Power LED intense light device

The invention relates to a power LED strong lighting device, comprising a heat conductivity casing, and a cavity which is enclosed by sunlight-transparent sheets and an end cap. A heat conductivity circuit board, a power LED, a reflecting bowl and a control circuit board are arranged in the cavity....

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	DAI WEIYAO, YAO HEYONG, WEI YONGLIANG
Format:	Patent
Sprache:	chi ; 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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Beschreibung
Zusammenfassung:	The invention relates to a power LED strong lighting device, comprising a heat conductivity casing, and a cavity which is enclosed by sunlight-transparent sheets and an end cap. A heat conductivity circuit board, a power LED, a reflecting bowl and a control circuit board are arranged in the cavity. The invention is characterized in that a radiating fin is arranged on the outer walls of the heat conductivity casing, at least one T-shaped slot is arranged in the inner walls in different angles, a micro arc-shaped or flat projection is arranged in the middle portion of the bottom of the slot towards to the inner portion of the slot, the heat conductivity circuit board and the control circuit board are inserted with the T-shaped slot, or at least one pair of square tooth slots are arranged in the inner walls of the heat conductivity casing and are inserted with the control circuit board, one slot is respectively arranged on the two side mouth of the heat conductivity casing and is inserted with the sunlight-trans