Congratulations on the national standard implementation of 《LED modules for general Lighting - Performance requirement》、《Fluorescent induction lamps – Performance specification》, which was effective on May 1^st,2018. Meanwhile,《Classification and interface technical requirements of the specification modules for LED road/ tunnel lighting》、《Digital addressable lighting interface – Part 103:  General requirements - Control devices》，Which was made public on Nov.1st, 2017, will be implemented from Nov. 1^st, 2018.Watran is so honored to be one of the standard participants, which emphasizes its important role in the domestic lighting industry. 

As a member of National Lighting Standardization Technical Committee, so far, Watran has been involved in the formulation of 40 national standards and 11 lighting industry standards.

For a long time, standards had played very important role on product quality insurance, increasing market credibility, promoting commodity distribution, maintaining fair competition. With the continuous development of globalization, standardization has become a higher level and more influential competition way after the product competition and brand competition. Watran will continue to take an active part in the standard formulation and walk to the forefront of industry standardization to provide higher level product and technology service to its clients.

《LED modules for general Lighting - Performance requirement》（Serial number： GB/T 24823-2017）

《Fluorescent induction lamps – Performance specification》（Serial number：GB/T 34841-2017）

《Classification and interface technical requirements of the specification modules for LED road/ tunnel lighting》（Serial number：GB/T 34846-2017）

《Digital addressable lighting interface – Part 103:  General requirements - Control devices》（Serial number：GB/T 30104.103-2017）