Light emitting panel assemblies having LEDs of multiple colors

Details Light emitting panel assemblies having LEDs of multiple colors Light emitting panel assemblies having LEDs of multiple colors

2007-02-20

2007-02-20

O'Shea, Sandra (Department: 2875)

Illumination

Edge lighted panel

Light guide

C362S561000, C362S240000

Reexamination Certificate

active

11013833

ABSTRACT:
Light emitting panel assemblies include a hollow light emitting panel member having a sheet, film or substrate attached or positioned against one or both sides thereof to produce a desired effect. A pattern of deformities or disruptions may be provided on or in the sheet, film or substrate to control the output ray angle distribution to suit a particular application.

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