GB 37478-2019 Active National standards force_standard

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

Publish Date: 2019-04-04 Implement Date: 2020-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB 37478-2019

Standard Type: National standards

Standard Status: Active

is_force_gb: yes

CCS Name: Technical management

ICS Name: Integrated Energy and Heat Transfer Engineering

Publish Date: 2019-04-04

Implement Date: 2020-05-01

Pages: 5 pages

Scope

This standard specifies the energy efficiency grade, energy efficiency limit values, and test methods for LED luminaires used for road and tunnel lighting.
This standard applies to LED luminaires used for road and tunnel lighting with a rated voltage of AC 220 V and a frequency of 50 Hz (including LED light sources and their control devices, but excluding interconnected control components that can be installed independently or other functional accessories unrelated to lighting).

Development Information

Word Count: 8 Thousand words Pages: 5 pages

Referenced Standards

GB/T 24826-2009 Terms and definitions of LEDs and LED modules for general lighting GB/T 24826-2016 General lighting-Light emitting diode(LED) products and related equipment—Terms and definitions GB/T 31897.201-2016 Luminaire performance—Part 2-1:Particular requirements for LED luminaires GB/T 31897.201-2025 Luminaire performance—Part 2-1:Particular requirements—LED luminaires

Related Standards

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GB/T 6421-1986 Abolished

GB/T 6421-1986 Methods for drawing energy flow diagram of industrial enterprise

Publish Date: 1986-05-27

GB/T 6422-1986 Replaced

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GB/T 6425-1986 Replaced

GB/T 6425-1986 Nomenclature for thermal analysis

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GB/T 8174-1987 Replaced

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