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Solid state lighting apparatus with configurable shunts

A technology of solid-state lighting and shunts, which can be used in lighting devices, electric solid-state devices, lamp circuit layout, etc., and can solve problems such as unnatural colors

Active Publication Date: 2013-08-21
IDEAL IND LIGHTING LLC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a result, the objects may appear to have unnatural colors when viewed under such light sources

Method used

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  • Solid state lighting apparatus with configurable shunts
  • Solid state lighting apparatus with configurable shunts
  • Solid state lighting apparatus with configurable shunts

Examples

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Embodiment Construction

[0037] Embodiments of the invention will now be described more fully hereinafter with reference to the accompanying drawings, in which embodiments of the invention are shown. However, this invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. Like numbers refer to like elements throughout.

[0038] It will be understood that, although the terms first, second, etc. may be used herein to describe various elements, these elements should not be limited by these terms. These terms are only used to distinguish one element from another element. For example, a first element could be termed a second element, and, similarly, a second element could be termed a first element, without departing from the scope of the present invention. As used here...

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PUM

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Abstract

A solid state lighting apparatus according to some embodiments includes a circuit including a plurality of light emitting devices, and a configurable shunt configured to bypass at least some current around at least one light emitting device of the plurality of light emitting devices. The configurable shunt may include, for example, a tunable resistor, a fuse, a switch, a thermistor, and / or a variable resistor.

Description

[0001] related application [0002] This invention relates to Serial No.____, titled "Solid State Lighting Apparatus With Controllable Bypass Circuits And Methods Of Operation Thereof" (Attorney's Case No. 5308-1128), the disclosure of which is incorporated herein by reference, and which is contemporaneously filed herewith. technical field [0003] The present invention relates to solid state lighting, and more particularly, to lighting fixtures that include solid state lighting components. Background technique [0004] Solid state lighting arrays are used in many lighting applications. For example, solid state lighting panels comprising arrays of solid state light emitting devices have been used as direct illumination sources, eg, in architectural and / or accent lighting. Solid state light emitting devices may include, for example, packaged light emitting devices containing one or more light emitting diodes (LEDs). Inorganic LEDs typically include semiconductor layers tha...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05B37/02H05B44/00
CPCH05B45/20H05B45/48H05B45/56H10K10/00
Inventor A·P·范德文G·H·内格利
Owner IDEAL IND LIGHTING LLC