License Plate Illumination Devices (Rear Registration Plate Illumination Devices)
牌照照明装置（后牌照照明装置）

2017-11-20

低速汽车后牌照板照明装置配光性能
Photometric characteristics of devices for the illumination of rear registration plates of low-speed vehicle

2013-04-25

汽车及挂车后牌照板照明装置配光性能
photometric characteristics of devices for the illumination of rear registration plates of motor vehicles and their trailers

2015-10-09