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.
Thermoplastic
Thermoplastic is a material, a polymer, that becomes pliable or moldable above a specific temperature and solidifies upon cooling.
Architectural
Architectural
Auto Test
Auto Test
Red Letter
New York City and Chicago require exit signs to have red letters
Green Letter
Green Letter Exit Signs