Appleton Electric Explosionproof Emergency Lighting Unit with Fixture ELS21812T1

DOUBLE CONTACT BAYONET BASE INCANDESCENT TYPE COPPER FREE ALUMINUM MATERIAL ELECTROSTATICALLY APPLIED EPOXY POWDER COATED FINISH 120/277 VAC VOLTAGE RATING DIRECT MOUNTING CLASS I DIV 1 AND 2 GROUP C D, CLASS II DIV 1 AND 2 GROUP E F G, CLASS III ENCLOSURE 18 W WATTAGE 1 LAMP INCLUDED EXPLOSION PROOF, DUST IGNITION PROOF 12 VDC LAMP VOLTAGE 90 MIN EMERGENCY ILLUMINATION TIME 2 FIXTURE(S) APPLETON[R] BRAND WITH 120 VAC TIME DELAY RELAY ELS MODEL