Developing smart lighting LED-based device by using light parameterization and control method

Mircea Risteiu; Ioan Ileana; Gheorghe Marc

doi:10.1117/12.2245702

14 December 2016 Developing smart lighting LED-based device by using light parameterization and control method

Mircea Risteiu, Ioan Ileana, Gheorghe Marc

Proceedings Volume 10010, Advanced Topics in Optoelectronics, Microelectronics, and Nanotechnologies VIII; 100102T (2016) https://doi.org/10.1117/12.2245702
Event: Advanced Topics in Optoelectronics, Microelectronics, and Nanotechnologies 2016, 2016, Constanta, Romania

Abstract

The paper presents a smart system for control of chromatic distribution of white light produced by LED sources in order to satisfy simultaneously physiological comfort and color rendering requests. In region of interest (ROI) lighted by an ensemble of RGB and white LED’s, a system of appropriate light sensors (from UV to IR radiation) take the chromatic an intensity information and send them to a microcontroller based device. Following the actual state of illumination end the desired one, the microcontroller will command the LED drivers adequately to obtain the optimum situation.

Citation Download Citation

Mircea Risteiu, Ioan Ileana, and Gheorghe Marc "Developing smart lighting LED-based device by using light parameterization and control method", Proc. SPIE 10010, Advanced Topics in Optoelectronics, Microelectronics, and Nanotechnologies VIII, 100102T (14 December 2016); https://doi.org/10.1117/12.2245702

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