GB/T 39394-2020 Active National standards

GB/T 39394-2020 Test method for LED lamps,LED luminaires and LED modules

Publish Date: 2020-11-19 Implement Date: 2021-06-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB/T 39394-2020

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Electric lighting

ICS Name: Lighting equipment

Publish Date: 2020-11-19

Implement Date: 2021-06-01

Pages: 46 pages

Scope

This standard specifies the measurement methods for the electrical, photometric, and chromaticity parameters of LED lamps, LED luminaires, and LED modules powered by AC or DC, which may be equipped with LED control devices. LED light engines, which are similar to LED modules, can be referenced for implementation. The photometric and chromaticity parameters covered in this standard include total luminous flux, luminous efficacy, partial luminous flux, light intensity distribution, central beam intensity, brightness and brightness distribution, chromaticity coordinates, correlated color temperature (CCT), color rendering index (CRI), and spatial color non-uniformity. This standard does not apply to LED packages and products based on organic LEDs (OLEDs).

Development Information

Word Count: 86 Thousand words Pages: 46 pages

Referenced Standards

GB/T 19658-2013 Method of measurement of center beam intensity and beam angle(s) of reflector lamps GB/T 20151-2006 Photometry—The CIE system of physical photometry GB/T 22907-2008 Photometry and goniophotometry of luminaires GB/T 24826-2016 General lighting-Light emitting diode(LED) products and related equipment—Terms and definitions GB/T 26178-2010 The measurement of luminous flux GB/T 26180-2010 Method of measuring and specifying colour rendering of light sources ISO/IEC Guide 98-3:2008 ISO/IEC Guide 98-4:2012 ISO/IEC Guide 99:2007 IEC/TR 60725:2012 IEC 62612 IEC/PAS 62717:2011 IEC/PAS 62722-1:2011 IEC PAS 62722-2-1:2011 ISO 11664-1:2007(E)/CIE S 014-1/E:2007 ISO 11664-2:2007(E)/CIE S 014-2/E:2006 ISO 11664-3:2012(E)/CIE S 014-3/E:2011 ISO/CIE 19476:2014(E) CIE S 017/E:2011 CIE 15:2004 CIE DIS 024/E:2015 CIE 198:2011 CIE 198-SP1:2011 ILAC P10:01/2013

Adopt standards

CIE S 025/E:2015

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