GB 37478-2025 Pending National standards force_standard

GB 37478-2025 Minimum allowable values of energy efficiency and energy efficiency grades of LED luminaires for road and tunnel lighting

GB 37478-2025 Minimum allowable values of energy efficiency and energy efficiency grades of LED luminaires for road and tunnel lighting

Publish Date: 2025-05-30 Implement Date: 2026-06-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB 37478-2025

Standard Type: National standards

Standard Status: Pending

is_force_gb: yes

CCS Name: Technical management

ICS Name: Integrated Energy and Heat Transfer Engineering

Publish Date: 2025-05-30

Implement Date: 2026-06-01

Pages: 8 pages

Scope

This document specifies the energy efficiency grades, energy efficiency limits, and test methods for LED luminaires used in road and tunnel lighting.
This document applies to LED luminaires used in road and tunnel lighting with a rated power supply voltage not exceeding 1,000 V (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: 8 pages

Replace the following standards

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

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 39018-2020 Intelligent lighting equipment—Non-active mode power measurement GB/T 39394-2020 Test method for LED lamps,LED luminaires and LED modules

Related Standards

GB/T 3794-1983 Abolished

GB/T 3794-1983 Standard for assesment of technical proficiency and acceptahce for energy balance of industrial enterprise

Publish Date: 1983-07-06

GB/T 5623-1985 Replaced

GB/T 5623-1985 Guides for the stipulation and administration of electricity consumption norm of product

Publish Date: 1985-11-25

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

GB/T 6422-1986 Directives for measuring and testing energy consumption in industrial enterprises

Publish Date: 1986-05-27

GB/T 6425-1986 Replaced

GB/T 6425-1986 Nomenclature for thermal analysis

Publish Date: 1986-05-27

GB/T 8174-1987 Replaced

GB/T 8174-1987 Methods of measuring and evaluating thermal insulation effects for equipments and pipes

Publish Date: 1987-08-28