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.
Dual 120/277 voltage
Dual 120/277 voltage
Flame Retardant
Flame Retardant
Red Letter
New York City and Chicago require exit signs to have red letters
Black
Most product that have black housing color are made of a thermoplastic material.
End Mount
End Mount
Other
Other Color