Modified reflector surface to redirect off-field side light...

Details Modified reflector surface to redirect off-field side light... Modified reflector surface to redirect off-field side light...

2011-01-04

2011-01-04

O'Shea, Sandra L (Department: 2875)

Illumination

Light source and modifier

Including reflector

C362S346000, C362S297000, C362S247000, C362S350000, C362S348000, C362S263000

Reexamination Certificate

active

07862213

ABSTRACT:
An apparatus and method for high intensity lighting includes, in one aspect, a reflector frame having a main portion generally following a surface of revolution of the type that produces a converging beam and a second portion following a surface of revolution of the type that produces a different shape beam. Placement of the second portion in the reflector frame allows shifting of parts of the light beam in desired directions.

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