GB0917703D0 - Method for using reflected light from light emitting diodes, to create ample ambient lighting in retail and commercial environments - Google Patents

Method for using reflected light from light emitting diodes, to create ample ambient lighting in retail and commercial environments

Info

Publication number
GB0917703D0
GB0917703D0 GBGB0917703.1A GB0917703A GB0917703D0 GB 0917703 D0 GB0917703 D0 GB 0917703D0 GB 0917703 A GB0917703 A GB 0917703A GB 0917703 D0 GB0917703 D0 GB 0917703D0
Authority
GB
United Kingdom
Prior art keywords
retail
emitting diodes
ambient lighting
light emitting
reflected 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.)
Ceased
Application number
GBGB0917703.1A
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.)
CRABTREE MARK
Original Assignee
CRABTREE MARK
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 CRABTREE MARK filed Critical CRABTREE MARK
Priority to GBGB0917703.1A priority Critical patent/GB0917703D0/en
Priority to GB0919736A priority patent/GB2474525A/en
Publication of GB0917703D0 publication Critical patent/GB0917703D0/en
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • F21V3/00—Globes; Bowls; Cover glasses
    • 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
    • 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
    • F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
    • F21V13/02—Combinations of only two kinds of elements
    • F21V13/08—Combinations of only two kinds of elements the elements being filters or photoluminescent elements and reflectors
    • 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
    • F21V25/10—Safety devices structurally associated with lighting devices coming into action when lighting device is overloaded, e.g. thermal switch
    • 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
    • F21V7/00—Reflectors for light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
    • F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
    • 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)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
GBGB0917703.1A 2009-10-09 2009-10-09 Method for using reflected light from light emitting diodes, to create ample ambient lighting in retail and commercial environments Ceased GB0917703D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GBGB0917703.1A GB0917703D0 (en) 2009-10-09 2009-10-09 Method for using reflected light from light emitting diodes, to create ample ambient lighting in retail and commercial environments
GB0919736A GB2474525A (en) 2009-10-09 2009-11-11 LED light

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0917703.1A GB0917703D0 (en) 2009-10-09 2009-10-09 Method for using reflected light from light emitting diodes, to create ample ambient lighting in retail and commercial environments

Publications (1)

Publication Number Publication Date
GB0917703D0 true GB0917703D0 (en) 2009-11-25

Family

ID=41402779

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB0917703.1A Ceased GB0917703D0 (en) 2009-10-09 2009-10-09 Method for using reflected light from light emitting diodes, to create ample ambient lighting in retail and commercial environments
GB0919736A Withdrawn GB2474525A (en) 2009-10-09 2009-11-11 LED light

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB0919736A Withdrawn GB2474525A (en) 2009-10-09 2009-11-11 LED light

Country Status (1)

Country Link
GB (2) GB0917703D0 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5561346A (en) * 1994-08-10 1996-10-01 Byrne; David J. LED lamp construction
JP4076329B2 (en) * 2001-08-13 2008-04-16 エイテックス株式会社 LED bulb
US6851834B2 (en) * 2001-12-21 2005-02-08 Joseph A. Leysath Light emitting diode lamp having parabolic reflector and diffuser
US7080924B2 (en) * 2002-12-02 2006-07-25 Harvatek Corporation LED light source with reflecting side wall
US7837349B2 (en) * 2007-06-15 2010-11-23 Visteon Global Technologies, Inc. Near field lens
DE102007042646A1 (en) * 2007-09-10 2009-03-12 Trilux Gmbh & Co. Kg LED surgical light
JP2011023375A (en) * 2007-11-13 2011-02-03 Helios Techno Holding Co Ltd Light emitting device
CN101457913B (en) * 2007-12-12 2011-09-28 富准精密工业(深圳)有限公司 LED lamp

Also Published As

Publication number Publication date
GB0919736D0 (en) 2009-12-30
GB2474525A (en) 2011-04-20

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)