CEL - High Pressure Sodium Lamps China
Streetlighting
Mandatory
Comparative Label
Entered into force, Adopted
2008
May 2021
Electricity
CEL- LED Luminaires for Road and Tunnel Lighting China
Streetlighting
Mandatory
Comparative Label
Entered into force, Adopted
2020
May 2021
Electricity
CEL- LED products for indoor lighting: LED downlights China
Indoor Luminaires
Mandatory
Comparative Label
Entered into force, Adopted
2020
June 2021
Electricity
GB 19573-2004 Limited values of energy efficiency and rating criteria for high-pressure sodium vapour lamps China
Streetlighting
Mandatory
Minimum Performance Standard
Entered into force, Adopted, Revised
2005
2005
June 2021
Electricity
GB 37478-2019 Minimum allowable values of energy efficiency and energy efficiency grades of LED luminaires for road and tunnel lighting China
Streetlighting
Mandatory
Minimum Performance Standard
Entered into force, Adopted
2020
May 2021
Electricity
GB 37478-2025 Minimum Allowable Values of Energy Efficiency and Energy Efficiency Grades of LED Luminaires for Road and Tunnel Lighting China
Streetlighting
Mandatory
Minimum Performance Standard
Revised
1989
2025
June 2025
Electricity
GB 38450-2019 Minimum allowable values of energy efficiency and energy efficiency grades of LED flat panel luminaires China
Indoor Luminaires
Mandatory
Minimum Performance Standard
Entered into force, Adopted
2021
May 2021
Electricity