High colour rendering index and adjustable color gamut COB LED light source based on full blue light chips and fluorescent powder zoned coating
Author:
LIU Jian-ping, ,LI Bing-qian,WEN Zuo-jie,ZHANG Rong-rong,JIANG Xin-guo,XIA Zheng-hao,FENG Zhen-cong, ,
Publisher
Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences
Subject
Instrumentation,Signal Processing,Electronic, Optical and Magnetic Materials