General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest
GB/T 26180-2010
Scope
This standard applies to most illuminants for general lighting (such as tungsten filament lamps, tubular fluorescent lamps and compact fluorescent lamps, and various other types of gas discharge lamps, excluding light sources that are mainly monochromatic light, such as low-pressure sodium lamps). This method can also be applied to corrected sunlight.
GB/T 26180-2010 history
2011GB/T 26180-2010 Method of measuring and specifying colour rendering of light sources