Patent ID: 7237927
Filing Date: 2007-07-03
Classification: F21S,F21V,F21Y,G02B

Abstract:
1. A lamp component comprising: a support having a base surrounded by an interior wall defining a cavity with a central axis; a plurality of LEDs supported on the interior wall and generally aimed to direct light towards the central axis; and a centerpiece with a first reflective surface shaped and positioned to intercept light received from the LEDs and reflect such received light generally in a direction parallel to the axis; further including one or more optical guides located adjacent the respective LEDs, each respective optical guide having a reflective surface directing light towards the center piece; and wherein the optical guides have light transmissive solid bodies with an input surface adjacent a respective LED to receive light therefrom, and having an internally reflective surface directing light and an output window transmitting light from the LED and the internally reflective surface to the first reflective surface, and wherein the solid bodies output window that passes received light from the LED to the exterior in a direction towards the first reflective surface has lens features to focus light in the direction of the first reflective surface.