(10 Pack) GE 67911 ? GE432MAXA-H UltraMax? Electronic High Efficiency Multivo...

Energy saving high efficiency instant start electronic ballast (> 90%) Multi-Voltage Technology handles voltage from 120 to 277V Anti-Striation Control for better light quality, with no striations. UL 55C Ambient Rating - HighTemperature Protection Circuit Parallel Lamp Operation