... voltage:AC85V-AC265V,AC85V-AC120V,AC170V-AC280V,same lamp base,quick startup,easy and directly replacement.Exquisite ... Applications1) Bus, shuttle, railcar passenger interiors 2) Uninterrupted emergency lighting 3) Focused reading and Task lighting 4) Interior ... -current driveLight Source0.06W SMD3528 LEDLED lamps quantity9LifespanNominal lamp life time75,000 HoursService life / Lifespan(hours) ...