Patent ID: 6637921
Filing Date: 2003-10-28
Classification: F21S,F21V,F21Y

Abstract:
A lamp assembly, comprising:a replaceable base, being replaceable with respect to a surrounding enclosure; one or more LED light sources supported on said replaceable base, said one or more LED light sources each adapted to emit light in a predetermined, substantially forward direction; and an optic in the form of a preliminary reflector supported from said replaceable base and forward of said LED light sources and oriented with respect to said one or more LED light sources to intercept said light emanating forward from said one or more LED light sources and direct the same in a predetermined pattern to a main reflector surrounding said replaceable base, said one or more LED light sources and said optic, such that light the LED light sources is reflected by the preliminary reflector to the main reflector to be reflected by the main reflector to a field to be illuminated.