GB 20053-2015 Limit value of energy efficiency and energy efficiency grade of Metal Halide Lamp Ballast was released on 2015.12.10. It will bring into effect on 2017.1.1, and will replace GB 20053-2006.
This standard is charged by National Standardization Management Committee
This standard belongs to SAC/TC20
This standard was drawn up by: China Standardization Research Institute, Osram (China) Lighting company, National electric light source quality supervision and inspection center (Shanghai), Philips lighting (China) investment company, Foshan Huaquan electrical lighting, JIANGSU YASHIPS LIGHTING GROUP CO.,LTD,etc.
GB 20054-2015 Limit value of energy efficiency and energy efficiency grade of Metal Halide Lamp Ballast was released on 2015.12.10. It will bring into effect on 2017.1.1, and will replace 20054-2006.
This standard is charged by National Standardization Management Committee
This standard belongs to SAC/TC20
This standard was drawn up by: China Standardization Research Institute, Osram (China) Lighting company, Shanghai times Light electric lighting inspection company, Philips electric technology(Shanghai) company, Foshan electrical lighting, JIANGSU YASHIPS LIGHTING GROUP CO.,LTD,etc.
So far, Yaships Lighting has participated in making more than 10 National standards for Request of LED Street Lighting (GB/T24907-2010)
Now Yaships Lighting is presided in making Stardard of digital intelligent lighting, participating units are HPWINNER, PHILIPS, INVENTRONICS, ZHOUMING, INTELLIGENT COMMUNICATION,etc; and stardard of Street light Module Interface,etc.