Compact design: Wide solar panel design with 12 durable LEDs, 600mAh rechargeable battery, it can illuminate for 6-12 hours on a 4-6 hour charge. (Charging and operating times will vary depending on the weather). IP65 Waterproof Rating: IP65 high strength waterproof design with ABS material to isolate rain and soot layer. Ensures that the solar lawn light will work properly in any weather. Automatic on/off function: Solar panel with automatic light sensing, light off during the day/on at night. It can be used for about 6-12 hours when fully charged, no need to worry about power consumption and great energy saving. Easy to install: The solar ground light can be installed in just 2-3 minutes. No annoying wires or adapters are needed. The outdoor solar light is almost flush with the ground, so it's easy to illuminate the edge of your patio without obstructing your view. Wide range of applications: The disc light provides perfect lighting for your patio, garden, walkway, lawn, hallway and other settings, easily adding a beautiful view to the evening landscape.