High power LED street lamp,180w LED street lamp,LED street lamp,street light,energy-saving,high brightness,best choice, High power LED street lamp,LED street lamp,street lamp,energy-saving,high brightness,best choice,environmental friendly ... Power Factor,>0.92 Working Temperature, -40°C~ 50°C Life-span,50000H Applications: Highways, main roads, secondary roads, squares, parks, industrial ...