Path: Home > GB/T > Page736 > GB/T 31831-2025 || Home > Standard_List > GB/T > Page736 > GB/T 31831-2025 Price & DeliveryUS$539.00 · In stock
Delivery: <= 5 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 31831-2025: Technical requirements for application of LED indoor lighting
Status: Valid
GB/T 31831: Evolution and historical versions
| Std ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status |
| GB/T 31831-2025 | English | 539 |
Add to Cart
|
5 days [Need to translate]
|
Technical requirements for application of LED indoor lighting
| Valid |
| GB/T 31831-2015 | English | 150 |
Add to Cart
|
0--9 seconds. Auto-delivery
|
Technical requirements for application of LED indoor lighting
| Valid |
Standard similar to GB/T 31831-2025 GB/T 38264 | GB/T 38388 | GB/T 34555 | GB/T 31832 | GB/T 31832 | Basic data | Standard ID | GB/T 31831-2025 (GB/T31831-2025) | | Description (Translated English) | Technical requirements for application of LED indoor lighting | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | P32 | | Classification of International Standard | 91.160.10 | | Word Count Estimation | 26,277 | | Date of Issue | 2025-12-31 | | Date of Implementation | 2026-04-01 | | Older Standard (superseded by this standard) | GB/T 31831-2015 | | Issuing agency(ies) | State Administration for Market Regulation, Standardization Administration of China | GB/T 31831-2025: Technical requirements for application of LED indoor lighting---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
ICS 91.160.10
CCSP32
National Standards of the People's Republic of China
Replaces GB/T 31831-2015
Technical Requirements for LED Indoor Lighting Applications
Published on 2025-12-31
Implemented on April 1, 2026
State Administration for Market Regulation
The State Administration for Standardization issued a statement.
Table of contents
Preface III
1.Scope 1
2 Normative References 1
3.Terms and Definitions 1
4 General Requirements 3
5.Specifications Classification 4.
6 Performance Requirements 8
7 Control Requirements 12
Appendix A (Normative) Regulations for the Use of LED Lights and LED Lighting Fixtures in Various Locations 13
Appendix B (Informative) Recommendations for Replacing Traditional Lighting Products with LED Lamps and Fixtures 15
Appendix C (Normative) Color Tolerance Calculation 18
Reference 19
Foreword
This document complies with the provisions of GB/T 1.1-2020 "Standardization Work Guidelines Part 1.Structure and Drafting Rules of Standardization Documents".
Drafting.
This document replaces GB/T 31831-2015 "Technical Requirements for LED Indoor Lighting Applications". Compared with GB/T 31831-2015, except for the structure...
Aside from structural adjustments and editorial changes, the main technical changes are as follows.
a) The definition of LED light source has been changed (see 3.1,.2015 version 3.1);
b) Added definitions for LED lights, LED luminaires, flicker index, and flicker effect visibility (see Chapter 3);
c) Added requirements for carbon footprint accounting of LED lights and LED lighting fixtures (see 4.4);
d) The specification classification of LED lights and LED luminaires has been changed (see Chapter 5, Chapter 5 of the.2015 edition);
e) Added a specification classification for LED driver power supplies (see 5.3);
f) The performance requirements for LED lights and LED luminaires have been changed (see Chapter 6, Chapter 6 of the.2015 edition);
g) Increased requirements for flicker index and flicker effect visibility of LED lights and LED luminaires (see 6.1.4);
h) Increased requirements for the colorimetric performance of multi-channel luminaires (see 6.1.12);
i) Increased performance requirements for LED driver power supplies (see 6.4);
j) Increased requirements for the color performance of LED luminaires used in elderly care facilities (see A.2);
k) Increased the requirements for the light color performance of LED luminaires used for lighting fresh agricultural products (see A.4.6);
Please note that some content in this document may involve patents. The issuing organization of this document assumes no responsibility for identifying patents.
This document was proposed by the Ministry of Housing and Urban-Rural Development of the People's Republic of China.
This document is under the jurisdiction of the National Technical Committee on Standardization of Building Energy Conservation (SAC/TC452).
This document was drafted by. China Academy of Building Research Co., Ltd., China Construction Third Engineering Bureau First Construction Co., Ltd., and Jianke Environmental Energy.
Technology Co., Ltd., National Energy Conservation Center, Huizhou Xidun Industrial Development Co., Ltd., Xiamen Lidaxin Digital Education Technology Co., Ltd., Zhejiang
Provincial Architectural Design and Research Institute Co., Ltd., Shanghai Maiso Lighting Design Consulting Co., Ltd., Shanghai Aite Lighting Design Co., Ltd., Shanghai Modern
Architectural Decoration and Environmental Design Institute Co., Ltd., Tongji University Architectural Design and Research Institute (Group) Co., Ltd., Shanghai Gree Lighting Design Co., Ltd.
The company, Huizhou NVC Lighting Technology Co., Ltd., China Construction Design & Research Institute Co., Ltd., Leos Lighting (Shanghai) Co., Ltd., and Luchuan Gold.
Domain Electronics Trading (Shanghai) Co., Ltd., CERFE Electronics Co., Ltd., Opple Lighting Co., Ltd., Ningbo CENEB Optoelectronic Technology Co., Ltd.
The company, Hengyiming (Chongqing) Technology Co., Ltd., Shenzhen Nairui Technology Co., Ltd., and Shenzhen Xingte Energy Technology Co., Ltd.
The main drafters of this document are. Luo Tao, Li Jian, Gao Yachun, Zhou Yang, Jin Zhu, Fang Fang, Yan Jinguang, Zhang Hongbin, Wang Jianping, Yang Yun, and Zhang Chenlu.
Yang Xiu, Xiong Fei, Gu Wenyi, Huang Ning, Jin Xiaoming, Hu Yuanrui, Fang Junhua, Sha Yufeng, Gu Ming, Yang Jie, Li Zhijia, Zheng Ping, Hong Jian, Wang Guohua.
This document was first published in.2015, and this is its first revision.
Technical Requirements for LED Indoor Lighting Applications
1 Scope
This document specifies the general requirements, specifications, performance requirements, and control requirements for LED indoor lighting in buildings.
This document applies to LED lights and LED luminaires used for indoor lighting in buildings and their applications.
2 Normative references
The contents of the following documents, through normative references within the text, constitute essential provisions of this document. Dated citations are not included.
For references to documents, only the version corresponding to that date applies to this document; for undated references, the latest version (including all amendments) applies.
This document.
GB 17625.1 Electromagnetic compatibility limits – Part 1.Harmonic current emission limits (input current per phase of equipment ≤16A)
GB/T 17743 Limits and methods of measurement for radio interference characteristics of electrical lighting and similar equipment
GB/T 18595 Electromagnetic compatibility immunity requirements for general lighting equipment
GB/T 19510.1 Light source control devices - Part 1.General requirements and safety requirements
GB 19510.14 Control devices for lamps - Part 14.Special requirements for DC or AC electronic control devices for LED modules
GB/T 19510.213 Light source control devices - Part 2-13.Special applications of DC or AC electronic control devices for LED modules
Require
GB 30255 Minimum Energy Efficiency Values and Energy Efficiency Grades for LED Products Used in Indoor Lighting
GB 38450 Minimum Energy Efficiency Values and Energy Efficiency Grades for LED Flat Panel Lights for General Lighting
GB/T 45818 Methods and Requirements for Quantifying the Carbon Footprint of Greenhouse Gas Products - Lighting Products
GB/T 50034 Standard for Lighting Design of Buildings
JGJ/T 119 Architectural Lighting Terminology Standard
3 Terms and Definitions
The terms and definitions defined in JGJ/T 119 and the following terms and definitions apply to this document.
3.1
LED light source
Electric light source based on LED technology.
3.2
LED lights LED lamp
An LED light source with a lamp holder, which combines one or more LED modules and a matching driver power supply.
3.3
LED lighting fixtures
A luminaire that combines one or more LED light sources and a matching driver power supply.
3.4
LED driver power supply
A device placed between the power supply terminal and one or more LED modules to provide rated voltage or rated current to the LED modules.
Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 31831-2025_English be delivered?Answer: Upon your order, we will start to translate GB/T 31831-2025_English as soon as possible, and keep you informed of the progress. The lead time is typically 3 ~ 5 working days. The lengthier the document the longer the lead time. Question 2: Can I share the purchased PDF of GB/T 31831-2025_English with my colleagues?Answer: Yes. The purchased PDF of GB/T 31831-2025_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet. Question 3: Does the price include tax/VAT?Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countriesQuestion 4: Do you accept my currency other than USD?Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay. Question 5: Should I purchase the latest version GB/T 31831-2025?Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 31831-2025 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically. |