GB 37478-2019: Minimum allowable values of energy efficiency and energy efficiency grades of LED luminaires for road and tunnel lighting

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Scope

This Standard specifies the energy efficiency grades, minimum allowable
values of energy efficiency, and test methods of LED luminaires for road and
tunnel lighting.
This Standard is applicable to LED luminaires for road and tunnel lighting with
rated voltage of AC 220 V and frequency of 50 Hz (including LED light source
and its control device, excluding interconnected control components which can
be installed independently, or other functional accessories not related to
lighting).

Basic Data

Standard ID	GB 37478-2019 (GB37478-2019)
Description (Translated English)	Minimum allowable values of energy efficiency and energy efficiency grades of LED luminaires for road and tunnel lighting
Sector / Industry	National Standard
Classification of Chinese Standard	F01
Classification of International Standard	27.010
Word Count Estimation	6,625
Date of Issue	2019-04-04
Date of Implementation	2020-05-01
Issuing agency(ies)	State Administration for Market Regulation, China National Standardization Administration