Optimization of irradiation patterns using light emitting diodes

E. Rojas; S. Stolik; J. M. de la Rosa; M. Pérez Maldonado

doi:10.1117/12.2026465

18 November 2013 Optimization of irradiation patterns using light emitting diodes

E. Rojas, S. Stolik, J. M. de la Rosa, M. Pérez Maldonado

Proceedings Volume 8785, 8th Iberoamerican Optics Meeting and 11th Latin American Meeting on Optics, Lasers, and Applications; 87858A (2013) https://doi.org/10.1117/12.2026465
Event: 8th Ibero American Optics Meeting/11th Latin American Meeting on Optics, Lasers, and Applications, 2013, Porto, Portugal

Abstract

Since light emitting diodes have undergone a huge development in the last decades, they are achieving a widespread use in almost every activity substituting older light sources. The properties of the light emitting diodes such as their size, efficiency, wavelength of the emitted radiation, among others, have turn these devices into an increasingly applied solution for different applications. Some applications require a proper design of the illumination patterns. Here, it is presented a design solution for the radiation pattern of the light emitting diode using as the approximation the cone equation. Also, a method to design specific irradiance distributions using a certain number of diodes is discussed.

Citation Download Citation

E. Rojas, S. Stolik, J. M. de la Rosa, and M. Pérez Maldonado "Optimization of irradiation patterns using light emitting diodes", Proc. SPIE 8785, 8th Iberoamerican Optics Meeting and 11th Latin American Meeting on Optics, Lasers, and Applications, 87858A (18 November 2013); https://doi.org/10.1117/12.2026465

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