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US 2010/0060157 A1Published application
Phosphor layer arrangement for use with light emitting diodes
AssigneeBridgelux, Inc.
InventorWei Shi
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AssigneeBridgelux, Inc.
InventorWei Shi
Estimating the term…
Phosphor layer arrangement for use with light emitting diodes. In an aspect, a light emitting diode apparatus is provided that includes a least one light emitting diode, an encapsulation covering the at least one light emitting diode, a lens having a phosphor layer formed upon a bottom surface, the lens positioned to cover at least part of the encapsulation, and an air gap between the phosphor layer and the encapsulation. In an aspect, a light emitting diode lamp is provided that includes a package, a least one light emitting diode, an encapsulation covering the at least one light emitting diode, a lens having a phosphor layer formed upon a bottom surface, wherein the lens is positioned to cover at least part of the encapsulation, and an air gap between the phosphor layer and the encapsulation.
A light emitting diode apparatus comprising:
A method for forming a light emitting diode apparatus, the method comprising:
A light emitting diode lamp comprising:
An illumination device comprising:
A light emitting diode apparatus comprising:
Dependencies are inferred from the claim text.