LIGHT EMITTING ELEMENT CONTROL SYSTEM AND LIGHTING SYSTEM COMPRISING SAME

A light-emitting element control system is described comprising a series connection of one or more LEE units, each comprising one or more LEEs and a unit activation module. The unit activation module associated with a LEE unit is configured to controllably activate, in response to a unit activation...

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Bibliographische Detailangaben
Hauptverfasser: JUNGWIRTH, PAUL, ASHDOWN, IAN
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:A light-emitting element control system is described comprising a series connection of one or more LEE units, each comprising one or more LEEs and a unit activation module. The unit activation module associated with a LEE unit is configured to controllably activate, in response to a unit activation control signal, the one or more LEEs in that unit. A control module is operatively coupled to each of the unit activation modules and configured to provide the unit activation control signals thereto. A converting module is operatively coupled to the series connection of LEE units, adapted for connection to a source of power and configured to provide a drive current to the LEE units.