机动车前照灯的检测对监测车辆的照明性能、保障夜间车辆行驶安全是非常重要的。机动车前照灯的检测分为远光和近光检测。相对而言,远光检测技术比较成熟,检测用设备已被市场普遍认可并已在全国范围内使用;而近光检测,无论是检测方法还是检测仪器设备,都还处于不断探索和逐步完善之中。由此可见,寻求一种既可满足我国机动车前照灯近光检测的 Detection of motor vehicle headlamps on the monitoring of vehicle lighting performance, to ensure the safety of vehicles at night is very important. Motor vehicle headlight detection is divided into high beam and low beam detection. Relatively speaking, the high beam detection technology is relatively mature, testing equipment has been widely recognized by the market and has been used throughout the country; and low light detection, whether it is testing methods or testing equipment, are still in continuous exploration and gradually improve in. This shows that the pursuit of a can meet the low-light motor vehicle headlight detection