What is the function of emergency light

What is emergency light and its function

 

Fire emergency light is a key equipment that provides lighting for evacuation and firefighting operations in emergency situations. Its main functions include the following aspects:

 

First of All, Provide lighting

In case of fire or other emergency situations, normal lighting may fail. Fire emergency lights can provide sufficient brightness in dark or smoke filled environments to help people see their surroundings clearly and avoid accidents caused by unclear vision.

 

Secondly, Indicate the direction of escape

Fire emergency lights are usually equipped with clear signs, such as arrows or text, to guide people towards the direction of the emergency exit. This function is particularly important in emergency situations such as fires, as it can effectively improve evacuation efficiency.

 

Third, Easy to rescue

In emergency situations, rescue personnel can quickly determine the location of trapped individuals based on the position of fire emergency lights, thereby improving rescue efficiency. In addition, fire emergency lights can provide necessary lighting support for rescue operations.

 

Fourth, Power outage automatic emergency function

The fire emergency light has the function of automatically starting in case of power failure. When the normal power supply is interrupted, it can immediately switch to the backup power supply (such as battery) to ensure uninterrupted lighting, with a duration of at least 90 minutes.

 

Last, Intelligent evacuation function

Some advanced fire emergency lights have intelligent evacuation functions, which can intelligently plan evacuation routes based on fire alarm signals and guide personnel to evacuate safely through broadcasting functions.

 

In summary, fire emergency lights are not only a "life-saving straw" in emergency situations such as fires, but also an important equipment to ensure public safety. Its functional design aims to minimize casualties and property damage, ensuring smooth evacuation and rescue operations.