GB2590994B - Lighting apparatus - Google Patents

Lighting apparatus Download PDF

Info

Publication number
GB2590994B
GB2590994B GB2011077.1A GB202011077A GB2590994B GB 2590994 B GB2590994 B GB 2590994B GB 202011077 A GB202011077 A GB 202011077A GB 2590994 B GB2590994 B GB 2590994B
Authority
GB
United Kingdom
Prior art keywords
lighting apparatus
lighting
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.)
Active
Application number
GB2011077.1A
Other versions
GB2590994A (en
GB202011077D0 (en
Inventor
Leck Alexander
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.)
John Cullen Lighting Ltd
Original Assignee
John Cullen Lighting Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by John Cullen Lighting Ltd filed Critical John Cullen Lighting Ltd
Priority to GB2011077.1A priority Critical patent/GB2590994B/en
Publication of GB202011077D0 publication Critical patent/GB202011077D0/en
Publication of GB2590994A publication Critical patent/GB2590994A/en
Application granted granted Critical
Publication of GB2590994B publication Critical patent/GB2590994B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F21S8/066—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension from a light track
    • 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
    • F21V21/35—Supporting elements displaceable along a guiding element with direct electrical contact between the supporting element and electric conductors running along the 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
    • F21S8/03—Lighting devices intended for fixed installation of surface-mounted type
    • F21S8/038—Lighting devices intended for fixed installation of surface-mounted type intended to be mounted on a light track
    • 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
    • F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
GB2011077.1A 2020-07-17 2020-07-17 Lighting apparatus Active GB2590994B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2011077.1A GB2590994B (en) 2020-07-17 2020-07-17 Lighting apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2011077.1A GB2590994B (en) 2020-07-17 2020-07-17 Lighting apparatus

Publications (3)

Publication Number Publication Date
GB202011077D0 GB202011077D0 (en) 2020-09-02
GB2590994A GB2590994A (en) 2021-07-14
GB2590994B true GB2590994B (en) 2022-03-30

Family

ID=72339131

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2011077.1A Active GB2590994B (en) 2020-07-17 2020-07-17 Lighting apparatus

Country Status (1)

Country Link
GB (1) GB2590994B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE545745C2 (en) * 2022-12-14 2023-12-27 Caleidoscope Systems Ab Modular lighting system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150159840A1 (en) * 2013-12-10 2015-06-11 Diode-On Optoelectronics Limited Modular track assembly for slidably mounting a track light
US20180202642A1 (en) * 2015-07-08 2018-07-19 Antares Iluminacion, S.A.U. Illumination system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150159840A1 (en) * 2013-12-10 2015-06-11 Diode-On Optoelectronics Limited Modular track assembly for slidably mounting a track light
US20180202642A1 (en) * 2015-07-08 2018-07-19 Antares Iluminacion, S.A.U. Illumination system

Also Published As

Publication number Publication date
GB2590994A (en) 2021-07-14
GB202011077D0 (en) 2020-09-02

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