QB/T 4847-2015 English PDF

US$459.00 · In stock
Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email.
QB/T 4847-2015: LED flat panel luminaires
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
QB/T 4847-2015	459	Add to Cart	4 days	LED flat panel luminaires	Valid

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Basic data

Standard ID: QB/T 4847-2015 (QB/T4847-2015)
Description (Translated English): LED flat panel luminaires
Sector / Industry: Light Industry Standard (Recommended)
Classification of Chinese Standard: K72
Classification of International Standard: 29.14
Word Count Estimation: 20,211
Date of Issue: 2015-10-10
Date of Implementation: 2016-03-01
Quoted Standard: GB 7000.1; GB 7000.201; GB 7000.202; GB 17625.1; GB 17625.2; GB 17743; GB/T 18595; GB/T 22907; GB 24819; IEC 62722-1-2014; IEC 62722-2-1-2014; EN 12464- 1-2011
Regulation (derived from): PRC MIIT Announcement 2015 No.63
Issuing agency(ies): Ministry of Industry and Information Technology
Summary: This standard specifies the terms and definitions LED flat lighting, classification, general requirements, general test requirements, electrical properties, light output, LED lamp life, color coordinates, correlated color temperature and color space chromaticity inconsistencies from than brightness limit, brightness uniformity, structural requirements, marking, verification. This standard applies to the power supply voltage not exceeding 250 V of LED flat lighting.

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