LED Illumination captures more and more fields in our daily life and provides us with many advantages compared to conventional light fixtures based on fluorescent lamp technology. LEDs are less power consuming and are better for the environment than any other light source. However, until today the spectral properties have not been good enough to make LED Illumination usable for sophisticated industrial applications. JUST Normlicht has developed for the first time an LED light source that fulfils the high requirements for image appraisal in the Graphic Arts Industry.
Michael Gall, Eric Dalton, "LED Illumination: The Future of Image Appraisal" in Proc. IS&T 17th Color and Imaging Conf., 2009, pp 223 - 226, https://doi.org/10.2352/CIC.2009.17.1.art00041