In all industries, innovation is the first sign of progress. In fact, in the process of development of the industry, there must be some old standards that will gradually become out of date; there must be some new phased situations, which will require new content adjustments.
In the LED lighting industry, "LED lighting products luminous flux attenuation accelerated test method" will save a lot of testing time for China's LED lighting companies; "LED lighting reliability test method" will also verify product reliability, improve LED lighting quality It has guiding significance; the new "Sports Lighting Design and Testing Standards" JGJ153-2016 will also replace the original "JGJ153-2007"...
Recently, a series of new industry standards for this year have been implemented or implemented.
"LED lighting products luminous flux attenuation accelerated test method" will be implemented
On May 12, 2017, the National Standards Committee issued the "National Standards of the People's Republic of China Announcement No. 11 of 2017", the national standard GB/T33720-2017 led by the National Key Laboratory of Semiconductor Lighting Innovation, accelerated the luminous flux attenuation of LED lighting products. Test Method will be implemented on December 1, 2017. According to reports, this standard saves a lot of testing time for China's LED lighting companies, which is of great significance to reducing the research and development cycle and cost of enterprises and accelerating the development of LED lighting industry.
GB/T33720-2017 "Lighting Flux Attenuation Accelerated Test Method for LED Lighting Products" is the transformation of the results of the joint research project of "Semiconductor Lighting Product Reliability Accelerated Testing and Analysis", the National Key Laboratory of Semiconductor Lighting Innovation, to quickly and effectively judge the luminous flux of LED lighting products. The attenuation characteristic provides a set of easy and reasonable detection methods, which can shorten the traditional 6000h test time to less than 2000h without affecting the accuracy of reliability evaluation, and the color stability of LED lighting products, as well as other subsystems such as The power drive, heat dissipation structure and secondary optics design establish basic reliability requirements and can be widely applied to most indoor LED lighting fixtures, road lighting fixtures and special lighting fixtures on the market.
The standard was drafted: National Key Laboratory of Semiconductor Lighting Joint Innovation (Beijing Semiconductor Lighting Technology Promotion Center), Changzhou Wujin District Semiconductor Lighting Application Technology Research Institute, Hebei Lide Electronics Co., Ltd., Shanghai Times Light Lighting Electrical Testing Co., Ltd. Institute of Semiconductors, Chinese Academy of Sciences, Hangzhou Yuanfang Optoelectronic Information Co., Ltd., National Semiconductor Device Quality Supervision and Inspection Center, Guangzhou Saixi Standard Testing and Research Institute Co., Ltd., Xiamen Hualian Electronics Co., Ltd., Foshan Guoxing Optoelectronics Co., Ltd., Guangdong De Hao Runda Electric Co., Ltd., Huizhou NVC Optoelectronics Technology Co., Ltd., Nanjing Handerson Technology Co., Ltd., Ningbo Liaoyuan Lighting Co., Ltd., Ningbo Shengpu Optoelectronics Semiconductor Co., Ltd., Sanan Optoelectronics Co., Ltd., Shanxi Coslight Semiconductor Lighting Co., Ltd., Shanghai Yaming Lighting Co., Ltd., Sichuan Jiuzhou Optoelectronics Technology Co., Ltd., Wuxi Huazhao Optoelectronics Technology Co., Ltd., Shenzhen Lehman Optoelectronics Technology Co., Ltd., Shenzhen Zhouming Technology Co., Ltd.
The main drafters of the standard are Yuan Changan, Qian Cheng, Fan Xuejun, Zhang Guoqi, Xu Shaowei, Li Bo, Zhou Xi, Zhu Xiaodong, Huang Jie, Yu Anqi, Gao Wei, Fan Jiajie, Li Jinxi, Wang Junxi, Zhao Lixia, Pan Jiangen, Zhao Yibing, Zhou Gang, Chen Jie Li Cheng, Xie Wei, Xiong Fei, Han Licheng, Sun Jianjiang, Niu Hongqiang, Cai Weizhi, Xu Min, Zhu Huarong, Zhong Xiong, Chang Baoyan, Tu Menglong, Li Jianghai, Li Zhijiang, Huang Heming.
"LED lamp reliability test method" will be implemented
On December 1, 2017, according to the "National Standards of the People's Republic of China Announcement No. 11 of 2017" issued by the General Administration of Quality Supervision, Inspection and Quarantine and the National Standards Committee, the newly-recommended national standard GB/T33721-2017 "LED Lamp Reliability Test" The Method will be formally implemented. According to reports, GB/T33721-2017 "LED Lamp Reliability Test Method", according to the environmental conditions that LED lamp products may withstand, has established 9 alternative environmental test projects such as temperature cycle test, switch test and accelerated working life test. And set specific test conditions, test methods and assessment parameters.
This standard specifies the general test method for the reliability of indoor and outdoor LED lamps with a supply voltage not exceeding 1000V. It is suitable for the reliability test of LED lamps. It can select relevant reliability test items according to product characteristics and use environment, and verify products. Reliability and improvement of LED luminaire quality have guiding significance.
The standard drafting unit: Shanghai Times Light Lighting Electrical Testing Co., Ltd., National Lighting Quality Supervision and Inspection Center, National Electric Light Source Quality Supervision and Inspection Center (Shanghai), Changzhou Photoelectric Technology Research Institute, General Electric Lighting Co., Ltd., Dow Corning (China) Investment Co., Ltd., Dongguan City Quality Supervision and Inspection Center, Philips Lighting (Shanghai) Co., Ltd., Changzhou Product Quality Supervision and Inspection Institute, Guangzhou Saixi Photoelectric Standard Testing and Research Institute Co., Ltd., Op Lighting Co., Ltd., Shanghai Yaming Lighting Co., Ltd. Company, NVC Lighting (China) Co., Ltd., Huarong Technology Co., Ltd., Zhejiang Sunlight Lighting Group Co., Ltd., Jiangsu Haomai Lighting Technology Co., Ltd., Lidaxin Green Lighting Co., Ltd., Taizhou Huaqiang Lighting Equipment Co., Ltd. .
The main drafters of the standard are Li Weijun, Zhang Tao, Lu Jiawei, Zhang Haijun, Li Zhongkai, Qi Zaidao, Li Benliang, Sang Gaoyuan, Shi Chaoyang, Zhou Gang, Zhou Ding, Zhu Huarong, Xiong Fei, Li Miaohua, Chen Yiping, Gong Pu, Xu Jianxing, Chen Long, Ni Wei, Shi Xiaohong, Chen Chaozhong.
"Sports Hall Lighting Design and Testing Standards" will be implemented soon
On June 1, 2017, in December last year, the Ministry of Housing and Urban-Rural Development issued the engineering construction industry standard "Sports Hall Lighting Design and Inspection Standards" will be officially implemented. According to reports, the engineering construction industry standard "Sports Hall Lighting Design and Testing Standards" edited by the China Academy of Building Research was approved for release on December 15, 2016, numbered JGJ153-2016, and will be implemented from June 1, 2017. . Among them, Articles 4.4.11 and 4.4.12 are mandatory provisions and must be strictly enforced. The original "Sports Hall Lighting Design and Testing Standards" JGJ153-2007 was abolished at the same time.
The standard is based on the requirements of the Ministry of Housing and Urban-Rural Development “Notice on Printing and Issuing the 2014 Standards for Engineering Construction Standards and Revisions†(No. [2013] No. 169), and the China Academy of Building Research, together with the relevant units, The standard "Sports Hall Lighting Design and Testing Standards" JGJ153-2007 was comprehensively revised. This standard is divided into 9 chapters and 3 appendices. The main contents include: general rules, terminology and symbols, basic regulations, lighting standards, lighting sources and lamps, lighting arrangement and setting requirements, lighting energy saving, lighting distribution and control, and lighting detection.
The main contents of the revision of the standard include the following points: 1. The lighting standard value table and some lighting standard values ​​are adjusted according to the type of stadium; 2. The lighting standard value of winter sports items is increased; 3. The technical parameters and requirements of LED application are added; 4. Supplementary and modified the lighting arrangement, horse track and pole setting requirements; 5. Added the path setting method and design parameters; 6. Added lighting energy saving chapter and lighting power density limit; 7. Supplemented and improved lighting distribution And control requirements; 8. Adjusted lighting point placement method, increased lighting power density detection.
The chief editor of the standard is China Academy of Building Research and Shenzhen Jian'an (Group) Co., Ltd.
The standard participants are Beijing Architectural Design and Research Institute, China Architecture Design Institute Co., Ltd., East China Architectural Design and Research Institute, CCTV, Xidi (Beijing) International Architectural Design Consultant Co., Ltd., Huati Group Co., Ltd., Philips (China) Investment Co., Ltd., General Electric (China) Co., Ltd., Thorn Lighting (Guangzhou) Co., Ltd., Beijing Xiyou Lighting Equipment Co., Ltd., Masco Lighting Co., Ltd., Shanghai Yaming Lighting Co., Ltd., Dongsheng Group Shanghai Guanghui Lighting Co., Ltd. , Shanxi Guangyu Semiconductor Lighting Co., Ltd., Dongguan Qinshang Optoelectronics Co., Ltd., Zhejiang Dafeng Sports Equipment Co., Ltd., Beijing Xinneng Sunshine New Energy Technology Co., Ltd., Shenzhen Overclocking Technology Co., Ltd., Huizhou NVC Optoelectronics Technology Co., Ltd. , Shenzhen Ocean King Lighting Technology Co., Ltd., Fujian Hongbo Optoelectronics Technology Co., Ltd.
GB7000.1-2015 "Lamps Part 1: General Requirements and Tests" has been implemented
On January 1, 2017, the new version of the mandatory certification for the lighting products issued by the China Quality Certification Center GB7000.1-2015 "Lighting Part 1: General Requirements and Tests" was officially implemented, replacing GB7000 as of the date of implementation. 1-2007 "Lamps Part 1: General Requirements and Tests".
According to the "Technical Resolution on the Implementation of Compulsory Product Certification for Lighting Products in Accordance with the New Standard GB7000.1-2015" (TC05-2016-01), there are many differences between the new and old standards. Among them, four are the most typical, including the nameplate mark. Major changes have taken place, and the F-series tags that are very familiar to the company are no longer used in GB7000.1-2015, and they are changed to visualized warning signs. And clear blue light hazard requirements, reduce the wire diameter requirements of the SELV circuit, and do not allow grounding through the built-in control device.
The drafting unit is the National Lighting Quality Supervision and Inspection Center, Shanghai Times Light Lighting Electrical Testing Co., Ltd., National Electric Light Source Quality Supervision and Inspection Center (Shanghai), Huarong Technology Co., Ltd., National Lighting Quality Supervision and Inspection Center (Zhongshan), Shanghai Yaming Lighting Co., Ltd., NVC Lighting (China) Co., Ltd., Op Lighting Co., Ltd., Philips Lighting (Shanghai) Co., Ltd., Shanghai Sansi Electronic Engineering Co., Ltd., Zhejiang Sunshine Lighting Group Co., Ltd., Dongguan City, Guangdong Province Quality Supervision and Inspection Center, Zhejiang Shenghui Lighting Co., Ltd., Lidaxin Green Lighting Co., Ltd., Zhongshan Guangyang Electric Co., Ltd., Jiangsu Shanshui Energy Saving Service Co., Ltd., Shandong Minghua Optoelectronics Technology Co., Ltd., Ningbo Far East Lighting Co., Ltd. Ningbo Aizhi Electric Co., Ltd., Zhejiang Kaiyao Lighting Co., Ltd.
The main drafters of this section are Chen Chaozhong, Shi Xiaohong, Zhang Junbin, Peng Zhenjian, Sang Gaoyuan, Li Miaohua, Zhu Huarong, Xiong Fei, Zhou Ding, Lu Jun, Xu Li, Li Benliang, Huang Xianjun, Chen Shaozhen, Xu Jianxing, Chen Weixing, Wang Yinfang, Huang Jianzhong, Dai Wenliang, Liu Qiang, Yang Lan, Qi Zai Dao, Li Weijun, Zhao Xu, Liu Erli, Ling Li, Lu Shiming, Wang Wei, Yu Licheng.
EU new universal luminaire standard EN60598-1:2015 will be implemented
On October 20, 2017, the EU's new universal luminaire standard EN60598-1:2015 will end the transition period and be enforced. This version has more technical revisions than the previous EN60598-1:2008, including some important technical changes. This includes new requirements for the construction of LED luminaires, more precise requirements for photobiosafety requirements, and insulation for different types of circuits. The biggest change is the inclusion of photobiosafety for the first time in mandatory standards.
The new standard stipulates that if a luminaire including LEDs, metal halide lamps and some special tungsten halogen lamps that do not exempt the retinal hazard assessment source is used, it should be evaluated according to IEC/TR62778:2012 "Photobiosafety Blu-ray damage of light sources and luminaires". Application" for evaluation, and it is not appropriate to use a light source with a blue light hazard group greater than RG2.
Blue light may have three effects on the human eye: First, excessive blue light content may cause increased visual fatigue; second, may have an impact on eye physiological development; third, long-term operation in such light environment, when old The possibility of inducing macular degeneration in the human eye is increased.
It is also known that the EU has taken the lead in raising the level of photobiosafety to the level of mandatory standards. It is expected that other countries and regions will gradually follow suit. The revision of the EU standard will greatly increase the production and testing costs of the enterprise; once the quality of the product does not meet the standard requirements, it will be subject to economic loss by the EU market, and even the EU will be blacklisted.
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