LED模块性能的IEC规范研究.PDF

LED模块性能的IEC规范研究 李为军 杨樾 [上海市质量监督检验技术研究院 国家灯具质量监督检验中心 国家电光源质量监督检验中心（上海） 上海时代之光照明电器检测有限公司 上海 200233] 摘要：随着半导体照明产业的发展， LED模块性能考核标准越来越受到关注。本文主要对2010年第74届 IEC 会议提出的PAS“普通照明用LED模块性能要求”进行研究，对大家普遍关注的LED模块分类、LED模 块标识、通电的温度循环、电源电压开关和加速工作寿命试验以及相关问题进行探讨。 关键词：LED模块，自镇流LED模块，半自镇流LED模块，非自镇流LED 模块，LED寿命，族 Research on IEC Specification performance of LED module Li Weijun, Yangyue Shanghai Institute of Quality Inspection and Technical Research (SQI), China National Luminaire Supervision Testing Center (CLTC), National Center of Supervision Inspection on Electric Light Source Quality (Shanghai), Shanghai Alpha Lighting Equipment Testing Ltd., Shanghai, 200233 Abstract: With the rapid development of solid states lighting LED industry, people are more and more focusing on the performance standards of LED module. This paper mainly study the provisions in the Public available standard (PAS) presented LED modules for general lighting th performance requirements at meeting of 74 International Electrotechnical Commission (IEC), especially, focusing on some widely concerned problems, for example, types classification of LED module LED module marking temperature cycling test and supply voltage switching test and accelerated operation life test and some relative issues are also be discussed. Keywords: LED module, self-ballasted LED module, semi-ballasted LED module, non-ballasted LED module, LED lifetime, family LED 新光源的出现催生出一系列新产品类型，这也致使一系列新名词术语不断地出现在 制造商产品包装盒或说明书上，例如：LED 模块、自镇流 LED 模块，整体式 LED 模块、内 装式 LED 模块以及独立式 LED 模块、LED 光引擎等等，由于一些区域或地方标准对上面的定 义和理解不尽相同，特别是 LED 模块的定义上，不仅令终端消费者难以区分辨别，就是对于 照明行业的灯具制造商来说也难以很好识别，