| Patent Number |
Title Of Patent |
Date Issued |
| D541962 |
Hand-held fluorescent LED combination lamp with flood and spot lighting |
May 1, 2007 |
|
| D540484 |
Hand-held LED lamp with flood and spot lighting |
April 10, 2007 |
|
| D536812 |
Battery operated lighting device |
February 13, 2007 |
|
| D523577 |
Flourescent task lamp |
June 20, 2006 |
|
| D517478 |
LED lamp charging station |
March 21, 2006 |
|
| D504968 |
Rechargeable fluorescent task lamp |
May 10, 2005 |
|
| 7402961 |
Circuit for illuminating multiple light emitting devices |
July 22, 2008 |
| A single drive circuit is configured to drive disparate current loads of first and second combinations of compact light emitting devices with respective regulated constant currents. Standard push ON, push OFF latching switches provide independent control of the two lighting loads whe |
| 7370989 |
Impact resistant housing system for a fluorescent task lamp |
May 13, 2008 |
| An impact resistant assembly for a handheld fluorescent task lamp, comprising a housing configured as a hollow tubular handle; a generally tubular lens body molded of a substantially clear plastic material, seated in a recess within a first end of the housing and enclosing at least o |
| 7334918 |
LED lighting array for a portable task light |
February 26, 2008 |
| An LED lighting array is disclosed wherein a plurality of light emitting devices disposed in at least first and second columns are mounted on a planar mounting surface to form an emission plane. The emission axes of all the LEDs in a first column are parallel with each other and lie in a |
| 7332873 |
Electrical circuit for fluorescent lamps |
February 19, 2008 |
| A portable fluorescent task lamp comprising at least two fluorescent bulbs of any wattage up to forty Watts and of either a non-starting type or a self-starting type; and an electronic ballast circuit for use therewith including an SPST function switch disposed in series with each fl |
| 7327102 |
Portable fluorescent task lamp |
February 5, 2008 |
| A portable hand held fluorescent task lamp comprising at least two compact fluorescent lamp ("CFL") bulbs of any wattage and of either a non-starting type or a self-starting type; an electronic ballast circuit; and an SPST function switch disposed in series with each CFL bulb, wherei |
| 7311419 |
Illumination apparatus for a fluorescent task lamp |
December 25, 2007 |
| An illumination assembly for a handheld fluorescent task lamp, comprising first and second elongated compact fluorescent bulbs positioned in an upright orientation side by side; a self starting electronic driver circuit operable to start and run the at least first and second compact |
| 7281820 |
Lighting module assembly and method for a compact lighting device |
October 16, 2007 |
| A plurality of compact light emitting assemblies is mounted on a frame configured as a heat sink that provides a structural platform and a thermal management component. The frame further ensures proper alignment of the light emitting devices to aim the individual light emitting assem |
| 7222995 |
Unitary reflector and lens combination for a light emitting device |
May 29, 2007 |
| A unitary lens and light emitting device combination is provided that produces a highly uniform beam of light, corrected for distortions and gaps in illumination, throughout a full output beam width. The unitary lens incorporates all of the necessary optical surfaces to provide the o |
| 7202614 |
Electronic ballast for a fluorescent task lamp |
April 10, 2007 |
| An electronic ballast circuit for a handheld fluorescent task lamp, comprising a self-starting electronic driver circuit operated by a power supply and operable to start and run at least first and second compact fluorescent bulbs from a single output; first and second receptacles for |
| 7201491 |
Fluorescent task lamp with optimized bulb alignment and ballast |
April 10, 2007 |
| A handheld fluorescent task lamp comprising a housing assembly having a housing and a tubular lens body enclosing compact fluorescent bulbs, an elongated spine configured for slidingly supporting the lens body, and a resilient bulkhead for cushioning the compact fluorescent bulbs in the |
| 7049762 |
Portable fluorescent task lamp |
May 23, 2006 |
| There is disclosed a portable hand held fluorescent task lamp comprising an elongated plastic housing having a clear lens on one end of the housing and a hand grip portion formed into the second end of the housing; a line cord; at least two compact fluorescent lamp ("CFL") bulbs remo |
