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US 12,631,301 B2Granted
Lamp
AssigneeSignify Holding B.V.
InventorsHuansi Wang, Xue Yan Liang
Life of this patent
Estimating the term…
Abstract
A lamp (100) having a housing (130) with a translucent or transparent portion (133). The housing encloses a light emitting arrangement (110) and supports a lens (120) that covers a light exit window (131) of the housing (130). The width of the lens is greater than the width of the light exit window. A transmissive (i.e., translucent or transparent) portion (133) of the housing (130) is configured to transmit light through to the lens (120).
Claims15
A lamp comprising:
- a light emitting arrangement configured to emit light;
- a lens, configured to receive light emitted by the light emitting arrangement;
- and
- a housing that houses the light emitting arrangement and supports the lens, the housing comprising:
- a light exit window through which light emitted by the light emitting arrangement is able to exit the housing, wherein the lens is positioned to cover the light exit window;
- an edge bounding the light exit window;
- and
- a transmissive portion adjacent to the edge, the transmissive portion being formed of a transparent and/or translucent material,
- wherein the width of the lens is greater than the width of the light exit window,
- wherein the transmissive portion and lens are configured and positioned such that at least a portion of light, originally emitted by the light emitting arrangement and incident upon the transmissive portion, is transmitted to the lens.
7 more elements
Dependencies are inferred from the claim text.