[go: up one dir, main page]

GB201213903D0 - Light source - Google Patents

Light source

Info

Publication number
GB201213903D0
GB201213903D0 GB201213903A GB201213903A GB201213903D0 GB 201213903 D0 GB201213903 D0 GB 201213903D0 GB 201213903 A GB201213903 A GB 201213903A GB 201213903 A GB201213903 A GB 201213903A GB 201213903 D0 GB201213903 D0 GB 201213903D0
Authority
GB
United Kingdom
Prior art keywords
light source
source
light
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.)
Withdrawn
Application number
GB201213903A
Other versions
GB2504686A (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.)
ORLUNA LED TECHNOLOGIES Ltd
Original Assignee
ORLUNA LED TECHNOLOGIES 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 TECHNOLOGIES Ltd filed Critical ORLUNA LED TECHNOLOGIES Ltd
Priority to GB1213903.6A priority Critical patent/GB2504686A/en
Publication of GB201213903D0 publication Critical patent/GB201213903D0/en
Publication of GB2504686A publication Critical patent/GB2504686A/en
Withdrawn legal-status Critical Current

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
    • 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
    • F21V5/00—Refractors for light sources
    • F21V5/04—Refractors for light sources of lens shape
    • 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
    • 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
    • F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • F21V29/76—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section
    • F21V29/767—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section the planes containing the fins or blades having directions perpendicular to the light emitting axis
    • 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)
GB1213903.6A 2012-08-06 2012-08-06 A downlighter or uplighter light source Withdrawn GB2504686A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1213903.6A GB2504686A (en) 2012-08-06 2012-08-06 A downlighter or uplighter light source

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1213903.6A GB2504686A (en) 2012-08-06 2012-08-06 A downlighter or uplighter light source

Publications (2)

Publication Number Publication Date
GB201213903D0 true GB201213903D0 (en) 2012-09-19
GB2504686A GB2504686A (en) 2014-02-12

Family

ID=46934877

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1213903.6A Withdrawn GB2504686A (en) 2012-08-06 2012-08-06 A downlighter or uplighter light source

Country Status (1)

Country Link
GB (1) GB2504686A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3177865B1 (en) 2014-08-08 2019-12-11 Learn, Clifton Lighting apparatus

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7618162B1 (en) * 2004-11-12 2009-11-17 Inteled Corp. Irradiance-redistribution lens and its applications to LED downlights
US7736019B2 (en) * 2006-10-10 2010-06-15 Yanchers Corporation Lighting system
US8240871B2 (en) * 2007-09-27 2012-08-14 Enertron, Inc. Method and apparatus for thermally effective removable trim for light fixture
DE102010012563A1 (en) * 2009-05-07 2010-12-23 Lanz, Rüdiger Headlight with LED chip
JP5255018B2 (en) * 2010-05-17 2013-08-07 シャープ株式会社 Laser downlight and laser downlight system

Also Published As

Publication number Publication date
GB2504686A (en) 2014-02-12

Similar Documents

Publication Publication Date Title
GB2510916B (en) Optical source
PL2735787T3 (en) Recessed light fixture
EP2803900A4 (en) Bulb-type light source device
ZA201409543B (en) Light emitting device
EP2702928A4 (en) LIGHT SOURCE
EP2870405A4 (en) Linear light fixture
EP2716967A4 (en) Light source device
GB2502509B (en) Photon Source
PL2823691T3 (en) Led light source
EP2816746A4 (en) Multi-wavelength light source device
EP3389344C0 (en) Light emitting apparatus
EP2808598A4 (en) Surface light source device
GB2498442B (en) Lamp
EP2741119A4 (en) Light source device
EP2806205A4 (en) Light source system
EP2865936A4 (en) Light source device
AU343812S (en) Lamp
PL2850917T3 (en) Light source circuitry
GB201006655D0 (en) Light source
GB201002283D0 (en) Light source
EP2631931A4 (en) Light source device
PL3028352T3 (en) Optical source
EP2733515A4 (en) Light source device
GB2499722B (en) Light fitting
GB201010358D0 (en) Light source

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 20141009 AND 20141015

WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)