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US 2010/0301353 A1Published application
Led lighting device having a conversion reflector
AssigneeOsram Gesellschaft Mit Beschraenkter Haftung
InventorsWolfgang Pabst, Ralph Bertram, Martin Zachau, Dirk Berben
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Abstract
An LED lighting device is provided which may include at least one light-emitting diode and at least one conversion reflector, wherein the conversion reflector is configured to emit at least a portion of light emitted from the light-emitting diode at a converted wavelength, and wherein the conversion reflector covers the at least one light-emitting diode.
Claims34
An LED lighting device, comprising:
- at least one light-emitting diode and at least one conversion reflector,
- wherein the conversion reflector is configured to emit at least a portion of light emitted from the light-emitting diode at a converted wavelength, and wherein the conversion reflector covers the at least one light-emitting diode.
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The LED lighting device as claimed in claim 34,
- wherein the conversion reflector has a conversion layer in which the at least one wavelength-conversion material is embedded in an embedding material which scatters the light emitted from the at least one light-emitting diode.
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Dependencies are inferred from the claim text.