1) Power source: AC110V ~ 250V & solar panel DC 9V
2) Charging time: 10 hours approx for AC charger adaptor. / 12 hours approx in the strong sunlight for solar panel.
3) Duration time: 8-10 hours approx after being fully charged.
4) Battery: 6V/4AH maintenance free Lead-acid battery
5) Light source: 1pcs 1W strong light LED.
6) Outer shell : ABS plastic;Dimention:145x135x140mm
7) Swtich mode:4 modes of strong light/weak light
8) Charging mode : AC charger adaptor / Solar panel: 2W/9V solar panel
9 ) With USB output for cell phone charging.
10).With overcharge and overdischarge protection