Details: 1. Light source: 50 x 3528 LED 2. Voltage: 3.7V 3. Protection level: IP55 4. Solar panel: 6V * 2W polysilicon 5. Battery capacity: 4000mA 6. Charging time: more than 10 hours 7. Induction distance: 8-10 meters 8. Dimensions: 215x140x96 mm 9. Weight: about 800g 10. Material: ABS+PC 11. Switching mode: 1 gear light control + induction highlighting + low light long bright 2 gear light control + induction highlighting + light off 3 gear light control always on 12. Induction mode: highlight when a person approaches, turn to weak after 15 seconds when the person leaves, always on (1st gear) or turn off the light (2nd gear) Features: 1. Intelligent light control, convenient and worry-free, solar charging, charging during the day, and automatically lighting at night 2. Human body sensor chip, switch to high light mode when people come, and switch to low light or light off mode when people leave 3. Using polysilicon solar panels, high photoelectric conversion rate 4. Waterproof and corrosion resistant, durable 5. Beautiful and practical, a variety of light modes can be adjusted, easy to install