US2922030A - Adjustable spot light - Google Patents

Adjustable spot light Download PDF

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Publication number
US2922030A
US2922030A US699836A US69983657A US2922030A US 2922030 A US2922030 A US 2922030A US 699836 A US699836 A US 699836A US 69983657 A US69983657 A US 69983657A US 2922030 A US2922030 A US 2922030A
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United States
Prior art keywords
housing
spot light
crank
strap
ceiling
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US699836A
Inventor
Bobrick Mitchell
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MARVIN ELECTRIC Manufacturing Co
Original Assignee
MARVIN ELECTRIC Manufacturing Co
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Priority to US699836A priority Critical patent/US2922030A/en
Application granted granted Critical
Publication of US2922030A publication Critical patent/US2922030A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/34—Supporting elements displaceable along a guiding element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • F21V21/30—Pivoted housings or frames
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
    • F21V21/04—Recessed bases

Definitions

  • My invention comprises an adjustable spot light, and more specifically a spot light which is recessed into a ceiling of a room.
  • An object of my invention is to provide a recessed ceiling spot light which can be tilted from a vertical position and is readily adjustable through substantially 360".
  • Another object of my invention is to produce an adjustable spot light which can be connected to the usual junction boxes from inside the room and then the connecting cables and boxes pushed into the space above the ceiling.
  • Figure 1 is a perspective view.
  • Figure 2 is an exploded partial perspective.
  • Figure 3 is a vertical section.
  • Figure 4 is a section taken on the line 44 of Figure 3.
  • Figure 5 is a perspective of a detail.
  • a spot light constructed in accordance with my invention comprises a housing 1, preferably circular in shape.
  • the housing 1 is adapted to fit into a hole 2 in the ceiling 3 and has a flange 4 to fit and seal the edges of the hole 2.
  • the housing 1 has an opening 5 in one side through which the wiring cable 6 from the junction box 7 is passed while the housing 1 is below the ceiling.
  • the junction box 7 is connected to the house wiring 8 and attached to the ceiling before the housing 1 is placed in position.
  • An auxiliary junction box 9 is connected by the cable 6 to the junction box 7.
  • the housing 1 is inserted in the hole 2 and held in place by the spring clips 10 which are adjusted by the threaded bolt 11.
  • the junction box 9 After pushing the housing 1 in the hole 2 and afiixing by the spring clips 10, the junction box 9 is passed through the hole 5 in the housing 1 and attached thereto by the bolts 12 through the cover 12a which holds the flanges 12!; against the interior of the housing 1.
  • the interior wiring 13 is attached to the junction box 9 before placing the housing 1 in the ceiling 3.
  • a pivot 15 in the center of the housing -1 provides a pivot point for a hanger 16.
  • the hanger 16 is adaptable to rotate substantially 360 on the pivot 15.
  • the hanger 16 has downwardly extending legs 17 which have outwardly extending flanges 18 on their ends.
  • the arcuate strap 19 is attached to the flanges 18 by the wing nuts 14.
  • the arcuate strap 19 has a slot 20.
  • a hearing member 21 is formed in the strap 19 for the adjusting crank 22.
  • a clip member 23 has its legs 24 extending upwardly and over the top of the arcuate strap 19 so that the clip member 23 is adapted to slide longitudinally on the arcuate strap 19.
  • Attached to the clip 23 is a spot light housing 24 which has a light bulb socket 25 fastened thereto into which is put the spot light 26.
  • the crank 22 extends through the bearing 21 and through the holes 27 and 28 in the spot light housing 4 and has a hand knob 30 at its lower end. Any type of lens, diffusing or 2,922,030- Patented Jan. 19, 1960 non-diffusing, is incorporated at 31 in the housing 24.
  • An arm 33 is afiixed to the clip 23 at one end and by passing it through the slot 20, this arm is connected to the crank 22 at its end 34.
  • the flexible wiring 13 passes through the slot 20 and is connected to the socket 25.
  • the entire spot light can be rotated substantially 360 as all elements pivot at 15. Also, the spot light can be tilted in any direction by rotating the crank 22 which moves the arm 33 and slides the clip 23 back and forth on the arcuate strap 19.
  • my spot light is adjustable both through substantially 360 and can be tilted in any desired direction.
  • I provide a grill member 40 which has a hole 41 therein through which the housing 24 extends.
  • the housing 40 is attached to the housing 1 by means of spring clip fasteners.
  • These spring clip fasteners comprise a flange 42 attached to the housing 1 which has therein an elongated slot 43 with a tongue 44 sticking out to partially close the slot 43.
  • On the housing 40 a pair of indents 45 are provided for each spring clip.
  • the spring clip 46 is formed of spring metal having legs 47 and 48 whose lower ends bend in slightly as shown at 49 and then at right angles to form hook members 50 which are positioned under indents 45. At the upper end of the legs 47 and 48 they are bent inwardly again as shown at 51 and are joined by a horizontal member 52 which is placed over the tongue 44.
  • the clips 46 are removed from the tongue 44 allowing the housing 40 to drop freely.
  • the housing need merely be shoved upwardly and the spring clips will assert pressure on the ends of the slot 43 and hold the housing tightly in position.
  • minor adjustments such as to get into the interior housing 1, all that is necessary is to pull the housing down and the spring clip 46 will slide into the position as shown in Figure 5, permitting egress to the interior of the housing 1.
  • a housing a pivot member carried by said housing, a hanger rotatable on said pivot member within said housing, an arcuate strap attached to said hanger, a member slidable on said strap, a lamp housing and lamp socket carried by said slidable member, a crank journaled in said strap, said crank extending from and below said spot light, an arm connecting said crank to said slidable member to move said member on said strap when said crank is rotated.
  • a housing a pivot member carried by said housing, a hanger rotatable on said pivot member within said housing, an arcuate strap attached to said hanger, a member slidable on said strap, a lamp housing and lamp socket carried by said slidable member, a crank journaled in said strap, said crank extending from and below said spot light, an arm connecting said crank to said slidable member to move said member on said strap when said crank is rotated; an opening in said first-mentioned housing, a junction box adapted to pass through said housing opening and means to attach said box to said housing on the outside over said opening.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)

Description

Jan. 19, 1960 M. BOBRICK 2, 22,030
ADJUSTABLE SPOT LIGHT Filed Nov. 29, 1957 I 2 Sheets-Sheet 1 ADJUSTABLE SPOT LIGHT Filed Nov. 29, 1957 2 Sheets-Sheet 2 JLflCK CH BLE INVENTOR. M/TC'l/fll BOEIP/CA 5 H". xiii W 64\ nited rates Patent ADJUSTABLE SPOT LIGHT Mitchell Bobrick, Pacific Palisades, Califi, assignor to Marvin Electric Manufacturing Company, Los Angeles, Calif., a corporation of California Application November 29, 1957, Serial No. 699,836
2 Claims. (Cl. 24078) My invention comprises an adjustable spot light, and more specifically a spot light which is recessed into a ceiling of a room.
An object of my invention is to provide a recessed ceiling spot light which can be tilted from a vertical position and is readily adjustable through substantially 360".
Another object of my invention is to produce an adjustable spot light which can be connected to the usual junction boxes from inside the room and then the connecting cables and boxes pushed into the space above the ceiling.
Other objects and advantages of this invention will be readily apparent from the following detailed description of a preferred embodiment thereof:
In the drawings:
Figure 1 is a perspective view.
Figure 2 is an exploded partial perspective.
Figure 3 is a vertical section.
Figure 4 is a section taken on the line 44 of Figure 3.
Figure 5 is a perspective of a detail.
A spot light constructed in accordance with my invention comprises a housing 1, preferably circular in shape. The housing 1 is adapted to fit into a hole 2 in the ceiling 3 and has a flange 4 to fit and seal the edges of the hole 2. The housing 1 has an opening 5 in one side through which the wiring cable 6 from the junction box 7 is passed while the housing 1 is below the ceiling. The junction box 7 is connected to the house wiring 8 and attached to the ceiling before the housing 1 is placed in position. An auxiliary junction box 9 is connected by the cable 6 to the junction box 7. The housing 1 is inserted in the hole 2 and held in place by the spring clips 10 which are adjusted by the threaded bolt 11. After pushing the housing 1 in the hole 2 and afiixing by the spring clips 10, the junction box 9 is passed through the hole 5 in the housing 1 and attached thereto by the bolts 12 through the cover 12a which holds the flanges 12!; against the interior of the housing 1. The interior wiring 13 is attached to the junction box 9 before placing the housing 1 in the ceiling 3.
A pivot 15 in the center of the housing -1 provides a pivot point for a hanger 16. The hanger 16 is adaptable to rotate substantially 360 on the pivot 15. The hanger 16 has downwardly extending legs 17 which have outwardly extending flanges 18 on their ends. The arcuate strap 19 is attached to the flanges 18 by the wing nuts 14. The arcuate strap 19 has a slot 20. A hearing member 21 is formed in the strap 19 for the adjusting crank 22. A clip member 23 has its legs 24 extending upwardly and over the top of the arcuate strap 19 so that the clip member 23 is adapted to slide longitudinally on the arcuate strap 19. Attached to the clip 23 is a spot light housing 24 which has a light bulb socket 25 fastened thereto into which is put the spot light 26. The crank 22 extends through the bearing 21 and through the holes 27 and 28 in the spot light housing 4 and has a hand knob 30 at its lower end. Any type of lens, diffusing or 2,922,030- Patented Jan. 19, 1960 non-diffusing, is incorporated at 31 in the housing 24. An arm 33 is afiixed to the clip 23 at one end and by passing it through the slot 20, this arm is connected to the crank 22 at its end 34. The flexible wiring 13 passes through the slot 20 and is connected to the socket 25.
By this arrangement of parts, the entire spot light can be rotated substantially 360 as all elements pivot at 15. Also, the spot light can be tilted in any direction by rotating the crank 22 which moves the arm 33 and slides the clip 23 back and forth on the arcuate strap 19. Thus, my spot light is adjustable both through substantially 360 and can be tilted in any desired direction.
It is often desirable in this type of spot light to place a grill to close the space between the sides of the housing 1 and the spot light housing 24. For this purpose, I provide a grill member 40 which has a hole 41 therein through which the housing 24 extends. The housing 40 is attached to the housing 1 by means of spring clip fasteners. These spring clip fasteners comprise a flange 42 attached to the housing 1 which has therein an elongated slot 43 with a tongue 44 sticking out to partially close the slot 43. On the housing 40 a pair of indents 45 are provided for each spring clip. The spring clip 46 is formed of spring metal having legs 47 and 48 whose lower ends bend in slightly as shown at 49 and then at right angles to form hook members 50 which are positioned under indents 45. At the upper end of the legs 47 and 48 they are bent inwardly again as shown at 51 and are joined by a horizontal member 52 which is placed over the tongue 44.
To completely lower the housing 40, the clips 46 are removed from the tongue 44 allowing the housing 40 to drop freely. To close the housing tightly against the ceiling 2, the housing need merely be shoved upwardly and the spring clips will assert pressure on the ends of the slot 43 and hold the housing tightly in position. When minor adjustments are desirable, such as to get into the interior housing 1, all that is necessary is to pull the housing down and the spring clip 46 will slide into the position as shown in Figure 5, permitting egress to the interior of the housing 1.
I claim:
1. In a ceiling spot light, a housing, a pivot member carried by said housing, a hanger rotatable on said pivot member within said housing, an arcuate strap attached to said hanger, a member slidable on said strap, a lamp housing and lamp socket carried by said slidable member, a crank journaled in said strap, said crank extending from and below said spot light, an arm connecting said crank to said slidable member to move said member on said strap when said crank is rotated.
2. In a ceiling spot light, a housing, a pivot member carried by said housing, a hanger rotatable on said pivot member within said housing, an arcuate strap attached to said hanger, a member slidable on said strap, a lamp housing and lamp socket carried by said slidable member, a crank journaled in said strap, said crank extending from and below said spot light, an arm connecting said crank to said slidable member to move said member on said strap when said crank is rotated; an opening in said first-mentioned housing, a junction box adapted to pass through said housing opening and means to attach said box to said housing on the outside over said opening.
References Cited in the file of this patent UNITED STATES PATENTS 2,283,010 Logan et al May 12, 1942 2,554,258 Lundquist May 22, 1951 2,572,825 Guth Oct. 23, 1951 2,636,979 Schwartz Apr. 28, 1953 2,649,535 Feder Aug. 18, 1953 2,792,245 Dasher et a1. May 14, 1957
US699836A 1957-11-29 1957-11-29 Adjustable spot light Expired - Lifetime US2922030A (en)

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Cited By (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3660651A (en) * 1970-07-29 1972-05-02 Indy Lighting Inc Adjustable light fixture
US3778609A (en) * 1972-07-19 1973-12-11 M Liberman Recessed lighting fixture
US4186433A (en) * 1978-02-21 1980-01-29 General Electric Company Luminaire
US4232361A (en) * 1978-12-07 1980-11-04 Mcgraw-Edison Company Adjustable light fixture
US4673149A (en) * 1986-04-07 1987-06-16 American Trading And Production Corporation Loudspeaker mounting system
US4729080A (en) * 1987-01-29 1988-03-01 Juno Lighting, Inc. Sloped ceiling recessed light fixture
US4754377A (en) * 1986-02-21 1988-06-28 Thomas Industries, Inc. Thermally protected recessed lighting fixture
US4910651A (en) * 1988-08-23 1990-03-20 Thomas Industries Inc. High wattage insulated ceiling lighting fixture
DE3835577A1 (en) * 1988-10-19 1990-04-26 Wila Leuchten Gmbh Built-in luminaire having a low-voltage halogen lamp
USD413997S (en) * 1996-04-12 1999-09-14 Cooper Industries, Inc. Trim for ceiling recessed lighting fixture
US6402112B1 (en) 2000-06-30 2002-06-11 Genlyte Thomas Group Llc Adjustable mechanism with locking brake
EP1475564A1 (en) * 2003-05-07 2004-11-10 Ludec Device for supporting and aiming the reflector, for a luminaire recessed in the ground
US20060013009A1 (en) * 2004-07-19 2006-01-19 Falco Stephen F Jr Recessed to spot light converter
US7011439B1 (en) * 2002-10-11 2006-03-14 Lighting Services Inc. Adjustable spotlight fitting for fiber optic lighting
US20060193142A1 (en) * 2005-02-25 2006-08-31 Scott Dupre Worm gear drive aiming and locking mechanism
WO2007138521A2 (en) * 2006-05-31 2007-12-06 Targetti Sankey S.P.A. Lighting device with magnetic attraction system for orienting the light beam
US20080023894A1 (en) * 2006-07-31 2008-01-31 Genlyte Thomas Group Llc Captive Retaining Spring
US20080062693A1 (en) * 2005-07-22 2008-03-13 Genlyte Thomas Group, Llc Rotatable Lamp with Braking Mechanism
US7484866B1 (en) 2006-05-09 2009-02-03 Genlyte Thomas Group Llc Adjustable lighting fixture for sloped ceiling
US7549780B2 (en) 2006-02-17 2009-06-23 Canlyte, Inc. Recessed lighting fixture
US7559677B1 (en) 2007-09-30 2009-07-14 Genlyte Thomas Group Llc Recessed luminaire adjustment mechanism
US7625105B1 (en) 2007-09-18 2009-12-01 Genlyte Thomas Group, Llc Relamping cartridge assembly
US7784754B2 (en) 2005-12-08 2010-08-31 Genlyte Thomas Group Llc Adjustable hanger bar assembly with bendable portion
US20100328932A1 (en) * 2009-06-29 2010-12-30 Fogerlie Sivert G Solar Light Assembly for Street and Park Lighting
US20110013405A1 (en) * 2009-07-16 2011-01-20 Koninklijke Philips Electronics N.V. Recessed light fixture having integrally formed mounting tracks
US7874708B1 (en) 2007-06-26 2011-01-25 Genlyte Thomas Group, Llc T-bar mounting system
ITBS20120059A1 (en) * 2012-04-13 2013-10-14 Flos Spa BUILT-IN LIGHTING DEVICE WITH ADJUSTABLE LIGHTING GROUP IN POSITION
US20140133157A1 (en) * 2012-11-12 2014-05-15 General Electric Company Lighting assembly

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2283010A (en) * 1940-08-02 1942-05-12 Holophane Co Inc Store lighting apparatus
US2554258A (en) * 1949-01-22 1951-05-22 Century Lighting Inc Electric wall fixture having a universally mounted lamp
US2572825A (en) * 1946-11-27 1951-10-23 Edwin F Guth Built-in lighting fixture with adjustable spotlight
US2636979A (en) * 1953-04-28
US2649535A (en) * 1947-07-05 1953-08-18 Abraham H Feder Recessed lighting fixture with adjustable spotlight
US2792245A (en) * 1956-11-29 1957-05-14 Marvin Electric Mfg Company Means for attaching a bezel

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2636979A (en) * 1953-04-28
US2283010A (en) * 1940-08-02 1942-05-12 Holophane Co Inc Store lighting apparatus
US2572825A (en) * 1946-11-27 1951-10-23 Edwin F Guth Built-in lighting fixture with adjustable spotlight
US2649535A (en) * 1947-07-05 1953-08-18 Abraham H Feder Recessed lighting fixture with adjustable spotlight
US2554258A (en) * 1949-01-22 1951-05-22 Century Lighting Inc Electric wall fixture having a universally mounted lamp
US2792245A (en) * 1956-11-29 1957-05-14 Marvin Electric Mfg Company Means for attaching a bezel

Cited By (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3660651A (en) * 1970-07-29 1972-05-02 Indy Lighting Inc Adjustable light fixture
US3778609A (en) * 1972-07-19 1973-12-11 M Liberman Recessed lighting fixture
US4186433A (en) * 1978-02-21 1980-01-29 General Electric Company Luminaire
US4232361A (en) * 1978-12-07 1980-11-04 Mcgraw-Edison Company Adjustable light fixture
US4754377A (en) * 1986-02-21 1988-06-28 Thomas Industries, Inc. Thermally protected recessed lighting fixture
US4673149A (en) * 1986-04-07 1987-06-16 American Trading And Production Corporation Loudspeaker mounting system
US4729080A (en) * 1987-01-29 1988-03-01 Juno Lighting, Inc. Sloped ceiling recessed light fixture
US4910651A (en) * 1988-08-23 1990-03-20 Thomas Industries Inc. High wattage insulated ceiling lighting fixture
DE3835577A1 (en) * 1988-10-19 1990-04-26 Wila Leuchten Gmbh Built-in luminaire having a low-voltage halogen lamp
USD413997S (en) * 1996-04-12 1999-09-14 Cooper Industries, Inc. Trim for ceiling recessed lighting fixture
US6402112B1 (en) 2000-06-30 2002-06-11 Genlyte Thomas Group Llc Adjustable mechanism with locking brake
US7011439B1 (en) * 2002-10-11 2006-03-14 Lighting Services Inc. Adjustable spotlight fitting for fiber optic lighting
EP1475564A1 (en) * 2003-05-07 2004-11-10 Ludec Device for supporting and aiming the reflector, for a luminaire recessed in the ground
FR2854679A1 (en) * 2003-05-07 2004-11-12 Ludec DEVICE FOR HOLDING AND ADJUSTING THE REFLECTOR ORIENTATION FOR A FLOOR RECESSED LUMINAIRE
US20060013009A1 (en) * 2004-07-19 2006-01-19 Falco Stephen F Jr Recessed to spot light converter
US20060193142A1 (en) * 2005-02-25 2006-08-31 Scott Dupre Worm gear drive aiming and locking mechanism
US8944648B1 (en) 2005-02-25 2015-02-03 Genlyte Thomas Group Llc Fixture accessory retaining assembly
US7434967B2 (en) 2005-02-25 2008-10-14 Genlyte Thomas Group, Llc Worm gear drive aiming and locking mechanism
US7530705B2 (en) 2005-07-22 2009-05-12 Genlyte Thomas Group Llc Rotatable lamp with braking mechanism
US7654705B2 (en) 2005-07-22 2010-02-02 Genlyte Thomas Group Llc Recessed fixture with hinged doors and rotatable lamp
US8066413B2 (en) 2005-07-22 2011-11-29 Genlyte Thomas Group Llc Recessed fixture with hinged doors and rotatable lamp
US20100085766A1 (en) * 2005-07-22 2010-04-08 Genlyte Thomas Group Llc Recessed Fixture with Hinged Doors and Rotatable Lamp
US20080062693A1 (en) * 2005-07-22 2008-03-13 Genlyte Thomas Group, Llc Rotatable Lamp with Braking Mechanism
US7658517B2 (en) 2005-07-22 2010-02-09 Genlyte Thomas Group, Llc Hinged doors for recessed light fixture
US7784754B2 (en) 2005-12-08 2010-08-31 Genlyte Thomas Group Llc Adjustable hanger bar assembly with bendable portion
US7549780B2 (en) 2006-02-17 2009-06-23 Canlyte, Inc. Recessed lighting fixture
US7484866B1 (en) 2006-05-09 2009-02-03 Genlyte Thomas Group Llc Adjustable lighting fixture for sloped ceiling
US20090284975A1 (en) * 2006-05-31 2009-11-19 Lorenzo Querci Lighting Device With Magnetic Attraction System for Orienting the Light Beam
WO2007138521A2 (en) * 2006-05-31 2007-12-06 Targetti Sankey S.P.A. Lighting device with magnetic attraction system for orienting the light beam
WO2007138521A3 (en) * 2006-05-31 2008-02-14 Targetti Sankey Spa Lighting device with magnetic attraction system for orienting the light beam
US7673842B2 (en) 2006-07-31 2010-03-09 Koninklijke Philips Electronics, N.V Captive retaining spring
US20080023894A1 (en) * 2006-07-31 2008-01-31 Genlyte Thomas Group Llc Captive Retaining Spring
US7874708B1 (en) 2007-06-26 2011-01-25 Genlyte Thomas Group, Llc T-bar mounting system
US7625105B1 (en) 2007-09-18 2009-12-01 Genlyte Thomas Group, Llc Relamping cartridge assembly
US7559677B1 (en) 2007-09-30 2009-07-14 Genlyte Thomas Group Llc Recessed luminaire adjustment mechanism
US20100328932A1 (en) * 2009-06-29 2010-12-30 Fogerlie Sivert G Solar Light Assembly for Street and Park Lighting
US8235544B2 (en) 2009-06-29 2012-08-07 Fogerlie Sivert G Solar light assembly for street and park lighting
US8491150B2 (en) 2009-06-29 2013-07-23 Sivert G. Fogerlie Solar light assembly with adjustable light housing
US20100328931A1 (en) * 2009-06-29 2010-12-30 Fogerlie Sivert G Solar Light Assembly for Street and Park Lighting
US20110013405A1 (en) * 2009-07-16 2011-01-20 Koninklijke Philips Electronics N.V. Recessed light fixture having integrally formed mounting tracks
US8297804B2 (en) 2009-07-16 2012-10-30 Koninklijke Philips Electronics N.V. Recessed light fixture having integrally formed mounting tracks
ITBS20120059A1 (en) * 2012-04-13 2013-10-14 Flos Spa BUILT-IN LIGHTING DEVICE WITH ADJUSTABLE LIGHTING GROUP IN POSITION
US20140133157A1 (en) * 2012-11-12 2014-05-15 General Electric Company Lighting assembly
US8814393B2 (en) * 2012-11-12 2014-08-26 General Electric Company Lighting assembly

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