Keystone KT-EMRG-500-SL/B T8 or T12 Emergency Ballast 500 Lumen 90 Minutes Low Profile Case Sunpark EXCLUDING the PRT30 operating with

EXCLUDING the PRT30 operating with 480 Volts

Made of 11 gauge steel with a protective coating

• Assembled in the USA with global components

NOTE: Only the GLED52 ceiling fixtures with a 5000K color temperature and NO dimming capabilities or bi-level operation are DLC Listed

Note: Actual performance may differ as a result of end-user environment and application

Keystone KT-EMRG-500-SL/B T8 or T12 Emergency Ballast 500 Lumen 90 Minutes Low Profile Case Sunpark EXCLUDING the PRT30 operating withShineRetrofits Input: The Keystone KT EMRG 500 SL B Emergency Ballast delivers 500 lumens of light for up to 90 minutes during power loss. Designed for T8 and T12 lamps, it features a slim, low profile case for easier installation in tight fixtures. It includes a push to test switch and LED indicator for required code compliance testing. With a quick 24 hour recharge, time delay technology, and a 5 year warranty, this ballast ensures reliable