High Efficiency Solar Panel: No power required, solar panels can increase sunshine rate by 20%, ensuring long standby time. 8*8 LEDs, ultra-bright solar lights provide high-efficiency lighting that allows you to connect on a light path. Energy Saving & Large Capacity: Each piece is equipped with a 800mAh (large capacity) battery which charges with solar energy during the day and supplies electricity to the built-in LEDs at night. After 6-8 hours fully charged, the garden light can work for 6-8 hours. Automatic Sensor & Easy Installation: No wires needed. Super compact design lighting, can be inserted in the ground or on the grass. With a built-in light sensor, the lights can detect changes in the brightness of the outdoor environment, they will automatically turn on at night and turn off in the daytime (Need to manually activate the ON/OFF switch of the sensor). IP65 Waterproof & 100KG Weight Protection: Made of 304 stainless steel plastic, waterproof and durable design for outdoor use, resistant to rain and heat well. Besides, the solar lights can withstand weight over 100KG, sturdy and safe, don't worry when your kids or pets are playing or walking on the grass. Beautiful Decoration for Garden: These solar lights, which can light up all night, are a good decoration choice for your garden or outdoor places, such as driveways, paths, bridges and courtyards, etc. We promise one year warranty, if you have any problems during using, please feel free to contact us.