[Material] Nano plate [Protection grade] IP30 [Installation mode] Wall mounted [Rated voltage] AC220V [Main power consumption] 5W [Forced start function] built-in forced start [LED light source] High brightness, low power consumption LED [Emergency time] ≥ 90 minutes [Emergency luminous flux] ≥ 52Lm [Battery] 1.2V200mAh nickel cadmium battery [Overall dimension (length × wide × Thickness)] 264 * 238 * 43mm [Wall hanging size] 190mm/60mm [Package quantity] 20 sets |