发明名称 LED headlight for a motor vehicle
摘要 A vehicle headlight, having multiple LEDs provided on a carrier and organized into a group arrangement having an asymmetric design arrived at by starting with an overall symmetric design and providing therein at least one area with non-functional or missing LEDs; and at least one optical element functioning as a common collection lens, wherein the vertical angle of beam spread phi is less than 5° and the horizontal angle of beam spread phi is in the range of less than 20° relative to the central optical axis of the optical element.
申请公布号 US7534020(B2) 申请公布日期 2009.05.19
申请号 US20050539840 申请日期 2005.12.12
申请人 DAIMLER AG 发明人 MOISEL JOERG
分类号 F21V21/00;F21S8/10;F21V5/00 主分类号 F21V21/00
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