Illumination with solid state lighting technology

被引：957

作者：

Steigerwald, DA ^{[1
]}

Bhat, JC ^{[1
]}

Collins, D ^{[1
]}

Fletcher, RM ^{[1
]}

Holcomb, MO ^{[1
]}

Ludowise, MJ ^{[1
]}

Martin, PS ^{[1
]}

Rudaz, SL ^{[1
]}

机构：

[1] Lumileds Lighting, San Jose, CA 95131 USA

来源：

IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS | 2002年 / 8卷 / 02期

关键词：

flip chip; gallium nitride; GaN; illumination; solid-state lighting; LEDs; light-emitting diodes; phosphor; white light;

D O I：

10.1109/2944.999186

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

High-power light-emitting diodes (LEDs) have begun to differentiate themselves from their more common cousins the indicator LED. Today these LEDs are designed to generate 10-100 lm per LED with efficiencies that surpass incandescent and halogen bulbs. After a summary of the motivation for the development of the high-power LED and a look at the future markets, we describe the current state of high-power LED technology and the challenges that lay ahead for development of a true "solid state lamp." We demonstrate record performance and reliability for high-power colored and white LEDs and show results from the worlds first 100-plus lumen white LED lamp, the solid state equivalent of Thomas Edison's 20-W incandescent lightbulb approximately one century later.

引用

页码：310 / 320

页数：11

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