Battery Backup
Products with battery backup contain a battery so in the case of a power outage the lights or signs with stay illuminated for roughly 90 minutes.
Damp Location
These items can be placed where they may be splashed with water. Typically they are safe to be used outdoors.
Wet Location
Rated for outdoor wet location application - Weatherproof
Hazardous Location
Hazardous Location
Steel
Steel Exit Signs
Red Letter
New York City and Chicago require exit signs to have red letters
Gray
Gray