Chicago Approved Exit Signs have their own regulations and rules must need to be complied with. Chicago Approved Exit Signs need to have a steel housing. This housing must be white in color. The face of the Chicago Approved Exit Sign consists of a glass panel with the word "EXIT" on it. Also, unlike other exit signs the directional Arrows on the Chicago Approved Exit Sign needs to be located below the work "EXIT" and not on the left or right side of the exit sign. This is only if The Chicago Approved Exit Signs need a directional arrow or arrows.
