emergency exit sign light

emergency exit sign light
emergency exit sign light
The installation height of the emergency exit sign light, indicating that the marking emergency exit sign light should be installed on the wall a meters below, the exit sign shall be installed at the top of the door frame at the exit.
Fire-fighting channel refers to the fire personnel to carry out rescue and trapped personnel evacuation channels. For example, there are fire-fighting lights on staircases and corridors. The function of fire-fighting channel plays an important role in all kinds of dangerous situations, so we cannot despise the fire channel.