This standard specifies LEDs and LED modules for general lighting and related terms and definitions. This standard is applicable to the preparation of various standards and related technical documents related to LEDs for general lighting.
GB/T 24826-2009 history
2016GB/T 24826-2016 General lighting-Light emitting diode(LED) products and related equipment.Terms and definitions
2009GB/T 24826-2009 Terms and definitions of LEDs and LED modules for general lighting