# US 2005/0201082 A1 · Lighting fixture

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- Number: US 2005/0201082 A1
- Document ID: US20050201082A1
- Status: Published application
- Kind: A1
- Application number: 10/799,519
- Filed: 2004-03-12
- Published: 2005-09-15
- Earliest claimed: 2004-03-12
- Assignees: SPI Lighting, Inc.
- Inventors: Andrew Mauk; Andrew Shabica; Robert Allen
- Web page: https://patentgrep.com/patent/US20050201082A1

## CPC

- F21S 8/06: by suspension
- F21S 8/033: {the surface being a wall or like vertical structure, e.g. building facade}
- F21V 19/04: with provision for changing light source, e.g. turret {(auxiliary devices for cleaning, placing, or removing incandescent lamps H01K3/32, fluorescent lamps H01J9/006)}
- F21S: NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21V: FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR

## Abstract

A lighting fixture is disclosed that has two lights sandwiching a pivotable reflector. An upwardly directed lamp is mounted on the reflector to pivot therewith. The down lamp may also be mounted on the reflector to pivot therewith, albeit it need not be. A lower shade can enclose the down lamp. To replace the lower lamp one can pivot the reflector to provide access to the burnt-out lamp.

## Claims

### Claim 1

A lighting fixture, comprising:
a fixture support;
a shade supported by the fixture support;
a first lamp receiver positioned adjacent the shade so that light can be projected beyond the shade if a lamp is placed in the first lamp receiver and that lamp is supplied with power;
a pivotable wall positioned over the first lamp receiver; and
a second lamp receiver positioned on the pivotable wall to pivot therewith;
wherein pivoting the pivotable wall from a first position to a second position provides greater access to the first lamp receiver.

### Claim 2 (depends on 1)

The lighting fixture of claim 1, wherein the first lamp receiver is also positioned on the pivotable wall to pivot therewith.

### Claim 3 (depends on 1)

The lighting fixture of claim 1, further comprising a first lamp positioned in the first lamp receiver, a second lamp positioned in the second lamp receiver, and an electrical power supply for supplying power to the first and second lamp to facilitate illumination of the first and second lamp.

### Claim 4 (depends on 3)

The lighting fixture of claim 3, wherein the second lamp is positioned to illuminate an area vertically above the lighting fixture, and the first lamp is positioned to illuminate an area below the lighting fixture.

### Claim 5 (depends on 1)

The lighting fixture of claim 1, wherein the shade is in the form of an upwardly open refractive bowl.

### Claim 6 (depends on 1)

The lighting fixture of claim 1, wherein the pivotable wall is part of an upwardly open reflector cup, the second lamp receiver is positioned in the cup, and the first lamp receiver is positioned outside the cup.

### Claim 7 (depends on 6)

The lighting fixture of claim 6, wherein the first lamp receiver receives a lamp that essentially surrounds the cup.

### Claim 8 (depends on 1)

The lighting fixture of claim 1, wherein the lighting fixture is in the form of a wall mountable sconce.

### Claim 9 (depends on 1)

The lighting fixture of claim 1, wherein the lighting fixture is in the form of a ceiling mountable light unit.

### Claim 10 (depends on 1)

The lighting fixture of claim 1, wherein the pivotable wall can pivot on an essentially horizontal axis to move the wall from an essentially horizontal position to an at least partially vertically extending position.

### Claim 11 (depends on 1)

The lighting fixture of claim 1, further comprising first and second lamps positionable in the first and second lamp receivers respectively, the lamps being selected from the group consisting of filament lamps, fluorescent lamps, high intensity discharge lamps and light emitting diodes.

### Claim 12 (depends on 11)

A method for replacing a burnt-out lamp of a lighting fixture, comprising:
obtaining the lighting fixture of claim 11;
pivoting the pivot wall thereof from the first position to the second position to provide greater access to the first lamp receiver;
removing a lamp from the first lamp receiver;
placing another lamp into the first lamp receiver; and
pivoting the pivot wall from the second position back to the first position.