Activities of Interbation Standanzation for Color Rendering Specification of LED Light Sources(Towards Standardization of LED Lighting-Direction of Japan's Strategy for Globalization)

Takayoshi Fuchida
2012 Journal of the Illuminating Engineering Institute of Japan  
As the CIE Color Rendering Method ( CIE Pub. 13. 3 − 1995)can apply only to fiuorescent lamps , the co ] or rendering indices of LED light sources cannot be calcu ] ated on tlle definition of the C { E color rendering spe じification . CIE TCI − 69 was established to investigate new methods for assessing the color rendition properties of white − light sources used fer illuminatiQn including so ] id−state light sources , with the geal of recommending new assessrnent procedures . This paper
more » ... d the activities ofTC 1−69 and of the domestic Technica ]Committee of JCIE ( Japanese National Comrnittee of thc CIE ) correspending to TC l− 69 .
doi:10.2150/jieij.96.343 fatcat:z2m4mory3bedthc45t37ft7z6e