SYSTEM FOR OPERATING AN ELECTRONIC LIGHT ARRANGEMENT

SYSTEM FOR OPERATING AN ELECTRONIC LIGHT ARRANGEMENT

The present invention is related to a system (1) for operating an electronic light arrangement (2), comprising: - the light arrangement (2) with one primary group (2a) and at least one secondary group (2b) of light-emitting devices (30), - an electronic buck-boost-device (10) which is electrically c...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: FELDGEN, Michael
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
ELECTRIC HEATING
ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
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Beschreibung
Zusammenfassung:The present invention is related to a system (1) for operating an electronic light arrangement (2), comprising: - the light arrangement (2) with one primary group (2a) and at least one secondary group (2b) of light-emitting devices (30), - an electronic buck-boost-device (10) which is electrically connected to the primary group (2a) for providing a first constant current to the corresponding light-emitting devices (30) of the primary group (2a), - at least one electronic buck-device (20) which is electrically connected to the at least one secondary group (2b) for providing a second constant current to the corresponding light-emitting devices (30) of the secondary group (2b).