Emergency Lighting Kit: 1000+ lumens (with Supplied Module); Provides Emergency Lighting From the Internal Battery Upon Loss of AC Power. For Use With Most Luminaire Types and Independent of the Luminaire Components. Driver: 14.1" H x 1.18" W x 1.0" D (358mm x 30mm x 25mm), Mounting Center 13.78" (350mm). LED Module: 5.0" H x 1.0" W (127mm x 25mm), Mounting Center 2.65" (67.4mm). IP65 Plenum Rated Bi-Color Illuminated Test Switch with 36" leads. 12 NC number: 913702492501