Color homogeneity in LED spotlights

C.R. Prins, T.W. Tukker, W.L. IJzerman, J.H.M. Thije Boonkkamp, ten

Onderzoeksoutput: Bijdrage aan tijdschriftTijdschriftartikelPopulair

109 Downloads (Pure)

Samenvatting

LED is a rising technology in the field of lighting. Halogen spotlights are nowadays replaced by LED spotlights because of their energy efficiency and long lifetime. However, color variation in the light output is a common problem. Poorly designed LED spotlights tend to have yellowish or bluish rings in the beam, which is undesirable. In this article we outline a method to design an optical component that annihilates this color variation.
Originele taal-2Engels
Pagina's (van-tot)16-17
TijdschriftILI Magazine
Volume2014
Nummer van het tijdschriftEdition 1
StatusGepubliceerd - 2014

    Vingerafdruk

Citeer dit