Outdoor lighting system

Claim 2

A reflector for a light fixture comprising, in combination, a substantially parabolic reflecting shell having an inner concave light reflecting surface having a longitudinal axis adapted to be obliquely disposed to a horizontal plane during use and a plurality of adjacent elongated ridges and recesses defined in said shell inner surface having their length generally vertically oriented with respect to the horizontal plane and transverse to said axis producing adjacent elongated concave and convex light reflecting surfaces which project light in a generally vertically confined beam and wherein said recesses are defined by a plurality of end-to-end elliptical shaped depressions.

Claim 3

In a reflector as in claim 1 wherein said ridges and recesses are of a generally elongated narrow elliptical configuration.

Claim 4

In a reflector as in claim 2 wherein said ridges and recesses are defined by peening and are approximately 1/8" each in width and approximately 3/4" in length.

Claim 5

In a reflector as in claim 3, wherein said ridges and recesses are defined by peening using the side of a 5/16" diameter cylindrical tool.

Claim 6

A reflector for a light fixture characterized by its ability to evenly illuminate an area comprising, in combination, a substantially parabolic reflecting shell having an inner concave light-reflecting surface having a longitudinal axis adapted to be obliquely disposed to a horizontal plane during use, said shell in its operational orientation including an upper region, lateral regions and a lower region, and a plurality of adjacent elongated ridges and recesses defined in said lower region having their length generally vertically oriented with respect to the horizontal plane and transverse to said axis producing adjacent elongated concave and convex light reflecting surfaces which project light in a generally vertically confined beam and wherein said recesses are defined by a plurality of end-to-end elliptical shaped depressions.

Claim 7

A reflector for a light fixture characterized by its ability to evenly illuminate an area comprising, in combination, a substantially parabolic reflecting shell having an inner concave light-reflecting surface having a longitudinal axis adapted to be obliquely disposed to a horizontal plane during use, said shell in its operational orientation including an upper region, lateral regions and a lower region, and a plurality of adjacent elongated ridges and recesses defined in said lower region having their length generally vertically oriented with respect to the horizontal plane and transverse to said axis producing adjacent elongated concave and convex light reflecting surfaces which project light in a generally vertically confined beam and wherein said recesses are defined by a plurality of end-to-end elliptical shaped depressions.

Claim 8

In a reflector as in claim 5 wherein said ridges and recesses are of a generally elongated narrow elliptical configuration.

Claim 9

In a reflector as in claim 5 wherein said ridges and recesses are defined by peening and are approximately 1/8" each in width and approximately 3/4" in length.

Claim 10

In a reflector as in claim 5, a plurality of adjacent concave depressions defined in said shell lateral regions, said depressions being of a generally elliptical configuration having a length defined by ends.

Claim 11

In a reflector as in claim 8, said depressions being arranged in rows concentric to said shell axis and adjacent depressions being in a substantially contiguous end-to-end relationship.

Claim 12

In a reflector as in claim 5, a plurality of conical concentric light reflecting surfaces defined on said shell upper region of a configuration to reflect light with a minimum of diffusion.

Claim 13

In a reflector as in claim 10, said conical concentric light reflecting surfaces each being of a conical segment configuration.