公开(公告)号：US09091417B2

公开(公告)日：2015-07-28

申请号：US13841651

申请日：2013-03-15

Applicant: Cree, Inc.

Inventor： Mario A Castillo ,  Kurt S Wilcox ,  William L. Dungan ,  Russell S. Schultz ,  Brian Kinnune

IPC: F21V13/04 ,  F21V15/01 ,  F21S8/06 ,  F21V5/02 ,  F21V7/00 ,  F21V23/04 ,  F21V29/77 ,  F21Y101/02 ,  F21Y105/00

CPC classification number: F21V13/04 ,  F21S8/063 ,  F21V5/02 ,  F21V7/0008 ,  F21V7/0041 ,  F21V15/01 ,  F21V23/003 ,  F21V23/0464 ,  F21V23/0471 ,  F21V29/773 ,  F21V29/85 ,  F21Y2105/10 ,  F21Y2115/10

Abstract: A lighting apparatus is provided with a housing having an upper assembly, a lower assembly, and a middle assembly. A lighting module is positioned within the housing in which the lighting module includes at least one light emitting diode (LED). A reflector is positioned within an outer lens of the middle portion of the housing above the lighting module. A reflector plate is positioned within the housing at approximately the same level or below the lighting module. The reflector plate is configured to reflect light emitted by the at least one LED after the light is reflected by the reflector. The outer lens is configured to refract light emitted by the at least one LED after the light has been reflected by the reflector.

Abstract translation: 照明装置设置有具有上部组件，下部组件和中间组件的壳体。 照明模块位于壳体内，其中照明模块包括至少一个发光二极管（LED）。 反射器位于照明模块上方的壳体的中间部分的外部透镜内。 反射板位于壳体内大致相同的水平或照明模块下方。 反射板被配置为在光被反射器反射之后反射由至少一个LED发出的光。 外透镜被配置为在光被反射器反射之后折射由至少一个LED发射的光。