LED (light-emitting diode) spotlight

The utility model relates to an LED spotlight. The LED spotlight comprises a heat sink and a light emitting module that is arranged on the heat sink. The LED spotlight is characterized in that cooling fins are arranged on the outer surface of the heat sink and the heat sink and the cooling fins are...

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Bibliographic Details
Main Author BAO AIPING
Format Patent
LanguageChinese
English
Published 20.03.2013
Subjects
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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Summary:The utility model relates to an LED spotlight. The LED spotlight comprises a heat sink and a light emitting module that is arranged on the heat sink. The LED spotlight is characterized in that cooling fins are arranged on the outer surface of the heat sink and the heat sink and the cooling fins are in the same axis. The heat dissipation effect of the heat sink is effectively enhanced, as the heat dissipation area of the heat sink is enlarged, owing to the cooling fins that are arranged on the outer surface of the heat sink.
Bibliography:Application Number: CN20122386480U