Reflector and lighting apparatus comprising reflector

Details Reflector and lighting apparatus comprising reflector Reflector and lighting apparatus comprising reflector

2011-08-09

2011-08-09

Ton, Anabel M (Department: 2875)

Illumination

Light source and modifier

Including reflector

C362S215000, C362S217050, C362S241000, C362S297000, C362S346000

Reexamination Certificate

active

07993033

ABSTRACT:
A reflector built in a down light includes a plurality of floodlight openings respectively exposing a plurality of light-emitting elements to a front surface side, a plurality of radial partition walls which respectively partition and surround these floodlight openings, and an inner circumferential partition wall. Each of the partition walls has a ridge line, and the reflector includes a plurality of reflection concave surfaces each which open and widen from a respective one of the plurality of floodlight openings towards ridge lines of the plurality of partition walls which respectively surround the plurality of floodlight openings. The plurality of radial partition walls extend from the center of the reflector towards the outer circumference, and the inner circumferential partition wall is located between the center and the outer circumference.

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