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    Donnerstag, 21. Juni 2018

    Radiosender mit Sonnenstrom

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  • Neue Beleuchtung in St. Dominic's in Ghana

    Freitag, 18. November 2016

    Neue Beleuchtung in St. Dominic's in Ghana

    Brighter lights with less energy

    The right light is essential in a hospital. St. Dominic's Hospital in Ghana is a very good example on how LED can provide brighter light and save energy cost and investment cost because the lifetime of an LED is approx. 30-50 times higher compared to a light bulb. This project is implemented by the technical university in Cologne in close cooperation with BEGECA.