Led spotlight having reflector

The invention relates to a LED spotlight, preferably for white light. The LED spotlight comprises an LED module (5) having several LED chips (7, 7') on a carrier (6), a cooling body (3) that is in thermal contact with the LED module (5), a reflector (2) that laterally surrounds the LED chips (7...

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Bibliographic Details
Main Author DERKITS CHRISTIAN
Format Patent
LanguageChinese
English
Published 27.11.2013
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
LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL
LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE
LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATINGELEMENTS
LIGHTING
MECHANICAL ENGINEERING
NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE
STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR
WEAPONS
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Summary:The invention relates to a LED spotlight, preferably for white light. The LED spotlight comprises an LED module (5) having several LED chips (7, 7') on a carrier (6), a cooling body (3) that is in thermal contact with the LED module (5), a reflector (2) that laterally surrounds the LED chips (7, 7'), and a light mixing chamber (40) arranged within the reflector (3) and laterally surrounding the LED chips (7, 7'), the light mixing chamber base surface (50) and the reflector bottom (60) being located on the same plane.
Bibliography:Application Number: CN201180049658