Keystone 250W metal halide ballast kit five tap has voltages of 120/208/240/277/480V and a minimum start temperature of -30 degrees C
and courtyards
• DLC Standard / Energy Star Certified
and dimmable along with having resettable circuit breakers for short circuit protection
Max Wattage Per Socket: 100W Standard Incandescent (8" and 10")
LED Canopy Light, 8806 Lumen Max, Wattage and CCT Selectable,120-277V, Integrated Photocell, Battery Backup Option, Bronze or White Finish Battery Backup:Battery Backup Keystone 250W metal halide ballastFEATURES: Voltage: 120 277V Wattage Selectable: 60 50 40W Lumens: 8806 Lumen Max CCT Selectable: 3000K 4000K 5000K CRI: 82 Lifespan: 100,000 hrs 0 10V dimming standard Ratings: DLC Listed Premium, UL Listed, IP65 5 year warranty 3 way adjustable, high efficacy, low profile canopy light Built in on off photocell Impact resistant, vandal resistant