[Solar charging and light sensor] wireless, stainless steel, waterproof, durable design. Each garden light is composed of 8 LED lights and built-in 600 mAh battery. Only 600 mAh Ni-MH battery is used when replacing. Charging for 6-8 hours can light up for 8-10 hours, providing brighter light for your roads, terraces, yards and sidewalks. [Easy to install and automatic on/off] The built-in sensitive light sensor can correctly detect the light. Once the light disappears, the solar light will automatically turn on; and automatically turn off during the day. The flush-mounted disc light directly shoots into the ground or presses on any hard flat surface to safely illuminate the garden, sidewalk, step or landscape. Before use, make sure to turn on the switch. [IP65 Waterproof] IPX65 waterproof grade, suitable for outdoor use, no need to worry about rain, snow, frost or sleet. The disc light uses a durable stainless steel shell that can withstand heavy pressure and lawn mowers [Easy installation] Just turn on the switch and push the pile into the soil. The landscape path lights automatically turn on at night and turn off automatically at dawn