Lighting applications using organic light emitting diodes
First Claim
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1. A lighting device, comprising:
- a plurality of light-emitting diodes (LEDs) disposed on a mounting surface, wherein the plurality of LEDs are illuminated using a first power source; and
a plurality of organic LEDs (OLEDs) disposed on the mounting surface, wherein the plurality of OLEDs are illuminated using a second power source,wherein the plurality of OLEDs are illuminated when the plurality of LEDs are not illuminated.
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Abstract
A lighting device that includes a first panel of light sources, where the first panel has a first edge. The lighting device can also include a second panel of light sources, where the second panel has a second edge, where the second edge of the second panel of light sources is mechanically coupled to the first edge of the first panel of light sources. The first panel of light sources and the second panel of light sources can form an angle relative to each other. Adjusting the angle can adjust the light output from the light sources. Such an angle can be formed based on a target level of light received by a target area.
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Citations
20 Claims
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1. A lighting device, comprising:
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a plurality of light-emitting diodes (LEDs) disposed on a mounting surface, wherein the plurality of LEDs are illuminated using a first power source; and a plurality of organic LEDs (OLEDs) disposed on the mounting surface, wherein the plurality of OLEDs are illuminated using a second power source, wherein the plurality of OLEDs are illuminated when the plurality of LEDs are not illuminated. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A lighting fixture, comprising:
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at least one organic light-emitting diode (OLED) disposed on a light source platform; a housing mechanically coupled to the light source platform, wherein the housing lacks heat sink fins used for heat dissipation; and a power source disposed within the housing and electrically coupled to the at least one OLED, wherein the housing, the power source, and the at least one OLED are exposed to a high-temperature ambient environment. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20)
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Specification