CA2292130A1 - Luminaire assembly - Google Patents
Luminaire assembly Download PDFInfo
- Publication number
- CA2292130A1 CA2292130A1 CA002292130A CA2292130A CA2292130A1 CA 2292130 A1 CA2292130 A1 CA 2292130A1 CA 002292130 A CA002292130 A CA 002292130A CA 2292130 A CA2292130 A CA 2292130A CA 2292130 A1 CA2292130 A1 CA 2292130A1
- Authority
- CA
- Canada
- Prior art keywords
- ballast housing
- assembly
- optical assembly
- luminaire
- wiring box
- 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.)
- Granted
Links
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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/02—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for adjustment
-
- 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
- F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
- F21S8/06—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension
-
- 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
- F21V15/00—Protecting lighting devices from damage
- F21V15/01—Housings, e.g. material or assembling of housing parts
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/007—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for shipment or storage
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
- F21V17/162—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to traction or compression, e.g. coil springs
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
- F21V17/164—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/04—Fastening of light sources or lamp holders with provision for changing light source, e.g. turret
-
- 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
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
- F21V23/026—Fastening of transformers or ballasts
-
- 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
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens shape
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/40—Lighting for industrial, commercial, recreational or military use
Abstract
A luminaire assembly includes a ballast housing, a wiring box mounted on an upper end of the ballast housing, and an optical assembly mounted on a lower end of the ballast housing. The ballast housing preferably includes a pair of identically configured ballast housing members that are integrally formed from sheet metal and folded by hand prior to final assembly of the ballast housing. The wiring box includes bent tabs that pivotally support the ballast housing between operative and inoperative positions to simplify installation of the luminaire assembly at a site. A hook and rotatable connector are provided to support the wiring box from a luminaire support member. An optional spacer box is provided to space the ballast housing from the wiring box as may be required in certain high wattage applications. The optical assembly is supported below the ballast housing by a pair of support arms that depend from the ballast housing and releasably engage with the optical assembly. An optional lens is mounted to a lower end of the optical assembly that automatically pivots relative to the optical assembly upon a manual pulling force applied to the lens. Methods of making a luminaire assembly are also disclosed.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/327,775 US6283618B1 (en) | 1999-06-07 | 1999-06-07 | Luminaire assembly |
US327,775 | 1999-06-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2292130A1 true CA2292130A1 (en) | 2000-12-07 |
CA2292130C CA2292130C (en) | 2008-02-19 |
Family
ID=23278018
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002292130A Expired - Fee Related CA2292130C (en) | 1999-06-07 | 1999-12-08 | Luminaire assembly |
Country Status (3)
Country | Link |
---|---|
US (3) | US6283618B1 (en) |
CA (1) | CA2292130C (en) |
MX (1) | MXPA00002756A (en) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITRM20010757A1 (en) * | 2001-12-21 | 2003-06-23 | Sisti Lighting S P A De | INTEGRATED DISCHARGE LAMP PROJECTOR. |
US20030117802A1 (en) * | 2001-12-21 | 2003-06-26 | De Sisti Lighting S.P.A | Integrated projector for discharge lamps |
US6905222B1 (en) * | 2002-04-02 | 2005-06-14 | Genlyte Thomas Group Llc | Thermal isolation luminaire and wall mount system |
ATE400164T1 (en) * | 2002-04-02 | 2008-07-15 | Siteco Beleuchtungstech Gmbh | FASTENING SYSTEM FOR ELECTRICAL AND/OR MECHANICAL COMPONENTS OF A LAMP |
US7325938B2 (en) * | 2002-06-05 | 2008-02-05 | Genlyte Thomas Group, Llc | Indirector light fixture |
US6783265B2 (en) * | 2002-11-14 | 2004-08-31 | Ruud Lighting, Inc. | Suspension stabilizers for overhead lighting fixtures |
US6979097B2 (en) * | 2003-03-18 | 2005-12-27 | Elam Thomas E | Modular ambient lighting system |
US20040232775A1 (en) * | 2003-05-19 | 2004-11-25 | Nilssen Ole K. | Lighting system comprised of a unique direct current power supply and a plurality of gas discharge luminaires |
US20040240132A1 (en) * | 2003-05-30 | 2004-12-02 | Hudson Christopher A. | Hid dimming system interface box |
US7150542B1 (en) | 2004-03-03 | 2006-12-19 | Genlyte Thomas Group, Llc | Multiple position luminaire |
US7118254B2 (en) * | 2004-04-20 | 2006-10-10 | Genlyte Thomas Group, Llc | Recessed downlight mounting fixture |
NL1027381C2 (en) * | 2004-10-29 | 2006-05-03 | Hortilux Schreder B V | Greenhouse lighting fitting for mounting an assimilation lamp in greenhouse, has lamp support movable to ensure that lamp is mechanically secured relative to fitting body |
CA2585154A1 (en) * | 2004-10-29 | 2006-05-04 | Hortilux Schreder B.V. | Greenhouse lighting |
US7380967B2 (en) | 2005-04-11 | 2008-06-03 | Lsi Industries, Inc. | Foldable support for a domed illumination element |
US7506994B1 (en) | 2005-04-29 | 2009-03-24 | Genlyte Thomas Group Llc | Fluorescent lamp luminaire |
US20060268559A1 (en) * | 2005-05-25 | 2006-11-30 | Sferra James P | Foldable Housing for a Light Fixture and Method of Assembly |
CA2586467C (en) * | 2006-04-28 | 2011-03-01 | Genlyte Thomas Group Llc | Rear trim ring for a vandal resistant luminaire |
US9188320B2 (en) | 2006-10-09 | 2015-11-17 | Genlyte Thomas Group, Llc | Luminaire junction box |
US7841755B1 (en) | 2008-05-05 | 2010-11-30 | Genlyte Thomas Group Llc | Luminaire and mounting bracket combination |
US8061666B1 (en) | 2008-08-05 | 2011-11-22 | Philips Electronics Ltd | Adapter assembly for pole luminaire |
CN101655217B (en) * | 2008-08-21 | 2011-11-09 | 鸿富锦精密工业(深圳)有限公司 | Lamp housing |
US7972026B2 (en) | 2008-10-09 | 2011-07-05 | Lsi Industries, Inc. | Light pole base cover |
US8142048B2 (en) * | 2008-12-01 | 2012-03-27 | Hubbell Incorporated | Lighting assembly having end wall with retaining member |
DE102008062694A1 (en) * | 2008-12-17 | 2010-06-24 | Zumtobel Lighting Gmbh | Mounting a transparent plate to a luminaire housing |
US8888315B2 (en) | 2011-03-07 | 2014-11-18 | Greendot Technologies, Llc | Vapor-tight lighting fixture |
US8616730B2 (en) | 2011-03-07 | 2013-12-31 | Greendot Technologies, Llc | Vapor-tight lighting fixture |
USD678599S1 (en) | 2011-09-01 | 2013-03-19 | Lsi Industries, Inc. | Lighting |
JP5906951B2 (en) * | 2012-06-11 | 2016-04-20 | ヤマハ株式会社 | Speaker unit |
US10162098B2 (en) * | 2013-02-13 | 2018-12-25 | Quarkstar Llc | Solid-state luminaire |
USD741533S1 (en) * | 2014-04-18 | 2015-10-20 | John Yeh | Light fixture with a ballast enclosure |
EP2940322B1 (en) | 2014-04-30 | 2017-03-22 | Axis AB | A suspension arrangement, and a monitoring device having a suspension arrangement |
CN205208262U (en) * | 2015-11-11 | 2016-05-04 | 东莞嘉盛照明科技有限公司 | Track strip lamp |
US20170254507A1 (en) * | 2016-03-02 | 2017-09-07 | Sergio Lara Pereira Monteiro | Method and means for reflecting light to produce soft indirect illumination while avoiding scattering enclosures |
US10690324B2 (en) * | 2016-03-23 | 2020-06-23 | Current Lighting Solutions, Llc | Apparatus for mounting a luminaire on a support |
WO2022200048A1 (en) * | 2021-03-22 | 2022-09-29 | Signify Holding B.V. | Pivotable junction box and driver housing unit |
CN113864735A (en) * | 2021-10-09 | 2021-12-31 | 深圳市博为光电股份有限公司 | Multifunctional lamp mounting box |
Family Cites Families (54)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1873310A (en) | 1931-01-24 | 1932-08-23 | Miller Co | Collapsible reflector |
US2971670A (en) | 1957-03-11 | 1961-02-14 | J A Wilson Lighting & Display | Lighting fixture |
US3019333A (en) | 1958-02-13 | 1962-01-30 | Miller Co | Lighting fixture troffer and latch therefor |
US3158329A (en) | 1960-12-08 | 1964-11-24 | Holophane Co Inc | Recessed ceiling lighting fixture |
US3142447A (en) * | 1962-07-06 | 1964-07-28 | Sunbeam Lighting Company | Diffuser holder for ceiling light fixtures |
US3281588A (en) | 1963-10-28 | 1966-10-25 | Anthony E Spinetta | Lighting fixture |
US3328579A (en) | 1964-08-24 | 1967-06-27 | Prescolite Mfg Corp | Light fixture with spring toggle diffuser retention means |
US3302019A (en) * | 1964-09-29 | 1967-01-31 | Smithcraft Corp | Incandescent light fixture improvements |
US3404269A (en) | 1966-10-26 | 1968-10-01 | Miller Co | Mercury vapor lighting fixture |
US3432629A (en) | 1967-03-03 | 1969-03-11 | Alm Corp | Automatic disconnect socket assembly |
US3473015A (en) | 1967-03-30 | 1969-10-14 | Ford Motor Co | Bulb socket with light filter |
US3511984A (en) | 1967-12-27 | 1970-05-12 | Sylvania Electric Prod | Lighting fixture |
US3662165A (en) | 1970-03-02 | 1972-05-09 | Gen Electric | Luminaire reflector |
US3644729A (en) * | 1970-06-15 | 1972-02-22 | Esquire Inc | Closure for a light fixture or the like |
US3755665A (en) * | 1972-09-25 | 1973-08-28 | Gen Electric | Floodlight |
US4028542A (en) | 1974-09-11 | 1977-06-07 | Esquire, Inc. | Faceted parabolic-type reflector system |
US3919459A (en) | 1975-02-04 | 1975-11-11 | Westinghouse Electric Corp | Luminaire ballast mounting system |
US3986019A (en) | 1975-05-01 | 1976-10-12 | Gte Sylvania Incorporated | Lighting fixture |
US3983387A (en) * | 1975-06-10 | 1976-09-28 | Westinghouse Electric Corporation | Concealed, spring-loaded, slide hinge for luminaire door |
US4363086A (en) * | 1977-10-05 | 1982-12-07 | General Electric Company | Luminaire |
US4222093A (en) | 1979-02-14 | 1980-09-09 | Devine Lighting, Incorporated | Light mounting fixture assembly |
US4255781A (en) * | 1979-07-25 | 1981-03-10 | General Electric Company | Luminaire latch device |
US4286313A (en) | 1979-08-15 | 1981-08-25 | Harvey Hubbell Incorporated | Balanced industrial luminaire |
US4356537A (en) | 1980-08-15 | 1982-10-26 | Emerson Electric Co. | Lighting fixture retainer hook |
US4368506A (en) * | 1980-12-08 | 1983-01-11 | Gardco Manufacturing, Inc. | Apparatus for mounting a luminaire to a ceiling |
US4384319A (en) | 1980-12-18 | 1983-05-17 | Gte Products Corporation | Projection lighting unit with rear loading lamp capsule member |
US4400766A (en) | 1981-01-05 | 1983-08-23 | Low Energy Homes, Inc. | Insulation damming device |
US4403277A (en) | 1981-01-30 | 1983-09-06 | Cooper Industries, Inc. | Industrial lighting illumination |
USD269639S (en) | 1981-01-30 | 1983-07-05 | Westinghouse Electric Corp. | Luminaire |
US4403278A (en) | 1981-11-25 | 1983-09-06 | Harvstone Manufacturing Corporation | Mounting system for suspended lighting fixtures |
US4460947A (en) | 1983-04-07 | 1984-07-17 | Mcgraw-Edison | Light fixture housing including snap latch |
US4460948A (en) | 1983-04-28 | 1984-07-17 | National Service Industries | Universal luminaire mount |
US4494175A (en) | 1984-01-09 | 1985-01-15 | Gte Products Corporation | Recessed lighting fixture with improved louver mounting |
US4661892A (en) | 1985-07-01 | 1987-04-28 | Emerson Electric Co. | Electrical plug and receptacle for lighting fixture power hook |
US4654768A (en) | 1986-09-19 | 1987-03-31 | General Electric Company | Luminaire including improved refractor mounting arrangement |
US4837669A (en) * | 1987-01-28 | 1989-06-06 | Manville Corporation | Low profile industrial luminaire |
US4816977A (en) | 1988-02-16 | 1989-03-28 | Rcs Industries, Inc. | Lamp with removable bulb capsule |
US4943901A (en) | 1989-07-11 | 1990-07-24 | General Electric Company | Luminaire with auxiliary reflecting means |
US5034859A (en) | 1989-12-26 | 1991-07-23 | Gte Products Corporation | Recessed fluorescent luminaire housing |
US5014170A (en) | 1989-12-26 | 1991-05-07 | Gte Products Corporation | Fluorescent luminaire lens frame |
US5134554A (en) | 1990-08-30 | 1992-07-28 | Lightolier, Inc. | Lighting system |
US5121309A (en) | 1991-01-04 | 1992-06-09 | Holophane Company, Inc. | Industrial luminaire with a quickly installed new and improved optical assembly |
US5136490A (en) | 1991-05-09 | 1992-08-04 | Lsi Industries, Inc. | Electric light fixture with enhanced heat dissipation capability |
US5351174A (en) * | 1992-09-30 | 1994-09-27 | Holophane Lighting, Inc. | Modular luminaire assembly |
US5398178A (en) | 1993-10-29 | 1995-03-14 | C.E.W. Lighting, Inc. | Reflector adaptor for industrial luminaire |
US5420769A (en) | 1993-11-12 | 1995-05-30 | General Electric Company | High temperature lamp assembly with improved thermal management properties |
US5434765A (en) | 1994-03-10 | 1995-07-18 | Holophane Corporation | Luminaire assembly |
US5508902A (en) | 1994-08-05 | 1996-04-16 | Cooper Industries, Inc. | Methods and apparatus for the interlocking of parts by a tab-and-slot arrangement |
USD368974S (en) | 1994-10-17 | 1996-04-16 | Holophane Corporation | Suspended prismaire lighting fixture |
US5588737A (en) | 1994-11-10 | 1996-12-31 | Thomas Industries, Inc. | Modular recessed lighting system |
US5662407A (en) * | 1995-09-22 | 1997-09-02 | Lsi Lighting Systems, Inc. | Canopy luminaire |
US5664869A (en) | 1996-02-14 | 1997-09-09 | Bitton; Jacques | Low voltage potlamp system |
US6467927B1 (en) * | 2000-10-24 | 2002-10-22 | Ruud Lighting, Inc. | Overhead industrial light fixture with mounted reflector |
US6390655B1 (en) * | 2000-10-24 | 2002-05-21 | Ruud Lighting, Inc. | Overhead industrial light fixture with versatile hanger system |
-
1999
- 1999-06-07 US US09/327,775 patent/US6283618B1/en not_active Expired - Lifetime
- 1999-12-08 CA CA002292130A patent/CA2292130C/en not_active Expired - Fee Related
-
2000
- 2000-03-17 MX MXPA00002756A patent/MXPA00002756A/en active IP Right Grant
- 2000-11-16 US US09/713,944 patent/US6561676B1/en not_active Expired - Lifetime
-
2002
- 2002-02-13 US US10/074,833 patent/US6733158B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US6283618B1 (en) | 2001-09-04 |
US20020071284A1 (en) | 2002-06-13 |
US6561676B1 (en) | 2003-05-13 |
US6733158B2 (en) | 2004-05-11 |
CA2292130C (en) | 2008-02-19 |
MXPA00002756A (en) | 2002-03-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2292130A1 (en) | Luminaire assembly | |
US5463540A (en) | Incandescent to fluorescent light conversion kit | |
CA2266182A1 (en) | Mounting bracket and supporting brace | |
CA2307903A1 (en) | Lighting fixture with downlight reflector and wallwash reflector | |
EP0823556A3 (en) | Ceiling fan hanging system | |
AU2001238715A1 (en) | Scanner utilizing light pipe with diffuser | |
US6971768B1 (en) | Decorative lighting system | |
KR100719082B1 (en) | Fixing apparatus for ceiling insert illuminator | |
CN202947079U (en) | Lamp reflex housing | |
CN201141562Y (en) | Combined transparent member pressing frame and lamp using the same | |
GB2357332A (en) | Lighting reflector comprising a plurality of contiguous portions | |
CN216896961U (en) | Mounting structure of panel light | |
CN214038279U (en) | Make things convenient for linear lamp of dismouting | |
CN210860866U (en) | Lighting device for building engineering construction | |
AU2002360179A1 (en) | Wind turbine diffuser | |
CN208253261U (en) | A kind of LED Tri-proof light | |
US6027232A (en) | Protective screen structure adapted for use on floor lamps having a source of light orienting upwardly | |
CN217635473U (en) | Quick fixing device of lamp cluster | |
GB2376063A (en) | Lamp with reflector and gear housing | |
CN217711321U (en) | Wall corner furred ceiling structure is used in interior decoration | |
CN219841490U (en) | Building energy-saving exterior wall landscape lamp | |
CN218032998U (en) | Lamp panel convenient to install | |
CN215112260U (en) | Wall lamp convenient to install | |
CN216644007U (en) | Road landscape night lighting device | |
CN201363631Y (en) | Underground lamp |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20161208 |