Guangdong Provincial Standard of the People's Republic of China
Latest
DB44/T 1627-2015
Scope
This standard specifies the energy efficiency requirements and measurement methods for LED lighting end products (hereinafter referred to as LED lighting products). This standard applies to overall lighting fixtures with a total luminous flux greater than or equal to 150lm, which are end-application oriented, have a complete functional structure, are plug-and-play for public power grids, and contain LED core light sources.
DB44/T 1627-2015 history
2015DB44/T 1627-2015 Energy Efficiency Requirements for LED Lighting Products