1. According to EN60598; EN 55015; CE; ROHS 2. Deep discharge protection 3. Operation time(discharge):1-3hours SpecificationVoltage: AC220-240 V 50/60Hz or 85-265 V 50-60HzCurrent: 0.04ARate power: 5WBattery charging: 24hours(rechargeable , suggest to charge more than 24hours for first use )Charging current: 250MADischarge current: 1.75ASuitable light source: LED tube (built-in non isolated ...