Light source for illumination and lighting apparatus

The invention discloses a straight LED lamp (1) that can inhibit the LED elements worsening because of heating of the circuit part. The LED lamp comprises a thin and long frame (20); a luminescent module (100), and multiple LED elements (120) are set inside the frame (20); a lamp holder (30) that is...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	KOICHI NAKAMURA, MASAKI KIBE, AKIHITO WAKAMIYA, HIROKI KITAGAWA, MASATO MATSUMOTO, SHINICHI KITAOKA, KENJI TAKAHASHI, SHINICHIRO HATAOKA, HIROSHI YAGI, TAKAYUKI IWASAKI
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF HEATING INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED 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:	The invention discloses a straight LED lamp (1) that can inhibit the LED elements worsening because of heating of the circuit part. The LED lamp comprises a thin and long frame (20); a luminescent module (100), and multiple LED elements (120) are set inside the frame (20); a lamp holder (30) that is set at the end of the frame (20) in length direction for receiving power that drives the multiple LED elements (120) luminescent; circuit parts (131, 132) that are set inside the lamp holder (30) and are used to supply the power received by the lamp holder (30) to the multiple LED elements (120); and a heat conductive member (60) that covers the circuit parts (131, 132) and is in contact with the circuit parts (131, 132) and the lamp holder (30).