China 'GB/T 41787.1-2022
' standard english version:
NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 41787.1-2022
Ceiling-mounted interface for indoor LED lighting equipment - Part 1: Specifications for mechanical and electrical interfaces 室内LED照明设备天花板安装接口 第1部分:机械接口和电气接口规范
Issued Date:2022/10/14
Implemented Date:2023/5/1
Issued by:
The Standardization Administration of the People's Republic of China
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