UNIFORM ILLUMINATION LIGHTING MODULE

摘要

A uniform illumination lighting module is disclosed herein. In some embodiments, the uniform illumination lighting module comprises a first optical medium, a lower reflective surface disposed adjacent to a bottom boundary of the first optical medium, a concave reflective surface disposed adjacent to a side boundary of the first optical medium, and a light source, wherein at least a portion of the first optical medium is disposed between the light source and the concave reflective surface. In some embodiments, the uniform illumination lighting module further comprises a second optical medium disposed adjacent to a top boundary of the first optical medium. In preferred embodiments, the concave reflective surface is substantially parabolic and the light source is disposed at a parabolic focus of the concave reflective surface.

主权项

1. A uniform illumination lighting module, comprising:
an optical medium having a first refractive index, the optical medium having a bottom boundary, a top boundary, and one or more side boundaries; a lower reflective surface, disposed adjacent to the bottom boundary of the optical medium; at least one concave reflective surface, disposed adjacent to at least one of the one or more side boundaries of the optical medium; and at least one light source, wherein at least a portion of the optical medium is disposed between the at least one light source and the at least one concave reflective surface.