CSA releases Alliance standard CSA044- 2017 dynamic measurement method of road lighting scene

With the wide application of semiconductor lighting, LED has entered the field of road lighting, bringing powerful tools for accurate light distribution of road lighting. Based on the principle of ergonomics, road lighting mainly serves the driver, who feels the brightness of the road surface rather than the illuminance of the road surface. Recently, the National Semiconductor Lighting Engineering Research and Development and Industry Alliance (CSA)Release Alliance standard CSA044- 2017 dynamic measurement method of road lighting scene. With the wide application of semiconductor lighting, LED has entered the field of road lighting, bringing powerful tools for accurate light distribution of road lighting. Based on the principle of ergonomics, road lighting mainly serves the driver, who feels the brightness of the road surface rather than the illuminance of the road surface. In order to guide the healthy and orderly development of the industry, this standard has been drawn up. The purpose is to unify and standardize the on-site measurement methods of road lighting. On-site dynamic measurement can be carried out without affecting traffic, the vehicle-mounted instrument is used to simulate the observation state of the driver during the driving of the car and measure the road lighting. It is objective, fast, accurate, informative, operable and conforms to the ergonomic mechanism. This standard also stipulates the measuring instruments and test reports used in the test. This standard is led by Xiamen Yuangu energy conservation and environmental protection Group Co. , Ltd. It proposes a field dynamic measurement method for road lighting, which can be used without affecting traffic, the vehicle-mounted instrument is used to simulate the observation state of the driver while the car is driving, and the road lighting is measured, which is objective, fast, accurate, informative and operable. The main drafting unit of this standard: xiamen Yuangu energy conservation and environmental protection Group Co. , Ltd. , Hangzhou Zhejiang University tricolor Instrument Co. , Ltd. , Xiamen Product Quality Supervision and Inspection Institute, Xiamen Optoelectronics Industry Association, Changzhou Wujin district Semiconductor Lighting Application Technology Research Institute, Harbin lighting testing center, fujian Hongbo Optoelectronic Technology Co. , Ltd. The main drafters of the standard: Ye Rongnan, Yan Tongsheng, GE Lizhen, Ye Dan, Xiong Jingkang, fan Qingwei, Hu Aihua. This standard can be downloaded through the CSA Standards Committee website. CSA will continue to pay attention to the development and demand of semiconductor lighting, and work together with member units to create a standardized communication and cooperation platform for the development of the service market.