1. Solar Plate: 6V * 3W 2. Light Source: 3528 LED *54pcs 3. On-off Mode: Manual Control & Light-Control 4. Material: Metal Cover 5. Charge Mode: Solar energy 6. Charging Time:5~8h（depend on illumination intensity) 7. Lighting Time: 4000Ma battery to 12-15h 8. Cable Length:5m 9. Waterproof: IP65 10.Battery: Li-polymer 3.7V/ 4000mA 11.Solar Panel Size: approx 16*14*1.7cm 12.Light Lamp Size:approx 9*11.5*6.6cmBrand new