The e-ILV provides free access to all the terms and definitions contained in the international standard CIE S 017:2020 ILV: International Lighting Vocabulary, 2nd edition.
To search for another term please use "Back to the list" to return to the main page or the e-ILV.
For the complete set of terms and definitions CIE S 017:2020 can be purchased from the CIE Webshop. Members of a CIE National Committee or Associate National Committee have access to a 66,7 % discount on the purchase price of the standard.
For advice on CIE Publications contact ciecb@cie.co.at. Please note that the CIE CB may not be able to assist with enquiries of technical nature.
blue light hazard factor of luminous radiation
quotient of blue light hazard weighted radiant flux and the 
where
Note 1 to entry: Luminous radiation refers to optical radiation weighted with the CIE spectral luminous efficiency function for photopic vision,
Note 2 to entry: The use of this term is only reasonable if parts of the optical radiation are in the visible range and thus 
.
Note 3 to entry: The blue light hazard factor of luminous radiation has unit one.