Light emitting panel assemblies
First Claim
1. A light emitting assembly comprising at least one light source, a light emitting panel member having a light transition area for receiving light from the light source, the panel member having a light emitting surface which is in the same plane as at least one surface of the transition area, and at least one angled or curved reflective or refractive surface at a junction between the transition area and the panel member that causes at least some of the light in the transition area to reflect or refract, the panel member having a pattern of light extracting deformities on at least one surface of the panel member that vary to cause light to be emitted from the light emitting surface in a desired light output distribution.
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0 Petitions
Accused Products
Abstract
Light emitting assemblies include a light emitting panel assembly having a light transition area for receiving light from at least one light source, and at least one angled or curved reflective or refractive surface at the junction between the transition area and the panel member that causes at least some of the light in the transition area to reflect or refract. A pattern of light extracting deformities on at least one surface of the panel member may vary to cause light to be emitted from the panel member in a desired light output distribution.
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Citations
19 Claims
- 1. A light emitting assembly comprising at least one light source, a light emitting panel member having a light transition area for receiving light from the light source, the panel member having a light emitting surface which is in the same plane as at least one surface of the transition area, and at least one angled or curved reflective or refractive surface at a junction between the transition area and the panel member that causes at least some of the light in the transition area to reflect or refract, the panel member having a pattern of light extracting deformities on at least one surface of the panel member that vary to cause light to be emitted from the light emitting surface in a desired light output distribution.
Specification