Efficient energy -saving street lamp

The utility model discloses an efficient energy -saving street lamp, including reflector, high strength discharge lamp and the shell of mutually supporting and the lamp shade of setting in the reflector, the surface of reflector is equipped with protruding divided corrugate regional one and corrugate region no. 2, is equipped with the lamp stand screw hole on the corrugate distinguishes two, high strength discharge lamp passes through lamp stand screw hole seal installation in the reflector, and the electric arc tube among the high strength discharge lamp just in time places in on the optical center point of reflector. Through above mode, can the high efficiency utilize the light source, reach reflection efficiency height, the even effect of grading, can also penetrate directly and dazzle solely by the effective control simultaneously. 本实用新型公开了种高效节能路灯，包括反射器、设置在反射器内的高强度气体放电灯以及相互配合的外壳和灯罩，所述反射器的表面设有凸起分隔的波纹状区域和波纹状区域二，波纹状区二上设有灯座螺纹孔，所述高强度气体放电灯通过灯座螺纹孔密封安装在反射器内，高强度气体放电灯中的电弧管正好置于反射器的光学中心点上。通过以上方式，能高效利用光源，达到反射效率高、配光均匀的