Emergency Lights, Special Voltage Products (21 items)

An emergency light is a lighting device with a battery backup that switches on automatically when a building experiences a power outage. Emergency lights are standard in commercial and high occupancy residential buildings, such as college dormitories. Most building codes require emergency lighting be installed in older buildings as well.

Special purpose voltage regulators are devices for converting an input voltage into an output voltage and maintaining the output voltage at a set value under dynamic load changes and source voltage changes.