Biodynamic Lighting with LEDs

Abstract

The aim of paper is biodynamic lighting, which is artificial lighting that should best simulate the spectrum and the daily course of natural daylight. Biodynamic lighting can be achieved by controlling luminaires with several different light sources with different correlated color temperatures, nowadays especially with the use of LEDs. This paper deals with analysis of spectral composition and other photometric parameters of light of industrially used LED samples and their effects on biodynamic lighting.