A light source and a method for producing the light source, for integration in a headlight. The assembly has a circuit board, on which at least one light diode and a converter unit for supplying power to the LED are arranged. The converter unit and the at least one LED are surface-mounted components (surface-mounted device, SMD) and the converter unit has one or a plurality of buck converters.
LIGHT SOURCE AND METHOD FOR PRODUCING THE LIGHT SOURCE
2015-12-31
Patent
Elektronische Ressource
Englisch
IPC: | F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / H05B ELECTRIC HEATING , Elektrische Heizung / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen |
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