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LED Lighting. Consumption Calculation Pilot Project Prejudices Summery Bibliography. Contents. Lighting all around the globe. Lightconsumption. Price per LED Tube 50 € Savings in e nergy 54 Watts Possible s avings e ach Year 26 € Approx . 4000 t ubes at Jacobs
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LED Lighting Jacobs University gGmbH Bremen | Claudius Hardt | 06.06.2011
Consumption • Calculation • Pilot Project • Prejudices • Summery • Bibliography Contents Jacobs University gGmbH Bremen | Claudius Hardt | 06.06.2011
Lighting all aroundtheglobe Jacobs University gGmbH Bremen | Claudius Hardt | 06.06.2011
Lightconsumption Jacobs University gGmbH Bremen | Claudius Hardt | 06.06.2011
Price per LED Tube 50 € • Savings in energy54 Watts • Possiblesavingseach Year 26 € • Approx. 4000 tubesatJacobs • 102.000 € eachyear Calculation Jacobs University gGmbH Bremen | Claudius Hardt | 06.06.2011
Research I • All Corridors, Seminar Room, Some Offices • Continuous measurements • Project quality of tubes Pilot project Jacobs University gGmbH Bremen | Claudius Hardt | 06.06.2011
Color oflight: • Office Light as warm as normal tubes. Nodifference • Directionof light: • Nolossestowrongdirection Prejudices Jacobs University gGmbH Bremen | Claudius Hardt | 06.06.2011
Enormouspossibiliesforsavingenergyandcosts • Pilot projectin placeto check thequalityofthetubes • Second Project in Research II • After trialperiodevaluationofspreading LED Campus wide Summeryand Outlook Jacobs University gGmbH Bremen | Claudius Hardt | 06.06.2011
Thanksforyouattention Jacobs University gGmbH Bremen | Claudius Hardt | 06.06.2011
http://de.wikipedia.org/wiki/Weltenergiebedarf • http://www.esc.ethz.ch/news/colloquia/ss07/ PresentThumann.pdf • http://www.initiative-energieeffizienz.de/fileadmin/InitiativeEnergieEffizienz/dachmarke/stromeffizienz_2009/06_Oliver_Prietze.pdf • http://de.wikipedia.org/wiki/Verbrauch • http://www.photovoltaik-guide.de/mustersanierung-an-universitaet-in-mexiko-city-erzielt-60-bis-95-prozent-stromeinsparung-7042 Bibliographie Jacobs University gGmbH Bremen | Claudius Hardt | 06.06.2011