GB201809436D0 - Improved downlights - Google Patents

Improved downlights

Info

Publication number
GB201809436D0
GB201809436D0 GBGB1809436.7A GB201809436A GB201809436D0 GB 201809436 D0 GB201809436 D0 GB 201809436D0 GB 201809436 A GB201809436 A GB 201809436A GB 201809436 D0 GB201809436 D0 GB 201809436D0
Authority
GB
United Kingdom
Prior art keywords
downlights
improved
improved downlights
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
Application number
GBGB1809436.7A
Other versions
GB2561484B (en
GB2561484A (en
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.)
Aurora Ltd
Original Assignee
Aurora 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 Aurora Ltd filed Critical Aurora Ltd
Priority to GB1809436.7A priority Critical patent/GB2561484B/en
Priority claimed from GB1521756.5A external-priority patent/GB2545242B/en
Publication of GB201809436D0 publication Critical patent/GB201809436D0/en
Publication of GB2561484A publication Critical patent/GB2561484A/en
Application granted granted Critical
Publication of GB2561484B publication Critical patent/GB2561484B/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
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • F21V23/004—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board
    • F21V23/006—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board the substrate being distinct from the light source holder
    • 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
    • F21V25/00—Safety devices structurally associated with lighting devices
    • F21V25/12—Flameproof or explosion-proof arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
GB1809436.7A 2015-12-10 2015-12-10 Improved downlight Active GB2561484B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1809436.7A GB2561484B (en) 2015-12-10 2015-12-10 Improved downlight

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1521756.5A GB2545242B (en) 2015-12-10 2015-12-10 Improved downlight
GB1809436.7A GB2561484B (en) 2015-12-10 2015-12-10 Improved downlight

Publications (3)

Publication Number Publication Date
GB201809436D0 true GB201809436D0 (en) 2018-07-25
GB2561484A GB2561484A (en) 2018-10-17
GB2561484B GB2561484B (en) 2019-03-27

Family

ID=62975453

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1809436.7A Active GB2561484B (en) 2015-12-10 2015-12-10 Improved downlight

Country Status (1)

Country Link
GB (1) GB2561484B (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8602601B2 (en) * 2009-02-11 2013-12-10 Koninklijke Philips N.V. LED downlight retaining ring
CN104565930B (en) * 2014-12-31 2018-01-12 东莞高仪电子科技有限公司 Integral type can covering and heat insulating cotton fire resistant lighting fitting

Also Published As

Publication number Publication date
GB2561484B (en) 2019-03-27
GB2561484A (en) 2018-10-17

Similar Documents

Publication Publication Date Title
DK3320033T3 (en) Polyethylenterephthalat-depolymerisering
DK3256579T3 (en) Cysteinprotease
DK3256580T3 (en) Cysteinprotease
DK3298030T3 (en) Anti-cancerfusionspolypeptid
DK3250592T3 (en) Anti-transthyretin-antistoffer
HK1244309A1 (en) Luminaire arrangement
DK3373882T3 (en) Patientisolator
DK3284069T3 (en) Pos-terminal
HK1215064A1 (en) Luminaires
DK3336185T3 (en) Antistof
DK3272750T3 (en) Morphinan-derivat
GB201802609D0 (en) Improved downlights
DK3324768T3 (en) Tørdragt
AU361999S (en) Ballustrade
DK3133099T3 (en) Polymermodificeret polyoldispersion
DK3282866T3 (en) Proteinfibre
DK3250312T3 (en) Urea-metalnitrat-scr-system
DK3294653T3 (en) Justerbar inline-port
DK3242882T3 (en) Cgrp-antagonistpeptider
GB201518482D0 (en) Auto-corrosion lamp
GB201504325D0 (en) Luminaires
GB2528032B (en) Anti-ligature fixtures
GB2561484B (en) Improved downlight
GB2545242B (en) Improved downlight
HU5025U (en) Luminaire

Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20200611 AND 20200617

732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20240215 AND 20240221