GB2520344B - LED luminaire - Google Patents

LED luminaire

Info

Publication number
GB2520344B
GB2520344B GB1320385.6A GB201320385A GB2520344B GB 2520344 B GB2520344 B GB 2520344B GB 201320385 A GB201320385 A GB 201320385A GB 2520344 B GB2520344 B GB 2520344B
Authority
GB
United Kingdom
Prior art keywords
led luminaire
luminaire
led
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
GB1320385.6A
Other versions
GB2520344A (en
GB201320385D0 (en
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.)
Filing date
Publication date
Application filed by Kosnic Lighting Ltd filed Critical Kosnic Lighting Ltd
Priority to GB1320385.6A priority Critical patent/GB2520344B/en
Publication of GB201320385D0 publication Critical patent/GB201320385D0/en
Publication of GB2520344A publication Critical patent/GB2520344A/en
Application granted granted Critical
Publication of GB2520344B publication Critical patent/GB2520344B/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
    • F21S8/03—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]
GB1320385.6A 2013-11-19 2013-11-19 LED luminaire Active GB2520344B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1320385.6A GB2520344B (en) 2013-11-19 2013-11-19 LED luminaire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1320385.6A GB2520344B (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
GB2520344B true GB2520344B (en) 2015-10-14

Family

ID=49883828

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1320385.6A Active GB2520344B (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

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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