CEL- Directional Integrated LED Lamps for Indoor Lighting
China
Directional Lamps
Mandatory
Comparative Label
Entered into force, New
2020
May 2021
Electricity
CEL-021. Power Transformer
China
Power Transformers
Mandatory
Comparative Label
Entered into force, New
2010
May 2021
Electricity
CQC31-461212-2020. Energy Conservation Certification Rules for Power Transformer
China
Power Transformers
Voluntary
Endorsement Label
Entered into force, Revised
2003
2020
May 2021
Electricity
CQC31-461219-2010. CQC Mark Certification - Power Transformer
China
Power Transformers
Voluntary
Endorsement Label
Entered into force, Revised
2003
2010
August 2018
Electricity
CQC31-462271-2022 Energy Conservation Certification Rules for High-Voltage/Low-Voltage Prefabricated Substations
China
Power Transformers
Voluntary
Endorsement Label
Entered into force, New
2022
October 2022
Electricity
CQC31-465137-2013. CQC Mark Certification. Self-ballasted LED reflector Lamps
China
Directional Lamps
Voluntary
Endorsement Label
Entered into force, New
2014
June 2021
Electricity
GB 20052-2024 Energy efficiency limit values and energy efficiency grades for power transformers
China
Power Transformers
Mandatory
Minimum Performance Standard
Entered into force, Revised
2006
2024
December 2024
Electricity
GB 29144-2012 Minimum allowable values of energy efficiency and the energy efficiency grades for self-ballasted electrodeless fluorescent lamps with general lighting service
China
Non-Directional lamps, Directional Lamps
Mandatory
Minimum Performance Standard
Entered into force, Revised
2003
2013
June 2021
Electricity