This landscape solar light is powered by 100% solar energy. After turning on the switch, the solar garden light will automatically charge during the day, turn on at dusk, and turn off at dawn, saving you time and electricity bills. Plus, this outdoor solar light automatically absorbs sunlight throughout the day and converts it into electricity in batteries. When night comes, the outdoor solar lights will automatically turn on. And it is waterproof, with IP65 waterproof rating, which enables the solar street light to withstand various outdoor environments and weather conditions, making it an excellent choice for lighting in courtyards, parks, gardens, etc.