Hard-pressed glass light emitting diode flood lamp
AssigneeFeit Electric Company, Inc.
InventorAlan Barry Feit
Life of this patent
Estimating the term…
Abstract
In various embodiments, a light emitting diode (LED) lamp is provided. The LED lamp may include a base; a first housing having a first end and a second end, the first end secured to the base; a second housing having at least in part a partially conical shape, an end of the second housing having a smaller diameter secured to the second end of the first housing; at least one LED secured within the second; driver circuitry secured within the LED flood lamp between the end of the base and the at least one LED; a reflector having a partially conical shape; and a diffuser element secured to at least one of a wider end of the reflector or the end of the second housing having the larger diameter. In some embodiments, the first or second housing may include one or more vents.
Claims18
A lamp or bulb comprising:
- an outer housing comprising a first portion, a second portion, and a seat portion positioned intermediate the first and second portions, the seat portion comprising one or more vents;
- a base adjacent the first portion of the outer housing;
- a chamber defined between the seat portion and the second portion of the outer housing;
- and
- one or more light emitting diodes positioned within the second portion of the outer housing and configured as a light source,
- wherein the chamber is vented to an outside of the lamp or bulb only via the one or more vents located on the seat portion.
A lamp or bulb comprising:
- an outer housing comprising a first portion, a second portion, and a seat portion positioned intermediate the first and second portions;
- a base adjacent the first portion of the outer housing;
- an inner reflector having a size less than a size of the second portion of the outer housing, such that the inner reflector is positioned within the second portion of the outer housing;
- a chamber defined between a portion of the inner reflector and the second portion of the outer housing;
- and
- one or more light emitting diodes positioned within the second portion of the outer housing and configured as a light source,
- wherein the chamber is not vented to an outside of the lamp or bulb.
Dependencies are inferred from the claim text.