LED emergency light driver with self-test function, LiFePO4 battery for hours of emergency operation, status LED, and test switch. Enables quick and easy retrofitting of THORNeco luminaires to emergency lights. Compatible with Anna Vario, Amy Vario, Zoe Vario, and Lily. Self-test EN62034 is optimal for monitoring larger buildings and multiple locations. LiFePO4 battery with maintenance charging ensures an energy-efficient charging process, reduced operating temperatures, and optimal battery lifespan. Rated mains voltage: 230V, mains frequency: 50-60Hz, maximum mains current: 50mA, power factor: 0.5, output voltage: 10-55V, output power: 3W, rated emergency power supply: hours, battery: LiFePO4 6.4V 2.2Ah, initial charging duration: 24 hours, ambient temperature ta: 0°C to 50°C, weight: 0.47 kg. When installing in Germany, consider DIN 0108 T100-1. Just E3 PlugPlay Kit SelfTest LiFePo4.