Daylight Simulation base on real daylight LED module

Abstract

Many lighting companies and light source producers offer daylight simulation on base of different CCT changins. More or less this has nothing to do with real daylight which has completely different spectrum. Our research is focused on complete spectrum of a light source which is able to replace dalyight. As first step we selected reference standard D50. Spectrum of light source matched in 95 % with spectrum of a real daylight with CCT 5000 K. Application for this kind of light source can be in workplace where people works for 3 shifts. Under this conditions is important that human internal clock works optimal as under the normal daylight.