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PV in lighting applications

PV in lighting applications. Pedro Ligneel. Catholic Institute of Higher Education in South – West- Flanders Belgium. Indoor lighting . Outdoor lighting Garden Street Home Traffic …. applications. Use of natural light. Indoor lighting . Outdoor lighting Garden Street Home Traffic

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PV in lighting applications

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  1. PV in lighting applications Pedro Ligneel Catholic Institute of Higher Education in South – West- Flanders Belgium

  2. Indoor lighting Outdoor lighting Garden Street Home Traffic … applications

  3. Use of natural light

  4. Indoor lighting Outdoor lighting Garden Street Home Traffic … applications

  5. Garden lighting

  6. PV for streetlight applications

  7. Combined system: Wind generator and solar panel

  8. Traffic

  9. Traffic

  10. Traffic

  11. Traffic

  12. Road traffic signalisation

  13. Airport http://www.solarairportlights.com

  14. Basic lighting and illumination advertising

  15. Decoration

  16. functional

  17. Solar panel with LED’s

  18. Evaluation Catholic Institute of Higher Education in South – West- Flanders Belgium

  19. Evaluation • Light  sunlight • Efficiency: • Lamp • Light device • Battery • Solar cell

  20. 1) Lamp Output (lm/W) Spectrum?? Supply voltage Current Efficiency

  21. 2) Light device Luminous etmittance Efficiency

  22. 3) System The solar energy must be stored in the battery Efficiency

  23. Info: Pedro Ligneel KATHO Pedro.ligneel@katho.be www.katho.be

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