GB/T 26178-2010 Active National standards

GB/T 26178-2010 The measurement of luminous flux

Publish Date: 2011-01-14 Implement Date: 2011-06-15 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 26178-2010

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Electric lighting

ICS Name: The measurement of color and light

Publish Date: 2011-01-14

Implement Date: 2011-06-15

Pages: 28 pages

Scope

This standard defines the terminology for luminous flux measurement. It discusses the principles of luminous flux measurement, describes the calculation method of illuminance distribution, and introduces the methods of measuring luminous flux using an integrating sphere photometer and defining luminous flux through brightness, light intensity, and illuminance measurements.