摘要
阐述IEC 62595-2-2《液晶背光组件用LED光条测量方法》国际标准项目的提案过程,从LED光条电参数亮度、亮度分布、亮度均匀性、色度、色度均匀性的测量等方面分析该提案的技术内容,并对后续标准测量项目拓展进行展望。
The development progress of international standard of 1EC 62595-2-2 ＂Display Lighting Unit Part 2-2 Measuring methods of LED light bars used in LCD BLUs＂ is elaborated in this paper. The technical contents of IEC 62595-2-2 document are detailedly introduced from aspects as luminance, luminance distribution, luminance uniformity chromaticity, chromaticity uniformity of LED Light Bars, and follow-up standard measuring items are prospected .
出处
《信息技术与标准化》
2017年第9期66-69,共4页
Information Technology & Standardization
