详细规格及用途描述

Working Style: Persistent
Light Source: Marvelous Brightness Of Led
Input Voltage: 220V50Hz
Emergency Power: 3W
Emergency Time: >=90min
Battery Specification: 3.6V 600mAH
Outer Material: Aluminum Alloy Lampshade
Fixing: Wall-mounteĄ˘ Ceiling Fitting