Fast Qualification Testing for SSL System

摘要：

　　This paper will first presents a review on the current methods for predicting and measuring the lumen deprecation over time of LEDs products.Furthermore,our effort,using this knowledge,in reducing the testing duration of the energy star methods will be presented.This reduction can be achieved using temperature acceleration testing through Arrhenius relationship.Using this methodology,the testing duration can be reduced from 6000 hrs to about 2000 hrs can be achieved.

作者: S.Koh CA Yuan XJ Fan G.Q Zhang

作者单位: Delft Institute of Microsystems and Nanoelectronics(Dimes), Delft University of Technology, Mekelweg State Key Laboratory of Solid-State Lighting No.A35, QingHua East Road, Haidian District, Beijing, C Department of Mechanical Engineering, Lamar University PO Box 10028, Beaumont, TX 77710, USA Philips Lighting, LightLabs, NL-5611BD, Eindhoven, Netherlands

会议类型: 国际会议

会议名称: 9th China International Forum on Solid State Lighting(第九届中国国际半导体照明论坛)

会议地点: 广州

会议语种:英文

页码: 68-71

在线出版日期: 2012-11-05（万方平台首次上网日期，不代表论文的发表时间）