Explanation of CIE New Technical Note on The Colour Difference of Light Sources
Huang Yan
Ren Shengdong
Chen Cong
Pan Jiangen
Abstract：Due to the traditional expression defects of colour difference , the reportership R2-66 of CIE Division 2 has issued the new technical note ( TN) draft on the colour difference of light sources .This paper will detail this new TN , and make a comprehensive analysis on the current colour difference expression of fluorescent lamps and LED etc .defined in the relevant specifications , as well as the new expression-CIE u'v'circles recommended by TN .This new colour difference expression will be probably adopted in some CIE standards/technical reports and the other standardizing bodies because of the authorities of CIE , which should be paid close attentions .
Keywords：lighting productcolour differenceCIE technical noteCIE u'v'circles
Publication Date：2013-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 42-44,65 )