220v high high voltage LED emergency kit 1,220v input/12V output 2,For LED light 3w-50w 3,CE&ROHS 4,Easy to ... install 220v high frequency high voltage LED emergency kit:A) Input Voltage (Dual) 110V/240V, 50-60HzB) Output Voltage ... Current 16-28V/500mAD) Normal function Indicating LED EquippedE) Emergency Function Testing Device EquippedF) Emergency Time 1/2/3 hrsG) Battery Protection ...