Description
Spec Sheet: Download the Keystone KT-EMRG-LED-5-500 /A-IP specification sheet (PDF)
LED Emergency Back-Up, 5W Constant Wattage Driver, Approx 500 Lumens. 90 Minute Operation, 120-277V Input, Remote Battery Pack. Includes Instruction Sheets, Test Switch, and Wiring Accessories. Vf range 20-54Vdc. Individually Packaged