Lighting unit such as a bulb

The invention provides a lighting unit having an internal controller. The external power connector of the lighting unit (i.e. the electrical connector plug for connecting the lighting unit to an electrical lighting socket) comprises a manual adjustment element for selecting a setting of the controll...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Liu, Yuanqiang, Duan, Xiaoqing, Yan, Chengrui, Shen, Mo
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:The invention provides a lighting unit having an internal controller. The external power connector of the lighting unit (i.e. the electrical connector plug for connecting the lighting unit to an electrical lighting socket) comprises a manual adjustment element for selecting a setting of the controller. Thus, the manual adjustment element, which functions as a manual user interface, is integrated into the electrical plug part of the lighting unit.