Input Voltage: AC100V~277V, 50/60Hz Power Factor: 0.97 CRI: >80 Dimmable: 0~10V dimming IP rating: IP20 (Indoor) Ambient temperature -20°F~105°F Rated life: 50,000 hrs. New modern look wide PC lens Exclusive design lens installs from opening on ends to prevent leakage of light Modern matt white finish Earthquake hooks built-in to housing