JP2003515899A - 固体ランプ - Google Patents

固体ランプ

Info

Publication number
JP2003515899A
JP2003515899A JP2001542133A JP2001542133A JP2003515899A JP 2003515899 A JP2003515899 A JP 2003515899A JP 2001542133 A JP2001542133 A JP 2001542133A JP 2001542133 A JP2001542133 A JP 2001542133A JP 2003515899 A JP2003515899 A JP 2003515899A
Authority
JP
Japan
Prior art keywords
light
disperser
lamp
light source
separator
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.)
Pending
Application number
JP2001542133A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003515899A5 (enExample
Inventor
ジェー．タルサ エリック
シビュールト ブライアン
Original Assignee
クリー・ライティング・カンパニー
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 クリー・ライティング・カンパニー filed Critical クリー・ライティング・カンパニー
Publication of JP2003515899A publication Critical patent/JP2003515899A/ja
Publication of JP2003515899A5 publication Critical patent/JP2003515899A5/ja
Pending legal-status Critical Current

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
    • F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
    • F21K9/61—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction using light guides
    • 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
    • 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
    • F21K9/68—Details of reflectors forming part of 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
    • 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
    • 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
    • F21V29/75—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with fins or blades having different shapes, thicknesses or spacing
    • 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
    • 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
    • F21V7/0091—Reflectors for light sources using total internal reflection
    • 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
    • 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
    • F21V9/20—Dichroic filters, i.e. devices operating on the principle of wave interference to pass specific ranges of wavelengths while cancelling others
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0005—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type
    • G02B6/0008—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type the light being emitted at the end of the fibre
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/851—Wavelength conversion means
    • H10H20/8514—Wavelength conversion means characterised by their shape, e.g. plate or foil
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/855—Optical field-shaping means, e.g. lenses
    • 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
    • F21K9/232—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 an essentially omnidirectional light distribution, e.g. with a glass bulb
    • 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
    • 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]
    • 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
    • F21Y2115/30—Semiconductor lasers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/855—Optical field-shaping means, e.g. lenses
    • H10H20/856—Reflecting means

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)
  • Geometry (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Polarising Elements (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Endoscopes (AREA)
  • Planar Illumination Modules (AREA)
  • Amplifiers (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Liquid Crystal (AREA)
JP2001542133A 1999-12-03 2000-11-08 固体ランプ Pending JP2003515899A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US16881899P 1999-12-03 1999-12-03
US60/168,818 1999-12-03
US09/537,531 2000-03-29
US09/537,531 US6350041B1 (en) 1999-12-03 2000-03-29 High output radial dispersing lamp using a solid state light source
PCT/US2000/030593 WO2001040702A1 (en) 1999-12-03 2000-11-08 Solid state lamp

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2011198454A Division JP5478575B2 (ja) 1999-12-03 2011-09-12 固体ランプ

Publications (2)

Publication Number Publication Date
JP2003515899A true JP2003515899A (ja) 2003-05-07
JP2003515899A5 JP2003515899A5 (enExample) 2007-12-20

Family

ID=26864481

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2001542133A Pending JP2003515899A (ja) 1999-12-03 2000-11-08 固体ランプ
JP2011198454A Expired - Lifetime JP5478575B2 (ja) 1999-12-03 2011-09-12 固体ランプ

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2011198454A Expired - Lifetime JP5478575B2 (ja) 1999-12-03 2011-09-12 固体ランプ

Country Status (13)

Country Link
US (1) US6350041B1 (enExample)
EP (2) EP1234139B1 (enExample)
JP (2) JP2003515899A (enExample)
KR (1) KR100757762B1 (enExample)
CN (1) CN1204356C (enExample)
AT (1) ATE423293T1 (enExample)
AU (1) AU1586901A (enExample)
CA (1) CA2395402C (enExample)
DE (1) DE60041591D1 (enExample)
HK (1) HK1048655B (enExample)
MY (1) MY124220A (enExample)
TW (1) TW512215B (enExample)
WO (1) WO2001040702A1 (enExample)

Cited By (61)

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Publication number Priority date Publication date Assignee Title
JP2005347263A (ja) * 2004-06-04 2005-12-15 Lumileds Lighting Us Llc 照明装置における離間した波長変換
JP2006012824A (ja) * 2004-06-23 2006-01-12 Osram Sylvania Inc 中心に光ガイドを有するｌｅｄランプ
EP1672754A2 (en) 2004-12-15 2006-06-21 Nichia Corporation Light emitting device
JP2006173498A (ja) * 2004-12-17 2006-06-29 Nichia Chem Ind Ltd 発光装置
WO2006090858A1 (ja) * 2005-02-24 2006-08-31 Litehouse Technologies Corporation 発光装置及びそれを利用した発光物
JP2007095809A (ja) * 2005-09-27 2007-04-12 Stanley Electric Co Ltd 半導体光源装置とその発光部及び発光部の製造方法
JP2007121502A (ja) * 2005-10-26 2007-05-17 Nichia Chem Ind Ltd 光部品、発光装置、光部品の製造方法
EP1903361A1 (en) 2006-09-22 2008-03-26 Nippon Electric Glass Co., Ltd. Title of the invention optical component and light emitting device using the same
JP2008084699A (ja) * 2006-09-27 2008-04-10 Stanley Electric Co Ltd 灯具ユニット
JP2008515158A (ja) * 2004-09-29 2008-05-08 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 照明装置
US7374350B2 (en) 2006-05-30 2008-05-20 Nippon Electric Glass Co., Ltd. Optical component
JP2008521232A (ja) * 2004-11-17 2008-06-19 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 少なくとも一つの発光素子を有する光源および照明装置
JP2008253736A (ja) * 2008-02-18 2008-10-23 Nichia Corp 発光装置の駆動方法及び発光装置
EP2009708A2 (en) 2006-05-30 2008-12-31 Nichia Corporation Light emitting apparatus
JP2009193954A (ja) * 2009-01-07 2009-08-27 Stanley Electric Co Ltd 灯具
JP2010518587A (ja) * 2007-02-12 2010-05-27 インテマティックス・コーポレーション 発光ダイオード電灯システム
US7878696B2 (en) 2005-12-12 2011-02-01 Nichia Corporation Optical component, light converting member, and light emitting device
JP2011029432A (ja) * 2009-07-27 2011-02-10 Sharp Corp 発光装置およびそれを備えた照明装置
JP2011237665A (ja) * 2010-05-12 2011-11-24 Sharp Corp 導光部材、レーザ導光構造体、レーザ照射装置および光源装置
JP2011238970A (ja) * 2003-07-31 2011-11-24 Philips Lumileds Lightng Co Llc 光取り出し効率が改善された発光装置
WO2012008132A1 (ja) * 2010-07-12 2012-01-19 ハリソン東芝ライティング株式会社 光源装置
JP2012506125A (ja) * 2008-10-16 2012-03-08 オスラム・シルバニア・インコーポレイテッド 体積散乱用要素を有する発光ダイオードベースのランプ
JP2012084695A (ja) * 2010-10-12 2012-04-26 Panasonic Corp ランプ
JP2012099222A (ja) * 2010-10-29 2012-05-24 Stanley Electric Co Ltd 光源装置および照明装置
JP2012514843A (ja) * 2009-01-09 2012-06-28 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ Ｌｅｄ、光ガイド及びリフレクタを備える光源
JP2012518255A (ja) * 2009-02-18 2012-08-09 オスラム・シルバニア・インコーポレイテッド Ｌｅｄ、ライトガイド及び反射器を具備した光源
JP2012523081A (ja) * 2009-04-02 2012-09-27 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 発光デバイス及び照明器具
JP2013507728A (ja) * 2009-10-09 2013-03-04 オスラム ゲーエムベーハー 光ガイドおよびデカルトレンズまたはデカルト反射器を備えた照明器具
JP2013054386A (ja) * 2012-12-06 2013-03-21 Sharp Corp 導光部材、レーザ導光構造体、レーザ照射装置および光源装置
JP2013513918A (ja) * 2009-12-14 2013-04-22 クリー インコーポレイテッド 成形された遠隔蛍光体を有する照明デバイス
JP2013526019A (ja) * 2010-04-16 2013-06-20 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 照明デバイス
JP2013533582A (ja) * 2010-06-11 2013-08-22 インテマティックス・コーポレーション Ｌｅｄ系ランプ
JP2013534703A (ja) * 2010-07-01 2013-09-05 コーニンクレッカ フィリップス エヌ ヴェ 封止ガラス管外のｔｌレトロフィットｌｅｄモジュール
US8632196B2 (en) 2010-03-03 2014-01-21 Cree, Inc. LED lamp incorporating remote phosphor and diffuser with heat dissipation features
JP2014521191A (ja) * 2011-07-01 2014-08-25 コーニンクレッカ フィリップス エヌ ヴェ 光導波路
JP2014522116A (ja) * 2011-08-01 2014-08-28 オスラム ゲーエムベーハー 波長変換部材及び該部材の製造方法
US8882284B2 (en) 2010-03-03 2014-11-11 Cree, Inc. LED lamp or bulb with remote phosphor and diffuser configuration with enhanced scattering properties
US8931933B2 (en) 2010-03-03 2015-01-13 Cree, Inc. LED lamp with active cooling element
KR20150043451A (ko) 2012-08-28 2015-04-22 스미토모 오사카 세멘토 가부시키가이샤 광반도체 발광장치, 조명기구, 및 표시장치
US9024517B2 (en) 2010-03-03 2015-05-05 Cree, Inc. LED lamp with remote phosphor and diffuser configuration utilizing red emitters
US9057511B2 (en) 2010-03-03 2015-06-16 Cree, Inc. High efficiency solid state lamp and bulb
US9062830B2 (en) 2010-03-03 2015-06-23 Cree, Inc. High efficiency solid state lamp and bulb
US9068701B2 (en) 2012-01-26 2015-06-30 Cree, Inc. Lamp structure with remote LED light source
US9217544B2 (en) 2010-03-03 2015-12-22 Cree, Inc. LED based pedestal-type lighting structure
US9234655B2 (en) 2011-02-07 2016-01-12 Cree, Inc. Lamp with remote LED light source and heat dissipating elements
US9275979B2 (en) 2010-03-03 2016-03-01 Cree, Inc. Enhanced color rendering index emitter through phosphor separation
WO2016052025A1 (ja) * 2014-09-30 2016-04-07 株式会社 東芝 Ｌｅｄモジュール及び照明装置
US9310030B2 (en) 2010-03-03 2016-04-12 Cree, Inc. Non-uniform diffuser to scatter light into uniform emission pattern
US9316361B2 (en) 2010-03-03 2016-04-19 Cree, Inc. LED lamp with remote phosphor and diffuser configuration
JP2016076652A (ja) * 2014-10-08 2016-05-12 株式会社東芝 Ｌｅｄモジュールおよび照明装置
JP2016096120A (ja) * 2014-11-17 2016-05-26 東芝ライテック株式会社 ランプ装置
US9360188B2 (en) 2014-02-20 2016-06-07 Cree, Inc. Remote phosphor element filled with transparent material and method for forming multisection optical elements
US9412926B2 (en) 2005-06-10 2016-08-09 Cree, Inc. High power solid-state lamp
US9488359B2 (en) 2012-03-26 2016-11-08 Cree, Inc. Passive phase change radiators for LED lamps and fixtures
US9500325B2 (en) 2010-03-03 2016-11-22 Cree, Inc. LED lamp incorporating remote phosphor with heat dissipation features
US9625105B2 (en) 2010-03-03 2017-04-18 Cree, Inc. LED lamp with active cooling element
JP2018512024A (ja) * 2015-02-27 2018-04-26 ネイティブ・デザイン・リミテッドＮａｔｉｖｅ Ｄｅｓｉｇｎ Ｌｉｍｉｔｅｄ 照明兼ラウドスピーカードライバー装置
US10359151B2 (en) 2010-03-03 2019-07-23 Ideal Industries Lighting Llc Solid state lamp with thermal spreading elements and light directing optics
US10451251B2 (en) 2010-08-02 2019-10-22 Ideal Industries Lighting, LLC Solid state lamp with light directing optics and diffuser
WO2020052253A1 (zh) * 2018-09-10 2020-03-19 深圳市绎立锐光科技开发有限公司 一种照明装置及车灯
US11251164B2 (en) 2011-02-16 2022-02-15 Creeled, Inc. Multi-layer conversion material for down conversion in solid state lighting

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JP2001144331A (ja) * 1999-09-02 2001-05-25 Toyoda Gosei Co Ltd 発光装置
JP2002141556A (ja) * 2000-09-12 2002-05-17 Lumileds Lighting Us Llc 改良された光抽出効果を有する発光ダイオード
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CA2395402A1 (en) 2001-06-07
US6350041B1 (en) 2002-02-26
WO2001040702A1 (en) 2001-06-07
CN1425117A (zh) 2003-06-18
EP1234139B1 (en) 2009-02-18
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ATE423293T1 (de) 2009-03-15
TW512215B (en) 2002-12-01
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MY124220A (en) 2006-06-30

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