Compared with the commonly used high-pressure mercury lamps and high-pressure sodium lamps, LED lamps have the advantages of high energy efficiency and long life, but unfortunately there has been no uniform standard in the market. The relevant departments of Shaanxi Province have recently formulated local standards for LED lamps for road lighting and unified the criteria for product quality determination.

According to the relevant person in charge of the Provincial Quality Supervision Bureau, Shaanxi Province has a good foundation for the development of the LED industry. As of September 2009, there are more than 50 related companies in the province, especially in high-power light source packaging, industrial application products and high-efficiency energy sources. In other areas, it is in a leading position in the country. However, at present, the important bottleneck that restricts the healthy development of semiconductor lighting products is that there is no standard for uniform quality evaluation. Products sold on the market are mixed, and some inferior products seriously damage the interests of consumers.

To this end, the Shaanxi Provincial Department of Industry and Information Technology organized the drafting of a "local road lighting LED lamp" local standard. This standard fills the blank of the provincial semiconductor lighting industry without local standards in the absence of national and industry-related standards. The standard sets common values ​​and guides midstream companies to regulate production. At the same time, the standard specifies the general technical requirements and test methods for products, and standardizes the product quality assessment standards. It is the bidding and tendering for major projects such as the “Ten City Wanhao Project” and “Lighting Project” to be implemented. Design and construction provide important technical support.