可調控顯色指數之RGBY同色異譜LED

可調控顯色指數之RGBY同色異譜LED

2014/12 Jung-Min Hwang, Mei-Tan Wang, Chih-Wei Lin, Ke-Fang Hsu

摘要:

在這項研究中，使用RGBY同色異譜被證實對LED顯色指數具有高度選擇性。然而高顯色指數和發光二極管發光效率高之間具有權衡關係。在本文中，RGBY同色異譜LED可調整CRI且具有可接受的發光效率。

Tunable color rendering index with RGBY metameric colours LEDs 

Abstract—In this study, color rendeing index (CRI) is demonstrated has a high degree of selectivity in chromaticity diagram with RGBY metameric colours LEDs. However, there is a trade-off between high CRI and high luminous efficacy in LEDs. In this paper, the RGBY metameric colours LEDs was applied to adjust the CRI with acceptable luminous efficacy

• Link:

http://optic2014.conf.tw/site/Page.aspx?pid=901&sid=1027&lang=en

• Conference papers (會議發表):

     黃忠民,王玫丹,林志偉,徐可芳, 可調控演色性指數之RGBY同色異譜LEDs 「Optics & Photonics Taiwan,the International Conference (OPTIC)」,(OPTIC 2014),pp.S0804-O004,20141204

• download:

paper pdf: https://drive.google.com/file/d/0B-Jg2ZDReoWuSW1vTHBOZU93Qms/view?usp=sharing
oral ppt: https://drive.google.com/file/d/0B-Jg2ZDReoWuaXdjelVPS3Bpd28/view?usp=sharing