Product Description Color: white light, warm light 1. Solar energy & High Efficiency Each solar ground light has a built-in 600mAh replaceable battery. They charge during the day and light up at night. If exposed to direct sunlight for 8 hours, they can be illuminated for 10 hours. 2. Waterproof & Anti-Pressure Design IP65 waterproof rating and high strength material make it suitable for outdoor use. The in-ground solar lights can work normally in all kinds of bad weather, enough to withstand a 100kg body Dorn to install at your desired location. Place your ground lights in a location that will receive maximum sunlight during the day. 4. Auto On/Off The built-in sensitive light sensor detects the light correctly. The sunlight will turn on automatically as soon as the day gets dark. Provide perfect lighting for your gardens, walkways, pathways, patios, pools, plazas and campsites, etc Light. When the battery is fully charged, it will light up for 8 hours.