The brand new replacement emergency ballast pack for National Battery PL5SC8 consists of a high-temperature, maintenance-free nickel cadmium battery, charger and inverter circuit in a single box. This emergency ballast battery works with or without an AC ballast to convert new or existing fluorescent fixtures into emergency lighting. Can be used with two 17W-40W, one 17W-110W T8 through T12, two 13W-39W, one 13W-42W 4-pin compact or one 18W-50W 4-pin long compact fluorescent lamps. This emergency ballast battery is also compatible with most one-, two-, three-, and four-lamp electronic, standard and dimming AC ballasts. This replacement emergency ballast pack meets or exceeds all National Electrical Code and Life Safety Code emergency lighting requirements.

Initial Lumen Output of 600-700

Dual Voltage 120/277v, 60hz

Illumination Time of 90 minutes

LED Charging Indicator

Contains one piece Light Test Switch (LPTS)

Painted Steel Construction

Life Expectancy of 7-10 Years

Professional Customer Support

5 Year Warranty

UL Listed