GB2566950B - Lighting apparatus - Google Patents

Lighting apparatus Download PDF

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Publication number
GB2566950B
GB2566950B GB1715636.5A GB201715636A GB2566950B GB 2566950 B GB2566950 B GB 2566950B GB 201715636 A GB201715636 A GB 201715636A GB 2566950 B GB2566950 B GB 2566950B
Authority
GB
United Kingdom
Prior art keywords
lighting apparatus
lighting
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
GB1715636.5A
Other versions
GB201715636D0 (en
GB2566950A (en
Inventor
Grant Alan
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.)
DW Windsor Ltd
Original Assignee
DW Windsor 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 DW Windsor Ltd filed Critical DW Windsor Ltd
Priority to GB1715636.5A priority Critical patent/GB2566950B/en
Publication of GB201715636D0 publication Critical patent/GB201715636D0/en
Publication of GB2566950A publication Critical patent/GB2566950A/en
Application granted granted Critical
Publication of GB2566950B publication Critical patent/GB2566950B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
    • F21V23/0471—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor detecting the proximity, the presence or the movement of an object or a person
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B1/00—General arrangement of stations, platforms, or sidings; Railway networks; Rail vehicle marshalling systems
    • B61B1/02—General arrangement of stations and platforms including protection devices for the passengers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
    • B61K13/00—Other auxiliaries or accessories for railways
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • 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
    • F21Y2113/00—Combination of light sources
    • F21Y2113/10—Combination of light sources of different colours
    • F21Y2113/13—Combination of light sources of different colours comprising an assembly of point-like light sources
GB1715636.5A 2017-09-27 2017-09-27 Lighting apparatus Active GB2566950B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1715636.5A GB2566950B (en) 2017-09-27 2017-09-27 Lighting apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1715636.5A GB2566950B (en) 2017-09-27 2017-09-27 Lighting apparatus

Publications (3)

Publication Number Publication Date
GB201715636D0 GB201715636D0 (en) 2017-11-08
GB2566950A GB2566950A (en) 2019-04-03
GB2566950B true GB2566950B (en) 2021-03-10

Family

ID=60244260

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1715636.5A Active GB2566950B (en) 2017-09-27 2017-09-27 Lighting apparatus

Country Status (1)

Country Link
GB (1) GB2566950B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2599636A (en) * 2020-09-30 2022-04-13 Siemens Mobility Ltd Lighting device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04193664A (en) * 1990-11-28 1992-07-13 East Japan Railway Co Device for warning and guiding at platform
JP2008305768A (en) * 2007-06-11 2008-12-18 Toshiba Lighting & Technology Corp Outdoor luminaire
JP2011126357A (en) * 2009-12-16 2011-06-30 Koito Ind Ltd Crossing lighting system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04193664A (en) * 1990-11-28 1992-07-13 East Japan Railway Co Device for warning and guiding at platform
JP2008305768A (en) * 2007-06-11 2008-12-18 Toshiba Lighting & Technology Corp Outdoor luminaire
JP2011126357A (en) * 2009-12-16 2011-06-30 Koito Ind Ltd Crossing lighting system

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Journal of Affective Disorders Volume 147, Issue 13, May 2013, Matsubayashi et al, "Does the installation of blue lights on train platforms prevent suicide? A before-and-after observational study from Japan", Available from https://www.sciencedirect.com/science/article/pii/S0165032712005873 *
LUXREVIEW, 2015, "Blue lights coming to more UK stations in bid to deter suicides" luxreview.com [online], Available from https://luxreview.com/article/2015/06/blue-lights-minimise [Accessed 20 May 2019] *

Also Published As

Publication number Publication date
GB201715636D0 (en) 2017-11-08
GB2566950A (en) 2019-04-03

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