发光二极体光源模组及发光二极体路灯;LED LIGHT SOURCE MODULE AND LED STREET LIGHT

摘要

本发明揭露一种发光二极体光源模组及发光二极体路灯，此发光二极体光源模组包含一光源定位部及一封装透镜，光源定位部系用以设置一发光二极体光源，一封装透镜用以包覆光源定位部以形成一封装结构；其中封装透镜系折射发光二极体光源之一光束，并透过封装透镜之上下不对称平滑自由曲面设计使折射后之光束产生一矩形光照范围，此发光二极体路灯包含此发光二极体光源模组以产生一聚光之长条光型在一道路上，相较于传统路灯，本发明之发光二极体路灯具有成本低且高效率之优点。;The present invention discloses a LED light source module and a LED street light. The LED light source module comprises a light source fixing base and a packaging lens. The light source fixing base is used to allocate a LED light source, and the packaging lens covers the LED light source to form a packaging structure. The packaging lens bases its up-and-down asymmetric, smooth-curved surface to refract the LED light from the LED light source to form a rectangle beam. The LED street light comprises the LED light source to generate a bar of beam of brightness on a road. Comparing with traditional street lights, the LED street light of the invention has the advantages of low cost and high efficiency.