Solar DC light configuration:
1. Solar panel: 6W/18V with 5M cable
2. Battery: 12V/4Ah lead-acid battery
3. LED light: 2PCS 1W LED bulb with 3W wire.
4. Mobile charger: 6PCS USB mobile adapter
5. Output socket: 2PCS DC 12V, 2PCS USB with 5V
6. Charging time: 8-10hours with good sunshine
7. Duration time: 2PCS 1W LED bulb can work 20hours when the battery fully charged