Spatial distribution of LED radiation

Ivan Moreno

doi:10.1117/12.692273

17 July 2006 Spatial distribution of LED radiation

Ivan Moreno

Proceedings Volume 6342, International Optical Design Conference 2006; 634216 (2006) https://doi.org/10.1117/12.692273
Event: International Optical Design Conference 2006, 2006, Vancouver, BC, Canada

Abstract

The remarkable properties of light-emitting diodes (LEDs) make them ideal sources for many applications ranging from indicator lights, optical communication systems, and displays to solid-state lighting. In this paper a radiometric approach to realistically model the intensity spatial distribution of encapsulated LEDs is presented. We provide an analytical relationship between the radiated pattern and the main LED parameters (chip, encapsulant, and reflector).

Citation Download Citation

Ivan Moreno "Spatial distribution of LED radiation", Proc. SPIE 6342, International Optical Design Conference 2006, 634216 (17 July 2006); https://doi.org/10.1117/12.692273

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