Patent ID: 9683716
Date: 2017-06-20
CPC Classifications: F21K,F21S,F21V,F21Y,G02B

Claim:
1. An LED integrated light source lens comprising a light entering section in the shape of a blind recess, a light emitting section at a front face of the lens, an optical lens positioned between the light entering section and the light emitting section, the optical lens having a substantially solid generally conical or frustoconical body, the external surface of the conical or frustoconical body incorporating a network of densely distributed convex facets that cause the LED integrated light source lens to emit multi-point light beams, wherein the light emitting section comprises a generally cup-shaped recess comprising an inclined surface extending inwardly from the front face of the lens the inclined surface being concave, and the inclined surface meeting a base provided with a network of refractive surfaces.