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Author Ge, A.; Du, Z.; Wang, W.; Qiu, P.; Wang, J.; Cai, J.; Song, X. url  doi
openurl 
  Title A composite optical system for a LED based headlamp low beam module Type Journal Article
  Year 2013 Publication Lighting Research and Technology Abbreviated Journal Lighting Research and Technology  
  Volume 45 Issue 6 Pages 752-757  
  Keywords Lighting  
  Abstract In this paper, we propose a composite optical system for automotive headlamps. The system is composed of a paraboloid collimating reflector, an off-axis paraboloid reflector, a baffle and an imaging len. By using a LED as the light source, precise light distribution can be achieved. When making ray-tracing simulation for the composite optical system in TracePro, a clear cut-off line can be seen on the measuring screen, as well as a hotspot at the centre. The power consumption for the LED light sources in this system is less than 10 W, resulting in an energy efficiency of more than 58% and a maximum illumination of 26.76 lux at the centre hotspot.  
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  ISSN 1477-1535 ISBN Medium  
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  Notes Approved no  
  Call Number LoNNe @ kagoburian @ Serial 632  
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Author Juntunen, E.; Tetri, E.; Tapaninen, O.; Yrjänä S.; Kondratyev, V; . Sitomaniemi, A.; Siirtola, H.; Sarjanoja, E.M.; Aikio, J.; Heikkinen, V doi  openurl
  Title A smart LED luminaire for energy savings in pedestrian road lighting. Type Journal Article
  Year 2013 Publication Lighting Research and Technology Abbreviated Journal  
  Volume 47 Issue 1 Pages 103-115  
  Keywords Lighting  
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  Notes Approved no  
  Call Number LoNNe @ kagoburian @ Serial 639  
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Author E. Olvera-Gonzalez; D. Alaniz-Lumbreras; V. Torres-Argüelles; E. González-Ramírez; J. Villa-Hernández; M. Araiza-Esquivel; R. Ivanov-Tsonchev; C. Olvera-Olvera; V.M. Castaño url  openurl
  Title A LED-based smart illumination system for studying plant growth Type Journal Article
  Year 2013 Publication Lighting Research and Technology Abbreviated Journal  
  Volume Issue Pages 1-12  
  Keywords Lighting  
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  Notes Approved no  
  Call Number LoNNe @ kagoburian @ Serial 644  
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Author Posch, T.; Hölker, F.; Freyhoff, A.; Uhlmann, T. openurl 
  Title (Hrsg.): Das Ende der Nacht. Lichtsmog: Gefahren – Perspektiven – Lösungen. 2. Auflage, Wiley-VCH Verlag 2013 Type Journal Article
  Year 2013 Publication Abbreviated Journal  
  Volume Issue Pages 231  
  Keywords Ecology  
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  Notes Approved no  
  Call Number LoNNe @ kagoburian @ Serial 679  
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Author Held, M.; Hölker, F.; Jessel, B. openurl 
  Title Schutz der Nacht – Lichtverschmutzung, Biodiversität und Nachtlandschaft. Type Book Whole
  Year 2013 Publication BfN-Skripten Abbreviated Journal  
  Volume 336 Issue Pages  
  Keywords Ecology  
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  Notes Approved no  
  Call Number LoNNe @ kagoburian @ Serial 681  
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