GB2551058B - Downlight - Google Patents

Downlight

Info

Publication number
GB2551058B
GB2551058B GB1710464.7A GB201710464A GB2551058B GB 2551058 B GB2551058 B GB 2551058B GB 201710464 A GB201710464 A GB 201710464A GB 2551058 B GB2551058 B GB 2551058B
Authority
GB
United Kingdom
Prior art keywords
downlight
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
GB1710464.7A
Other versions
GB2551058A (en
GB201710464D0 (en
Inventor
Kilborn Andrew
Lunn Graham
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.)
Orluna Led Tech Ltd
Original Assignee
Orluna Led Tech 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 Orluna Led Tech Ltd filed Critical Orluna Led Tech Ltd
Priority to GB1710464.7A priority Critical patent/GB2551058B/en
Publication of GB201710464D0 publication Critical patent/GB201710464D0/en
Publication of GB2551058A publication Critical patent/GB2551058A/en
Application granted granted Critical
Publication of GB2551058B publication Critical patent/GB2551058B/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
    • F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • F21S8/026—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a ceiling or like overhead structure, e.g. suspended ceiling
    • 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
    • F21V17/002—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for interchangeability, i.e. component parts being especially adapted to be replaced by another part with the same or a different function
    • 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
    • F21V21/041—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates
    • 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)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
GB1710464.7A 2017-06-29 2017-06-29 Downlight Active GB2551058B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1710464.7A GB2551058B (en) 2017-06-29 2017-06-29 Downlight

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1710464.7A GB2551058B (en) 2017-06-29 2017-06-29 Downlight

Publications (3)

Publication Number Publication Date
GB201710464D0 GB201710464D0 (en) 2017-08-16
GB2551058A GB2551058A (en) 2017-12-06
GB2551058B true GB2551058B (en) 2019-01-02

Family

ID=59592528

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1710464.7A Active GB2551058B (en) 2017-06-29 2017-06-29 Downlight

Country Status (1)

Country Link
GB (1) GB2551058B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10502397B1 (en) * 2018-05-23 2019-12-10 Eaton Intelligent Power Limited Replaceable baffles for light fixtures
WO2021098524A1 (en) * 2019-11-18 2021-05-27 苏州欧普照明有限公司 Sleeve assembly, lamp body assembly that can connect to said sleeve assembly, and light fixture

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2711607A2 (en) * 2012-09-24 2014-03-26 Toshiba Lighting & Technology Corporation Lighting device
GB2548524A (en) * 2017-06-29 2017-09-20 Orluna Led Tech Ltd Downlight

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2711607A2 (en) * 2012-09-24 2014-03-26 Toshiba Lighting & Technology Corporation Lighting device
GB2548524A (en) * 2017-06-29 2017-09-20 Orluna Led Tech Ltd Downlight

Also Published As

Publication number Publication date
GB2551058A (en) 2017-12-06
GB201710464D0 (en) 2017-08-16

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