摘要
随着液晶显示(LCD)模组不断向更亮、更轻、更薄、尺寸更大的方向发展,对背光源的要求也就越来越高,本文介绍了目前LCD的背光源:冷阴极荧光灯(CCFL)、电致发光(EL)和发光二极管(LED)背光源,特别是LED背光源及其相关动态,通过LED与CCFL和EL的比较,预测LED将成为LCD理想的背光源。
Today, brighter, lighter, thinner and bigger-sized-LCD is more attr- acted. Accordingly, requirements of LCD backlight are more precise. Used for LCD backlight, CCFL, EL, and LED are introduced in this paper. Especially, LED backlight is described in detail, with its status quo included. Compared with CCFL and EL, LED is deduced to be the most perfect backlight for LCD in the future.
出处
《现代显示》
2005年第7期24-28,共5页
Advanced Display
