when the battery is completely discharged. multiple uses: there is a hole on top so that they can be hung in a tree or any other place you want Hang, can also be used as a garden light, pond, swimming pool, tree, lake, aquarium or bath and exterior hanging light.