Light source for illumination and illumination device

The utility model provides a straight pipe LED (Light Emitting Diode) lamp with an LED substrate being firmly fixed on a frame and good light distribution characteristics. The straight pipe LED lamp (1) comprises a straight-pipe-shaped frame (20), a long and thin substrate (11), an LED element (12)...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	KOICHI NAKAMURA, MASAKI KIBE, AKIHITO WAKAMIYA, MASATO MATSUMOTO, HIROKI KITAGAWA, SHINICHI KITAOKA, KENJI TAKAHASHI, SHINICHIRO HATAOKA, HIROSHI YAGI, TAKAYUKI IWASAKI
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS BLASTING ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY 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 SEMICONDUCTOR 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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