DIMMABLE LED LIGHT UNIT AND METHOD OF REPLACING A LIGHT UNIT

A dimmable LED light unit, in particular for a passenger transportation vehicle, such as an aircraft, a road vehicle, a ship or a rail car, is disclosed that comprises a power input adapted to receive electrical power from a power source, at least one LED, and an LED drive and control module coupled...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: GESKE CARSTEN, TRINSCHEK ROBERT, KRAEMER FREDERIK
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A dimmable LED light unit, in particular for a passenger transportation vehicle, such as an aircraft, a road vehicle, a ship or a rail car, is disclosed that comprises a power input adapted to receive electrical power from a power source, at least one LED, and an LED drive and control module coupled between the power input and the at least one LED, wherein the LED drive and control module is adapted to receive an LED control signal indicative of a desired light intensity of the dimmable LED light unit.