Upgraded solar ground lights auto-on buried lamps lighting for path garden landscape walkway pathway etc. Comes with auto-on dusk to dawn sensor and no wiring is required. Solar ground lights of in-ground solar light automatically light up when night comes and automatically turns off when the sun rises. And safe to use around children and pets. Unlike other’s LED’s, our solar ground lights consist of lights which means producing more light for your path. Provide lighting for any place. No need to replace wiring or batteries, use free solar energy. It helps to illuminate your path, making it safer, but also adds a beautiful accent to the night landscape. Ensure that all lights are switched to an on position before installing. Please ensure the lamps are switched on before take them out to gather solar energy. Install the light in a solar illuminated area to ensure a full battery charging during daylight. If the light does not work the first time you use it, please turn on the light and then put it under the sun for 6-10 hours. The more sunlight solar pathway lights get during the daytime, the longer and brighter the solar-powered led lights will shine at night.