LEDCS-2216L
*Input power: DC6V
*Charging time: about 12 hours
*LED discharge power: 10W/20W
*LED luminosity: 10W/800L, 20W/1600L
*Battery: 4V/4.0AH*2PCS
*Lighting time: 10W/6~10 hours, 20W/3~5 hours
*Input voltage: AC100-240V~50HZ