Undercabinet lighting with light emitting diode source
First Claim
1. An undercabinet lighting assembly comprising:
- a housing;
a first plurality of Light Emitting Diodes (LEDs) mounted within the housing forming at least one array of LEDs, the LEDs generating an LED beam and serving as a light source;
a switch coupled to a variable resistor for controlling a level of optical output;
an optical assembly operatively associated with the housing for focusing and dispersing the LED beam traveling through said optical assembly to a desired light contour; and
a fixing apparatus disposed on a surface of the housing for attaching the undercabinet lighting assembly to an associated structure.
7 Assignments
0 Petitions
Accused Products
Abstract
An apparatus (A) for improving the performance of undercabinet lighting includes a housing (10) that receives a plurality of light emitting diodes (LEDs) (28, 30, 32). The LEDs serve as the light source and an optical assembly focuses and disperses the LED output to a desired light contour. The undercabinet lighting assembly further includes a switch (44) formed from a variable resistor adapted to control the level of optical output. The switch is adapted to turn on and off any select number of LEDs. A battery pack (70) having a battery source is enclosed by the housing for providing back up power and emergency lighting. In a preferred embodiment, the battery source automatically provides power to the undercabinet lighting assembly upon primary power failure.
84 Citations
26 Claims
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1. An undercabinet lighting assembly comprising:
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a housing;
a first plurality of Light Emitting Diodes (LEDs) mounted within the housing forming at least one array of LEDs, the LEDs generating an LED beam and serving as a light source;
a switch coupled to a variable resistor for controlling a level of optical output;
an optical assembly operatively associated with the housing for focusing and dispersing the LED beam traveling through said optical assembly to a desired light contour; and
a fixing apparatus disposed on a surface of the housing for attaching the undercabinet lighting assembly to an associated structure. - View Dependent Claims (2, 3, 4, 5, 6, 7, 13)
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8. An undercabinet lighting assembly comprising:
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a housing;
a first plurality of Light Emitting Diodes (LEDs) mounted within the housing forming at least one array of LEDs, the LEDs generating an LED beam and serving as a light source;
an optical assembly operatively associated with the housing for focusing and dispersing the LED beam traveling through said optical assembly to a desired light contour;
a fixing apparatus disposed on a surface of the housing for attaching the undercabinet lighting assembly to an associated structure; and
further comprising a battery pack having a battery source enclosed by the fixture housing for providing back up power and emergency lighting. - View Dependent Claims (9)
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10. An undercabinet lighting assembly comprising:
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a housing;
a first plurality of Light Emitting Diodes (LEDs) mounted within the housing forming at least one array of LEDs, the LEDs generating an LED beam and serving as a light source;
an optical assembly operatively associated with the housing for focusing and dispersing the LED beam traveling through said optical assembly to a desired light contour; and
a fixing apparatus disposed on a surface of the housing for attaching the undercabinet lighting assembly to an associated structure;
wherein the optical assembly is continuous and encapsulates the LED array, and is selectively adjustable for focusing and dispersing the LED beam as desired.
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11. An undercabinet lighting assembly comprising:
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a housing;
a first plurality of Light Emitting Diodes (LEDs) mounted within the housing forming at least one array of LEDs, the LEDs generating an LED beam and serving as a light source;
an optical assembly operatively associated with the housing for focusing and dispersing the LED bean traveling through said optical assembly to a desired light contour;
a fixing apparatus disposed on a surface of the housing for attaching the undercabinet lighting assembly to an associated structure;
wherein the optical assembly encapsulates the LED array and is fixed and the array of LEDs serving as the light source is selectively moveable for focusing and dispersing the LED beam as desired.
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12. An undercabinet lighting assembly comprising:
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a housing;
a first plurality of Light Emitting Diodes (LEDs) mounted within the housing forming at least one array of LEDs, the LEDs generating an LED beam and serving as a light source;
an optical assembly operatively associated with the housing for focusing and dispersing the LED beam traveling through said optical assembly to a desired light contour;
a fixing apparatus disposed on a surface of the housing for attaching the undercabinet lighting assembly to an associated structure; and
further comprising a second plurality of LEDs for providing lower levels of illumination, the second plurality of LEDs being separate and distinct from the first plurality of LEDs, the second plurality of LEDs adapted to automatically turn on upon primary power failure.
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14. An undercabinet lighting assembly comprising:
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a housing; and
a first plurality of Light Emitting Diodes (LEDs) mounted within the housing forming at least one array of LEDs, the array of LEDs generating an LED beam and serving as a light source, said first plurality LEDs being powered by an AC power source and a battery source upon failure of the AC power source including a switch having a variable resistor for controlling a level of optical output. - View Dependent Claims (15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26)
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Specification