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博文

目前显示的是 三月, 2019的博文

What is the corridor emergency light?

Led emergency light  is a lamp with battery. Emergency light  is usually charged by the municipal power. When the municipal power is cut off, the emergency light is illuminated by battery power supply. It can provide lighting for a period of time in case of power failure. Can be used for emergency escape, evacuation lighting. So what is a corridor emergency light? The led emergency exit light in corridor, belong to actually the emergency light that evacuates USES, emergency illume is (when accident) mandatory illuminate. Fire led emergency light , suitable for  fire emergency lighting , is the most common fire emergency lighting tools, emergency time is long, high brightness with power automatic emergency function. The  fire emergency light  has the characteristics of small power consumption, high brightness and long service life, and is designed with power switch and indicator lamp on the side, which is suitable for the public places such as factories, hotels, schools and units t