Waterproof ProtectionDon't worry about the outdoor solar lights being exposed to the rain or snow. The outdoor solar lights can work normally under all kinds of weather, with the waterproof rating of IP65 and weatherproof. Note: But can't be used underwater. Waterproof ProtectionDon't worry about the outdoor solar lights being exposed to the rain or snow. The outdoor solar lights can work normally under all kinds of weather, with the waterproof rating of IP65 and weatherproof. Note: But can't be used underwater. Auto Power On/OffAuto power on at night, auto power off at sunrise. The built-in sensitive light sensor detects light correctly, the solar light will turn on automatically once the lights go out; turns off automatically when it gets light. Please make sure to turn on the switch before use. Easy to Install and UseYou can install the solar ground lights within 2-3 minutes. No annoying cables or adapters required. Outdoor solar lights are almost flush with the ground, making lighting a patio edge easy without blocking your view and easy to clean with the weed whip. A good decoration for your gardenPut up simply place it where lighting is required. No need to replace wires or batteries, use free solar energy. Let it decorate your garden during the day, convert sunlight into electricity, and when night falls, it will light up automatically to illuminate your garden and pathway. It can provide perfect lighting for your courtyard, garden, walkways, lawns and corridors, etc.