GB/T 7922-2003
Method of measuring the color of light sources

Be replaced

Standard No.

GB/T 7922-2003

Language

Chinese

Release Date

2003

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Replace By

GB/T 7922-2008

Lastest

GB/T 7922-2023

Scope

This standard specifies the measurement method for the color of the lighting source. This standard applies to the color measurement of various lighting sources.

GB/T 7922-2003 history

• 2023 GB/T 7922-2023 Method for measuring the color of lighting sources
• 2008 GB/T 7922-2008 Method of measuring the color of light sources
• 2003 GB/T 7922-2003 Method of measuring the color of light sources