<?xml version="1.0" encoding="UTF-8"?><?xml-stylesheet type="text/xsl" href="static/style.xsl"?><OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd"><responseDate>2026-06-29T07:55:13Z</responseDate><request verb="GetRecord" identifier="oai:docta.ucm.es:20.500.14352/27563" metadataPrefix="oai_dc">https://docta.ucm.es/rest/oai/request</request><GetRecord><record><header><identifier>oai:docta.ucm.es:20.500.14352/27563</identifier><datestamp>2025-05-24T00:10:51Z</datestamp><setSpec>com_20.500.14352_14</setSpec><setSpec>col_20.500.14352_17</setSpec></header><metadata><oai_dc:dc xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:doc="http://www.lyncode.com/xoai" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
   <dc:title>Spectral characterization of a Philips LED lamp</dc:title>
   <dc:title>Caracterización espectral de una lámpara LED de alumbrado público</dc:title>
   <dc:title>Spectral characterization of a Philips LED lamp</dc:title>
   <dc:creator>Tapia Ayuga, Carlos</dc:creator>
   <dc:creator>Zamorano Calvo, Jaime</dc:creator>
   <dc:subject>535</dc:subject>
   <dc:subject>LED</dc:subject>
   <dc:subject>Contaminación lumínica</dc:subject>
   <dc:subject>Espectro</dc:subject>
   <dc:subject>Temperatura de color</dc:subject>
   <dc:subject>Light Pollution</dc:subject>
   <dc:subject>Spectrum</dc:subject>
   <dc:subject>Color temperature</dc:subject>
   <dc:subject>Óptica (Física)</dc:subject>
   <dc:subject>2209.19 Óptica Física</dc:subject>
   <dc:description>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.</dc:description>
   <dc:description>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.</dc:description>
   <dc:description>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.</dc:description>
   <dc:description>Ministerio de Ciencia e Innovación (España)</dc:description>
   <dc:description>Comunidad de Madrid</dc:description>
   <dc:description>Universidad Complutense de Madrid</dc:description>
   <dc:description>Ministerio de Economía y Competitividad (España)</dc:description>
   <dc:description>Depto. de Física de la Tierra y Astrofísica</dc:description>
   <dc:description>Fac. de Ciencias Físicas</dc:description>
   <dc:description>FALSE</dc:description>
   <dc:description>FALSE</dc:description>
   <dc:description>unpub</dc:description>
   <dc:date>2023-06-18T10:25:46Z</dc:date>
   <dc:date>2023-06-18T10:25:46Z</dc:date>
   <dc:date>2016</dc:date>
   <dc:type>technical report</dc:type>
   <dc:type>AO</dc:type>
   <dc:identifier>https://hdl.handle.net/20.500.14352/27563</dc:identifier>
   <dc:identifier>XXXX-XXXX</dc:identifier>
   <dc:language>spa</dc:language>
   <dc:relation>AYA2009-10368</dc:relation>
   <dc:relation>AYA2012-30717</dc:relation>
   <dc:relation>AYA2012-31277</dc:relation>
   <dc:relation>AYA2011-15808-E</dc:relation>
   <dc:relation>SPACE-TEC (S2013/ICE-2822)</dc:relation>
   <dc:rights>open access</dc:rights>
   <dc:format>application/pdf</dc:format>
</oai_dc:dc></metadata></record></GetRecord></OAI-PMH>