High power LED street lamp

The utility model discloses a high power LED street lamp comprising an aluminium housing, a fixing support and plural integrated high power LED light source module, wherein the housing is provided with a plurality of through holes which are communicated from top to bottom, the through holes being re...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	HUANG GUANGXUE, XU GUANHUA
Format:	Patent
Sprache:	chi ; 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 INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO USESOR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS 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 utility model discloses a high power LED street lamp comprising an aluminium housing, a fixing support and plural integrated high power LED light source module, wherein the housing is provided with a plurality of through holes which are communicated from top to bottom, the through holes being respectively embedded with radiation poles made of high-thermal conductivity materials with a height larger than the thickness of the housing, the end face of the housing being provided with plurality of sheet-shaped radiating fins and the middle of the housing being provided with a strip-shaped fixing base, the integrated high power LED light source module being respectively composed by plurality of high power LED chips which are arranged on one same substrate, the substrates being respectively fastened to the bottom face of the radiation poles, the fixing support being in bolt joint to the fixing support, the integrated high power LED light source module being connected to a LED constant current driving power. The