[go: up one dir, main page]

GB2543418B - Louver for LED Light Engines - Google Patents

Louver for LED Light Engines

Info

Publication number
GB2543418B
GB2543418B GB1616459.2A GB201616459A GB2543418B GB 2543418 B GB2543418 B GB 2543418B GB 201616459 A GB201616459 A GB 201616459A GB 2543418 B GB2543418 B GB 2543418B
Authority
GB
United Kingdom
Prior art keywords
louver
led light
light engines
engines
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
GB1616459.2A
Other versions
GB2543418A (en
GB201616459D0 (en
Inventor
Blockley Nicholas
Wilkes Christopher
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.)
ABL IP Holding LLC
Original Assignee
ABL IP Holding LLC
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 ABL IP Holding LLC filed Critical ABL IP Holding LLC
Publication of GB201616459D0 publication Critical patent/GB201616459D0/en
Publication of GB2543418A publication Critical patent/GB2543418A/en
Application granted granted Critical
Publication of GB2543418B publication Critical patent/GB2543418B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
    • F21V11/06—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using crossed laminae or strips, e.g. grid-shaped louvers; using lattices or honeycombs
    • 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
    • F21V7/0083—Array of reflectors for a cluster of light sources, e.g. arrangement of multiple light sources in one plane
    • 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
    • F21V11/02—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using parallel laminae or strips, e.g. of Venetian-blind type
    • 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
    • F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/04—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages the fastening being onto or by the light source
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/101—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening permanently, e.g. welding, gluing or riveting
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
    • 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
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
    • F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
    • 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)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
GB1616459.2A 2015-09-28 2016-09-28 Louver for LED Light Engines Active GB2543418B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201562284359P 2015-09-28 2015-09-28

Publications (3)

Publication Number Publication Date
GB201616459D0 GB201616459D0 (en) 2016-11-09
GB2543418A GB2543418A (en) 2017-04-19
GB2543418B true GB2543418B (en) 2018-03-14

Family

ID=57083138

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1616459.2A Active GB2543418B (en) 2015-09-28 2016-09-28 Louver for LED Light Engines

Country Status (2)

Country Link
EP (1) EP3147559B1 (en)
GB (1) GB2543418B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10101005B2 (en) 2016-08-03 2018-10-16 Abl Ip Holding Llc Light shield
AU2019341528B2 (en) * 2018-09-20 2025-04-10 Schreder S.A. Light emitting device with adaptable glare class
US11118758B1 (en) * 2020-11-03 2021-09-14 Elemental LED, Inc. Louvered optics for linear lighting
KR102515714B1 (en) * 2021-01-19 2023-03-30 이리코조명 주식회사 Anti-glare lighting and manufacturing method thereof
KR200496664Y1 (en) * 2021-01-19 2023-03-30 이리코조명 주식회사 Anti-glare lighting

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010118187A (en) * 2008-11-11 2010-05-27 Panasonic Electric Works Co Ltd Lighting fixture
US20160033088A1 (en) * 2014-07-30 2016-02-04 Abl Ip Holding Llc Led light module and method for installing same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7828456B2 (en) * 2007-10-17 2010-11-09 Lsi Industries, Inc. Roadway luminaire and methods of use
CN101614367B (en) * 2008-06-25 2011-12-28 富准精密工业(深圳)有限公司 Light-emitting diode lamp
US8231243B1 (en) * 2008-08-19 2012-07-31 Philips Koninklijke Electronics N.V. Vertical luminaire
DE202009002978U1 (en) * 2009-03-04 2010-07-22 Zumtobel Lighting Gmbh Optical element for LED lights
US20130107527A1 (en) * 2011-11-01 2013-05-02 Lsi Industries, Inc. Luminaires and lighting structures

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010118187A (en) * 2008-11-11 2010-05-27 Panasonic Electric Works Co Ltd Lighting fixture
US20160033088A1 (en) * 2014-07-30 2016-02-04 Abl Ip Holding Llc Led light module and method for installing same

Also Published As

Publication number Publication date
GB2543418A (en) 2017-04-19
EP3147559B1 (en) 2019-01-30
EP3147559A1 (en) 2017-03-29
GB201616459D0 (en) 2016-11-09

Similar Documents

Publication Publication Date Title
PL3275288T3 (en) Led lighting system
GB2546445B (en) Light bulb
GB2533701B (en) LED lamp
HUE071540T2 (en) Led lighting system
GB2543418B (en) Louver for LED Light Engines
AU364013S (en) Light bulb
GB2539190B (en) An LED light bulb
DOS2015000152S (en) LED LAMP
GB201416549D0 (en) LED lighting assembly
EP3120070A4 (en) Led light engine for signage
GB2545193B (en) LED light unit
AU362916S (en) LED light
AU362014S (en) LED light module - vertical
AU362015S (en) LED light module - horizontal
AU366256S (en) Led lamp
UA33812S (en) LED LAMP
UA33813S (en) LED LAMP
ES1137631Y (en) LED PANEL FOR LUMINAIRES
GB201515080D0 (en) LED project light tool
UA33115S (en) LED LAMP
UA32681S (en) LED LAMP
TH1601001706A (en) LED lighting system
GB201420233D0 (en) Dayteck LED Lighting system
UA31930S (en) LED LAMP
ES1135497Y (en) LED BULB

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 20180712 AND 20180718