随着LED光效的大幅度提升,使得LED迅速进入汽车照明领域,并且LED在汽车前照灯有寿命长,响应时间短,安全性高,环保,灯具易于设计能满足个性化需求的优点,目前不仅高档车型采用LED前照灯,新推出的中档车型也开始使用LED前照灯。文章主要从符合道路照明的标准要求来讨论如何完成灯具的配光设计。 With the LED lighting efficiency greatly improved, making LED quickly into the field of automotive lighting, and LED headlamps in the automotive have long life, short response time, high safety, environmental protection, lighting design is easy to meet the individual needs of the advantages, Not only high-end models with LED headlamps, the new mid-range models also started using LED headlamps. The article mainly from the meet the standard requirements of road lighting to discuss how to complete the light distribution design.