GB2520344B - LED luminaire - Google Patents

LED luminaire

Info

Publication number: GB2520344B
Authority: GB; United Kingdom
Prior art keywords: led luminaire; luminaire; led
Prior art date: 2013-11-19
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

Inventor

Wen Tao Kuang

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.)

Kosnic Lighting Ltd

Original Assignee

Kosnic 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.)

2013-11-19

Filing date

2013-11-19

Publication date

2015-10-14

2013-11-19Application filed by Kosnic Lighting LtdfiledCriticalKosnic Lighting Ltd

2013-11-19Priority to GB1320385.6ApriorityCriticalpatent/GB2520344B/en

2014-01-01Publication of GB201320385D0publicationCriticalpatent/GB201320385D0/en

2015-05-20Publication of GB2520344ApublicationCriticalpatent/GB2520344A/en

2015-10-14Application grantedgrantedCritical

2015-10-14Publication of GB2520344BpublicationCriticalpatent/GB2520344B/en

StatusActivelegal-statusCriticalCurrent

2033-11-19Anticipated expirationlegal-statusCritical

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
- F21S8/03—Lighting devices intended for fixed installation of surface-mounted type
- F21S8/033—Lighting devices intended for fixed installation of surface-mounted type the surface being a wall or like vertical structure, e.g. building facade
- 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
- 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
- F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- 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
- F21Y2105/00—Planar light sources
- 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)
Architecture (AREA)
Non-Portable Lighting Devices Or Systems Thereof (AREA)

GB1320385.6A2013-11-192013-11-19LED luminaireActiveGB2520344B (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
GB1320385.6AGB2520344B (en)	2013-11-19	2013-11-19	LED luminaire

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB1320385.6AGB2520344B (en)	2013-11-19	2013-11-19	LED luminaire

Publications (3)

Publication Number	Publication Date
GB201320385D0 GB201320385D0 (en)	2014-01-01
GB2520344A GB2520344A (en)	2015-05-20
GB2520344Btrue GB2520344B (en)	2015-10-14

Family

ID=49883828

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB1320385.6AActiveGB2520344B (en)	2013-11-19	2013-11-19	LED luminaire

Country Status (1)

Country	Link
GB (1)	GB2520344B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US10302274B2 (en)	2015-06-16	2019-05-28	Signify Holding B.V.	Luminaire, modular surface covering arrangement and luminaire kit

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2012158894A2 (en)*	2011-05-17	2012-11-22	Pixi Lighting Llc	Flat panel lighting device and driving circuitry
US20130083514A1 (en)*	2011-07-22	2013-04-04	Led House Sdn Bhd	Lighting assembly for ceiling board

2013
- 2013-11-19GBGB1320385.6Apatent/GB2520344B/enactiveActive

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2012158894A2 (en)*	2011-05-17	2012-11-22	Pixi Lighting Llc	Flat panel lighting device and driving circuitry
US20130083514A1 (en)*	2011-07-22	2013-04-04	Led House Sdn Bhd	Lighting assembly for ceiling board

Also Published As

Publication number	Publication date
GB2520344A (en)	2015-05-20
GB201320385D0 (en)	2014-01-01

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