1. Material: Aluminum Alloy
2. Solar Panel: 6V 15W (polycrystalline silicon solar panel)
3. Led Lamp Power: 3A chip2835 1w*12
4. Battery: Li-on 3.7V 18Ah
5. Install height: 3-4M
6. Lumen: 670LM
7. Charge time: 6 hours
8. Discharge time: 5 hours (Full power) 2 rainy days (Saving model)
9. Product Size:340*200*420mm