作者：汪立文1, 万蕴杰2, 唐小军1, 胡良勇1, 姜中蛟1
作者单位：1. 广州计量检测技术研究院, 广东 广州 510010;
2. 广东省建筑设计研究院, 广东 广州 510010
关键词：LED模块; 光色性能; 光通量; 分布光度计系统; 光强积分法
摘要：
随着LED技术的持续发展,其检测方法和评价标准成为了世界LED产业所面临的共同挑战。该文介绍了LED模块的光强分布、光通量、光强、相关色温、显色指数、色品坐标、色品容差、平均颜色不均匀性和最大颜色不均匀性等光色性能参数的测试方法,并结合自己在检测LED模块产品检测工作中的积累,总结了LED模块相具体条件下应选用的测试方法。
Study on testing color performance of LED module for general lighting
WANG Li-wen1, WAN Yun-jie2, TANG Xiao-jun1, HU Liang-yong1, JIANG Zhong-jiao1
1. Guangzhou Institute of Measurement and Testing Technology, Guangzhou 510010, China;
2. The Architectural Design and Research Institute of Guangdong Province, Guangzhou 510010, China
Abstract: With the sustainable development of LED technology, the test method and evaluation criterion become the challenge which the global LED industry faces. This paper introduced the methods for testing light color performances, such as the light intensity and its distribution, luminous flux, and correlated color temperature, color rendering index, color coordinates, color tolerance color uniformity, average and maximum color uniformity for LED modules. Through the accumulation at test work for LED modules, the authors summarized the corresponding test methods which should be selected on specific conditions for LED modules.
Keywords: LED module; light color performance; luminous flux; distribution photometer system; light intensity integral method
2012, 38(2): 52-55 收稿日期: 2011-10-10;收到修改稿日期: 2011-12-29
基金项目:
作者简介: 汪立文(1980-),女,黑龙江绥化市人,工程师,硕士,主要从事光学计量检测工作。
参考文献
[1] GB/T 9468-2008灯具分布光度测量的一般要求[S]. 北京:中国标准出版社,2008.
[2] GB/T 7002-2008投光照明灯具光度测试[S]. 北京:中国标准出版社,2008.
[3] IES LM 79-2008 Electrical and photometric measurements of solid-state lighting products[S]. New York:the Illuminating Engineering Society,2008.
[4] IES LM 80-2008 Measuring lumen maintenance of LED light sources[S]. New York:the Illuminating Engineering Society of North America,2008.
[5] GB/T 24823-2009普通照明用LED模块性能要求[S]. 北京:中国标准出版社,2009.
[6] GB/T 24824-2009普通照明用LED模块测试方法[S]. 北京:中国标准出版社,2009.
[7] GB/T 24907-2010道路照明用LED灯性能要求[S]. 北京:中国标准出版社,2010.
[8] GB/T 24909-2010装饰照明用LED灯[S]. 北京:中国标准出版社,2010.
[9] 陈超中,施晓红,李为军,等. LED 灯具特性及其标准解析[J]. 中国照明电器,2010(11):34-37.
[10] 叶炜. 积分式光测技术的最新进展-全数字积分式光测技术[J]. 照明工程学报,2004,15(1):19-21.
