Wattage: 100W/150W/200W/250W/300W LED Chip: Lumileds3030 Luminous Efficacy: 150LM/W CRI(Ra): 80 Working Temperature: -30 to +55 degree Warranty: 7 years Lifespan: >50000 hours Material: Die-casting aluminum housing+PC Lens Input Voltage: AC100-277V/347V/480V, 50/60Hz, >0.92 Beam Angle: TypeIII, TypeIV, TypeV Mounting Options: Slip fitter, Square pole/Wall Mount,
