LED high shed lamp

The utility model provides a LED high shed lamp, including power pack, radiator and LED light source subassembly, cavity form kuppe and fan, the kuppe is connected between power pack and radiator, power outer surface of the box outwards extends the first blade of radiation type fin -shape that many...

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Bibliographische Detailangaben
Hauptverfasser:	SUN ZONGMING, ZHANG JINGJING
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 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 provides a LED high shed lamp, including power pack, radiator and LED light source subassembly, cavity form kuppe and fan, the kuppe is connected between power pack and radiator, power outer surface of the box outwards extends the first blade of radiation type fin -shape that many stripe pitchs were arranged, the radiator surface is equipped with the radiation type fin -shape second blade that many the protruding intervals that make progress were arranged, an in the cavity barrel for inciting somebody to action the leading -in fan of fresh air is connected in radiator top center, is lain in upper and lower that the kuppe bottom set up and having a perfect understanding, on the power pack first spacing of fins formation air intake, clearance between the adjacent fin -shape second blade is the air outlet. The utility model discloses utilize fin -shape power pack, kuppe, fan, fin -shape radiator to combine together, separately cooling hot -air convection current in the LED high shed lamp has th