Shaanxi Provincial Quality Supervision Bureau of Industry and Information Office of the United Provinces in accordance with "encourage the advanced, lead middle, and eliminate backward"principle, the organization drafted "road lighting with LED lights, " local standards. The standard in the development process, a substantial absorption of the current home and abroad the latest LED road lighting scientific research, especially in the environmental requirements, safety performance, the initial flux, the initial light efficacy LED road lighting products reflect the quality of the important technical indicators, Set accordingly.
It is understood that in 2009, LED related enterprises in Shaanxi Province has more than 50, more than 40 patented technologies developed, the initial formation of the device, chip and light source applications, such as more comprehensive system of technical innovation and industry, especially in the high-power light source Packaging, industrial applications and high power supply and so on are related to vendors.