RT Report T1 Spectral characterization of a Philips LED lamp T2 Caracterización espectral de una lámpara LED de alumbrado público T2 Spectral characterization of a Philips LED lamp A1 Tapia Ayuga, Carlos A1 Zamorano Calvo, Jaime AB A luminaire of LED type has been studied at Laboratorio de Investigación Científica Avanzada (LICA) of Universidad Complutense de Madrid to determine its spectrum, color temperature, and other optical properties. The results for this lamp is compared with previous observations of luminaires found in Madrid streets. AB Se ha estudiado una luminaria de tipo LED en el Laboratorio de Investigación Científica Avanzada (LICA) de la Universidad Complutense de Madrid para determinar su espectro, temperatura de color y otras propiedades ópticas. Las características de esta lámpara se han comparado con otras de alumbrado público que se encuentran en las calles de Madrid. YR 2016 FD 2016-03-26 LK https://hdl.handle.net/20.500.14352/27563 UL https://hdl.handle.net/20.500.14352/27563 LA spa NO [1] Tapia Ayuga, C., Sánchez de Miguel, A. and Zamorano Calvo, J. (2015). LICA-UCM lamps spectral database. http://eprints.ucm.es/27933/1/LICA_Spectra_database_v1_6.pdf. [2] LUXEON A Datasheet DS100 20121215: Emission spectra from LUXEON-R Warm White 3000K Philips datasheet. http://www.lumileds.com/uploads/298/DS100-pdf [3] CIE (1932). Commission Internationale de l’Éclairage Proceedings, 1931. Cambridge. Cambridge University Press: http://www.cvrl.org/cmfs.htm [4] Gunter Wyszecki, W.S. Stiles, J. Wiley & Sons. Color Science: Concepts and Methods, Quantitative Data and Formulae, Second Edition, 1982, pp. 227, 228. by: http://www.brucelindbloom.com/index.html [5] Tapia, C., Sánchez de Miguel, A. and Zamorano, J (2016). Spectra of lamps (public lighting). GUAIX. [online] Guaix.fis.ucm.es. Available at: http://guaix.fis.ucm.es/lamps_spectra [Accessed 16 Mar. 2016]. [6] Elvidge, C. D. Cinzano, P. Pettit, D. R. Arvesen J., Sutton P., Small C. and Weeks, J. (2007). The Nightsat mission concept. International Journal of Remote Sensing, 28(12), 2645-2670. http://ngdc.noaa.gov/eog/night_sat/spectra.html NO This work has been partially funded by the Spanish MICINN (AYA2009-10368, AYA2012- 30717, and AYA2012-31277), by the Spanish program of International Campus of Excellence Moncloa (CEI) and by the Madrid Regional Government through the SpaceTec Project [S2013/ICE-2822]. The devices were tested at Laboratorio de Investigación Científica Avanzada (LICA), a facility of UCM-UPM Campus de Excelencia Internacional. The support of the Spanish Network for Light Pollution Studies (Ministerio de Economía y Competitividad, Acción Complementaria AYA2011-15808-E) is acknowledged. NO Ministerio de Ciencia e Innovación (MICINN) NO Comunidad de Madrid NO CEI campus de excelencia internacional NO MINECO DS Docta Complutense RD 28 abr 2024