Power-over-ethernet lighting system

The invention relates to a PoE lighting system (1) comprising an emergency lighting device (4), a first PSE device (6) and a second PSE device (2). The first PSE device is adapted to provide power based on a) first power received from a first power source or b) second power received from a second PS...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Wendt, Matthias, Van Goor, Dave Willem, Yseboodt, Leenart
Format:	Patent
Sprache:	eng
Schlagworte:	CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRIC COMMUNICATION TECHNIQUE ELECTRIC HEATING ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY GENERATION SYSTEMS FOR STORING ELECTRIC ENERGY TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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