Keystone 5 watt 120/277 Constant Wattage Emergency LED Back-Up Driver (KT-EMRG-LED-5C-500-EN/DF)

Keystone 5 Watt LED Emergency Back-Up Driver – 120/277V Constant WattageThe Keystone KT-EMRG-LED-5C-500-EN/DF is a 5 watt constant wattage emergency LED driver engineered for reliable backup power in commercial and residential lighting applications. This non-dimmable driver accepts 120/277 volt input and features dual flex conduit connections for flexible installation in confined spaces.Designed for emergency lighting systems, exit signs, and backup illumination, this driver maintains consistent performance during power outages. The constant wattage topology delivers stable output across varying load conditions, while the compact footprint integrates seamlessly into existing fixtures without modification.Built to commercial electrical standards and UL-listed for code compliance, the Keystone emergency driver provides dependable operation when backup power is critical. Ideal for facilities, warehouses, retail spaces, and institutional buildings requiring compliant emergency lighting solutions that meet safety codes and inspection requirements.