Features: ENERGY-SAVING: Switch it on and then it will light up at night or in darkness automatically. The solar panel can absorb sunlight to charge the battery. You don't need to use a charger or change the battery. LONG WORK TIME: Each lamp is composed of 17pcs warm white light beads, offering you a dazzling scene in the darkness. After being charged for 10h a day, it can work for about 50h. DURABLE PC SHELL: Made of high-impact PC material, it can withstand 200kg weight. No need to worry about the external shock. WATERPROOF: The IP68 waterproof design enables the light to work outdoors even on rainy or snowy days. The switch is also covered with moistureproof silica gel. EASY TO INSTALL: Just insert the stakes into the ground and switch it on, wireless. Note: Expose it to the sunlight maximally to achieve better charging effects. Any problems, feel free to contact us. Honor to serve you. Specifications: Name: solar ground lights Material: ABS Light color: warm white Quantity: 1/4/8(optional) Led bead quantity: 17pcs Battery: 3.7V 1200mAh Charging time: about 10h Work time: about 50h Protect rate: IP68 Package information: Size: 4*13*13cm/15.5*13*13cm/31*13*13cm Weight: 200g/750g/1500g Package List: 1*solar disk light with stakes 1*accessory bag 1*instruction