T/GIEHA 053-2022
Healthy lighting LED product technical requirements (English Version)

Standard No.

T/GIEHA 053-2022

Language

Chinese, Available in English version

Published By

Group Standards of the People's Republic of China

Latest

T/GIEHA 053-2022

T/GIEHA 053-2022 history

• 1970 T/GIEHA 053-2022 Healthy lighting LED product technical requirements