Photoluminescent signs should be located at each floor level landing in all enclosed stairways of buildings that are four or more stories in height. The sign should indicate the floor level and the availability of roof access from that stairway, and an identification of the stairway. The sign should also state the floor level of and direction to the exit, and be readily visible.
AdVision provides ADA compliant photoluminescent signs that come in custom size, text, and mounting method options. These signs are "glow in the dark" and are custom designed for your building.