Lighting device and lighting instrument

A lighting device includes a plurality of LED light sources (40A,40B), an LED substrate (31) mounted with the LED light sources, and at least one protector element (50A,50B) mounted on the LED substrate (31) to protect the LED light sources (40A,40B). The LED light sources (40A,40B) are divided into...

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Bibliographische Detailangaben
Hauptverfasser:	OOTUBO, ATUSI, MATSUMOTO, HIROYUKI, MINAKI, SINSUKE, YAMASHITA, KOJI, KOUNO, TADAHIRO, MATSUZAKI, JUN
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING ELECTRIC HEATING ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF HEATING LIGHTING MECHANICAL ENGINEERING NON-PORTABLE LIGHTING DEVICES STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR SYSTEMS THEREOF VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS WEAPONS
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Beschreibung
Zusammenfassung:	A lighting device includes a plurality of LED light sources (40A,40B), an LED substrate (31) mounted with the LED light sources, and at least one protector element (50A,50B) mounted on the LED substrate (31) to protect the LED light sources (40A,40B). The LED light sources (40A,40B) are divided into a plurality of LED light source groups (41A,41B) . The protector element is arranged in at least one of the LED light source groups (41A,41B) while being electrically connected to the LED light sources of each of the LED light source groups.