System Consumption:66W Input Voltage:AC85V-240V LED Luminous Efficiency:70-100LM/W Power Factor>0.95 Lamps Efficiency>91% IP Grade:IP65 Beam Angle15/30/45/60/120℃ Lifespan50, 000hrs
Material quality:Die-casting ADC-12 aluminum ; The surface of powder electrostatic spraying Light source:American Bridgelux chip  LED quantity...