MX362657B - Lámparas para una iluminación óptica y preferencia de color mejoradas. - Google Patents

Lámparas para una iluminación óptica y preferencia de color mejoradas.

Info

Publication number
MX362657B
MX362657B MX2016005526A MX2016005526A MX362657B MX 362657 B MX362657 B MX 362657B MX 2016005526 A MX2016005526 A MX 2016005526A MX 2016005526 A MX2016005526 A MX 2016005526A MX 362657 B MX362657 B MX 362657B
Authority
MX
Mexico
Prior art keywords
lamps
light source
light
optical brightening
enhanced optical
Prior art date
Application number
MX2016005526A
Other languages
English (en)
Other versions
MX2016005526A (es
Inventor
Gary Robert Allen
Joshua Ian Rintamaki
Thomas Clynne
William Winder Beers
James Vick Kevin
Rae Vick Olivia
Cai Dengke
j boyle Thomas
Alexander KNAPP Thomas
Kristian UDRIS Karl
Edward KAMINSKI Mark
Original Assignee
Ge Lighting Solutions 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
Priority claimed from PCT/US2014/054868 external-priority patent/WO2015035425A1/en
Application filed by Ge Lighting Solutions Llc filed Critical Ge Lighting Solutions Llc
Publication of MX2016005526A publication Critical patent/MX2016005526A/es
Publication of MX362657B publication Critical patent/MX362657B/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
    • F21K9/233—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings specially adapted for generating a spot light distribution, e.g. for substitution of reflector lamps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
    • F21K9/64—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction using wavelength conversion means distinct or spaced from the light-generating element, e.g. a remote phosphor layer
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • F21S2/005—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction of modular construction
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F21V19/0015—Fastening arrangements intended to retain light sources
    • 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
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/08—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters for producing coloured light, e.g. monochromatic; for reducing intensity of light
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/206—Filters comprising particles embedded in a solid matrix
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/20—Controlling the colour of the 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
    • F21Y2101/00—Point-like 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Led Device Packages (AREA)
  • Electroluminescent Light Sources (AREA)
  • Luminescent Compositions (AREA)

Abstract

En una modalidad, la descripción proporciona una fuente de luz que comprende al menos un emisor de luz de estado sólido; la fuente de luz, en funcionamiento, emite luz sustancialmente blanca que tiene un Índice de Preferencia de Iluminación (LPI) de al menos aproximadamente 105, y esta emisión de la fuente de luz comprende un flujo de UV-violeta de al menos aproximadamente 1%; el uso de las lámparas, fuentes de luz, y métodos de la presente descripción pueden lograr la capacidad de presentar telas y ropa bajo iluminación a base de LED eficiente en energía, y puede impartir un efecto para ropa (especialmente blanca), que la hace ver más limpia que bajo la iluminación bajo las lámparas LED de la técnica previa.
MX2016005526A 2013-10-28 2014-10-28 Lámparas para una iluminación óptica y preferencia de color mejoradas. MX362657B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361896445P 2013-10-28 2013-10-28
PCT/US2014/054868 WO2015035425A1 (en) 2013-09-09 2014-09-09 Enhanced color-preference light sources
PCT/US2014/062758 WO2015066099A2 (en) 2013-10-28 2014-10-28 Lamps for enhanced optical brightening and color preference

Publications (2)

Publication Number Publication Date
MX2016005526A MX2016005526A (es) 2016-08-03
MX362657B true MX362657B (es) 2019-01-30

Family

ID=53005368

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016005526A MX362657B (es) 2013-10-28 2014-10-28 Lámparas para una iluminación óptica y preferencia de color mejoradas.

Country Status (8)

Country Link
US (1) US10208943B2 (es)
EP (1) EP3064039B1 (es)
JP (1) JP2017502493A (es)
KR (1) KR20160077144A (es)
CN (2) CN106068675B (es)
CA (1) CA2927594A1 (es)
MX (1) MX362657B (es)
WO (1) WO2015066099A2 (es)

Families Citing this family (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8905588B2 (en) * 2010-02-03 2014-12-09 Sorra, Inc. System and method for providing color light sources in proximity to predetermined wavelength conversion structures
US10147850B1 (en) * 2010-02-03 2018-12-04 Soraa, Inc. System and method for providing color light sources in proximity to predetermined wavelength conversion structures
CN107002981B (zh) * 2014-10-08 2021-05-07 通用电气照明解决方案有限责任公司 用于在照明装置中进行颜色过滤的材料和光学组件
CN204176387U (zh) * 2014-10-29 2015-02-25 深圳市绎立锐光科技开发有限公司 光源装置
AU2016100318B4 (en) * 2015-05-11 2016-08-04 X Tec Pty Ltd A low energy building
KR102071954B1 (ko) * 2015-06-24 2020-01-31 가부시끼가이샤 도시바 백색 광원 시스템
CA2989809C (en) 2015-06-26 2023-09-19 Kenall Manufacturing Company Single-emitter lighting device that outputs a minimum amount of power for deactivating pathogens
US10363325B2 (en) 2015-06-26 2019-07-30 Kenall Manufacturing Company Lighting device that deactivates dangerous pathogens while providing visually appealing light
US11273324B2 (en) 2015-07-14 2022-03-15 Illumipure Corp LED structure and luminaire for continuous disinfection
WO2017019933A1 (en) 2015-07-30 2017-02-02 Vital Vio, Inc. Single diode disinfection
US10918747B2 (en) 2015-07-30 2021-02-16 Vital Vio, Inc. Disinfecting lighting device
US10357582B1 (en) 2015-07-30 2019-07-23 Vital Vio, Inc. Disinfecting lighting device
WO2017021087A1 (en) * 2015-07-31 2017-02-09 Philips Lighting Holding B.V. Crisp white with improved efficiency
WO2017059234A1 (en) 2015-09-30 2017-04-06 GE Lighting Solutions, LLC Led lamp platform
US10159364B2 (en) 2015-10-20 2018-12-25 Liberty Hardware Mfg. Corp. Planar display assembly
US9833086B2 (en) 2015-10-20 2017-12-05 Liberty Hardware Mfg. Corp. Planar display assembly
EP3368634B1 (en) 2015-10-29 2019-12-11 Signify Holding B.V. Improved white lighting device for retail illumination
US10555397B2 (en) * 2016-01-28 2020-02-04 Ecosense Lighting Inc. Systems and methods for providing tunable warm white light
DE212017000060U1 (de) * 2016-02-03 2018-09-10 Opple Lighting Co., Ltd. Lichtquellenmodul und Beleuchtungsvorrichtung
US11559148B2 (en) * 2016-02-05 2023-01-24 Liberty Hardware Mfg. Corp. Mirror display assembly and retail display system
CA169807S (en) 2016-02-05 2017-05-01 Liberty Hardware Mfg Corp Retail display
USD836366S1 (en) 2016-02-05 2018-12-25 Liberty Hardware Mfg. Corp. Retail display rack
JP2017147290A (ja) * 2016-02-16 2017-08-24 岩崎電気株式会社 Ｌｅｄユニット、及び照明装置
CN105870302B (zh) * 2016-03-30 2019-01-29 深圳市聚飞光电股份有限公司 一种高色域白光量子点led的封装方法
US11357173B2 (en) * 2016-09-25 2022-06-14 Illum Horticulture Llc Method and apparatus for horticultural lighting and associated optic systems
JP7053980B2 (ja) * 2016-11-16 2022-04-13 日亜化学工業株式会社 発光装置
JP7155117B2 (ja) * 2016-11-17 2022-10-18 シグニファイ ホールディング ビー ヴィ Ｕｖ ｌｅｄを有する照明デバイス
CN110612610A (zh) * 2017-02-27 2019-12-24 朱伽努有限责任公司 可调白光照明系统
WO2018184575A1 (zh) * 2017-04-07 2018-10-11 苏州欧普照明有限公司 一种光源模组及包括该光源模组的照明装置
KR102230459B1 (ko) * 2017-09-06 2021-03-23 지엘비텍 주식회사 D50, d65 고연색성 표준 led 발광 모듈 및 조명 장치
US10835627B2 (en) 2017-12-01 2020-11-17 Vital Vio, Inc. Devices using flexible light emitting layer for creating disinfecting illuminated surface, and related method
US10309614B1 (en) 2017-12-05 2019-06-04 Vital Vivo, Inc. Light directing element
US11024667B2 (en) * 2017-12-22 2021-06-01 Nichia Corporation Light-emitting device
US10413626B1 (en) 2018-03-29 2019-09-17 Vital Vio, Inc. Multiple light emitter for inactivating microorganisms
CZ308363B6 (cs) * 2018-07-03 2020-06-24 Hynek Medřický Zdroj LED osvětlení pro zvýšení kognitivního výkonu
US10651347B2 (en) * 2018-07-30 2020-05-12 Dengke Cai Encapsulating package for white light LED
CN109148429B (zh) * 2018-08-28 2020-09-22 开发晶照明（厦门）有限公司 发光二极管封装结构
US10619802B2 (en) * 2018-09-18 2020-04-14 TieJun Wang Solid state white-light lamp
US20200161510A1 (en) * 2018-11-19 2020-05-21 Seoul Viosys Co., Ltd. Led lighting apparatus having sterilizing function
EP3892068A1 (en) 2018-12-04 2021-10-13 Signify Holding B.V. Crisp white tuning
US11639897B2 (en) 2019-03-29 2023-05-02 Vyv, Inc. Contamination load sensing device
CN110094641B (zh) * 2019-04-29 2020-07-21 佛山市国星光电股份有限公司 一种白光led灯珠和灯条及灯具
US11145793B2 (en) * 2019-05-09 2021-10-12 Lumileds Llc Light emitting diode with high melanopic spectral content
US11404610B2 (en) * 2019-05-22 2022-08-02 Electronic Theatre Controls, Inc. Light fixture with broadband and narrow band emitters
US11541135B2 (en) 2019-06-28 2023-01-03 Vyv, Inc. Multiple band visible light disinfection
JP7270044B2 (ja) * 2019-08-07 2023-05-09 京セラ株式会社 照明装置
US11369704B2 (en) 2019-08-15 2022-06-28 Vyv, Inc. Devices configured to disinfect interiors
US11878084B2 (en) 2019-09-20 2024-01-23 Vyv, Inc. Disinfecting light emitting subcomponent
US20230082243A1 (en) * 2020-01-27 2023-03-16 Hoya Corporation Illumination apparatus
JP2021150360A (ja) * 2020-03-17 2021-09-27 サンケン電気株式会社 発光装置
US11499707B2 (en) 2020-04-13 2022-11-15 Calyxpure, Inc. Light fixture having a fan and ultraviolet sterilization functionality
CN111504481B (zh) * 2020-04-20 2021-04-02 华格照明科技（上海）有限公司 一种面向既定光源组的展陈照明喜好量化模型确定方法及系统
JP7315858B2 (ja) * 2021-02-17 2023-07-27 日亜化学工業株式会社 発光装置
US11759540B2 (en) 2021-05-11 2023-09-19 Calyxpure, Inc. Portable disinfection unit
JP2023121360A (ja) * 2022-02-21 2023-08-31 パナソニックＩｐマネジメント株式会社 照明装置
CN114607983A (zh) * 2022-03-11 2022-06-10 厦门普为光电科技有限公司 具高显色性的照明装置及提升照明装置显色性的方法
JP2024017070A (ja) * 2022-07-27 2024-02-08 パナソニックＩｐマネジメント株式会社 光源モジュール及び照明器具

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05290818A (ja) * 1992-04-09 1993-11-05 Matsushita Electron Corp 庫内用電球
JP2007214603A (ja) * 2000-05-31 2007-08-23 Matsushita Electric Ind Co Ltd Ｌｅｄランプおよびランプユニット
CN100423296C (zh) * 2001-09-03 2008-10-01 松下电器产业株式会社 半导体发光元件、发光装置及半导体发光元件的制造方法
US7800121B2 (en) * 2002-08-30 2010-09-21 Lumination Llc Light emitting diode component
CN100352069C (zh) * 2002-11-25 2007-11-28 松下电器产业株式会社 Led照明光源
DE602004016987D1 (de) * 2003-05-05 2008-11-20 Lumination Llc Verfahren und gerät für led-leistenlampensysteme
US7083302B2 (en) * 2004-03-24 2006-08-01 J. S. Technology Co., Ltd. White light LED assembly
US7327078B2 (en) * 2004-03-30 2008-02-05 Lumination Llc LED illumination device with layered phosphor pattern
DE102004018590A1 (de) 2004-04-16 2005-11-03 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Leuchtstoffzusammensetzung für eine Niederdruckentladungslampe mit sehr hoher Farbtemperatur
US7453195B2 (en) 2004-08-02 2008-11-18 Lumination Llc White lamps with enhanced color contrast
US20090129053A1 (en) 2006-01-12 2009-05-21 Luminoso Photoelectric Technology Co. Light-enhanced element
CN2929450Y (zh) * 2006-06-29 2007-08-01 刘希健 一种护眼灯
CN100567795C (zh) * 2006-09-14 2009-12-09 黎涤萍 面发光装置
CN101657671B (zh) 2007-02-22 2012-07-11 科锐公司 照明装置、照明方法、滤光器和滤光方法
US8373338B2 (en) * 2008-10-22 2013-02-12 General Electric Company Enhanced color contrast light source at elevated color temperatures
JP5545665B2 (ja) * 2008-03-25 2014-07-09 国立大学法人群馬大学 蛍光体の製造方法
JP5682104B2 (ja) * 2008-09-05 2015-03-11 三菱化学株式会社 蛍光体及びその製造方法と、その蛍光体を用いた蛍光体含有組成物及び発光装置、並びに、その発光装置を用いた画像表示装置及び照明装置
US20110062468A1 (en) 2009-09-11 2011-03-17 Koninklijke Philips Electronics N.V. Phosphor-converted light emitting diode device
US20130001444A1 (en) * 2009-12-31 2013-01-03 Mingjie Zhou White light luminescent device based on purple light leds
US8646926B2 (en) * 2010-05-14 2014-02-11 Panasonic Corporation LED module, LED lamp, and illuminating apparatus
US8941292B2 (en) * 2010-10-25 2015-01-27 General Electric Company Lamp with enhanced chroma and color preference
US20120099303A1 (en) * 2010-10-26 2012-04-26 Industrial Technology Research Institute Cct modulating method, led light source module, and package structure thereof
WO2013101280A2 (en) 2011-04-11 2013-07-04 Cree, Inc. Solid state lighting device including green shifted red component
US20120319617A1 (en) * 2011-06-15 2012-12-20 Yen Chih-Chien LED Lighting Device
JP5540229B2 (ja) * 2011-09-02 2014-07-02 ソラア インコーポレーテッド 向上したｌｅｄランプアクセサリ
EP3567989A1 (en) * 2011-09-02 2019-11-13 Citizen Electronics Co., Ltd. Illumination method and light-emitting device
WO2013069435A1 (ja) * 2011-11-07 2013-05-16 株式会社東芝 白色光源およびそれを用いた白色光源システム
US8884508B2 (en) 2011-11-09 2014-11-11 Cree, Inc. Solid state lighting device including multiple wavelength conversion materials
US9335531B2 (en) * 2011-12-30 2016-05-10 Cree, Inc. LED lighting using spectral notching
JPWO2013118206A1 (ja) * 2012-02-08 2015-05-11 パナソニック株式会社 Ｌｅｄランプ用の透光性外郭部材
JP6017797B2 (ja) * 2012-02-20 2016-11-02 シャープ株式会社 照明装置
EP3382755B1 (en) * 2012-04-06 2020-01-08 Signify Holding B.V. White light emitting module
DE202013012940U1 (de) 2012-05-04 2023-01-19 Soraa, Inc. LED-Lampen mit verbesserter Lichtqualität
US10381527B2 (en) * 2014-02-10 2019-08-13 Consumer Lighting, Llc Enhanced color-preference LED light sources using yag, nitride, and PFS phosphors
EP3770493B1 (en) * 2013-09-09 2023-06-07 Savant Technologies LLC Enhanced color-preference lights sources
US9759387B2 (en) * 2014-03-04 2017-09-12 Cree, Inc. Dual optical interface LED lamp

Also Published As

Publication number Publication date
KR20160077144A (ko) 2016-07-01
EP3064039A2 (en) 2016-09-07
CN108533970B (zh) 2021-03-30
CN108533970A (zh) 2018-09-14
WO2015066099A3 (en) 2015-08-20
CA2927594A1 (en) 2015-05-07
CN106068675A (zh) 2016-11-02
WO2015066099A2 (en) 2015-05-07
CN106068675B (zh) 2018-05-04
US10208943B2 (en) 2019-02-19
MX2016005526A (es) 2016-08-03
US20160290573A1 (en) 2016-10-06
EP3064039B1 (en) 2020-05-13
JP2017502493A (ja) 2017-01-19

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