How to install emergency light?
fire pump room, smoke control room, battery room for fire fighting electricity, self generating generator room, telephone switchboard room, etc..
() alternate lighting is the illumination that is set in order to continue (or continue to work) when normal lighting fails.
(two) evacuation lighting, refers to the personnel in case of fire, can evacuate from indoor to outdoor (or a region) and set up the lighting, including exit light, evacuating indication lights and evacuation lights three.
Alternate lighting for temporary work is usually located in crowded locations such as auditorium, exhibition halls with a floor area of over 1500m2, refuge floors and studios with a floor space exceeding 200m2.
. The spare lighting that continues to work is usually located in the distribution room, fire control room
