JP2009272072A - Ledランプ - Google Patents
Ledランプ Download PDFInfo
- Publication number
- JP2009272072A JP2009272072A JP2008119530A JP2008119530A JP2009272072A JP 2009272072 A JP2009272072 A JP 2009272072A JP 2008119530 A JP2008119530 A JP 2008119530A JP 2008119530 A JP2008119530 A JP 2008119530A JP 2009272072 A JP2009272072 A JP 2009272072A
- Authority
- JP
- Japan
- Prior art keywords
- led
- light
- led lamp
- color temperature
- modules
- 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
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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
-
- 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
- F21K9/27—Retrofit light sources for lighting devices with two fittings for each light source, e.g. for substitution of fluorescent tubes
-
- 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
- F21V29/763—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 the direction of the light emitting axis
-
- 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]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/4805—Shape
- H01L2224/4809—Loop shape
- H01L2224/48091—Arched
Abstract
【解決手段】LEDランプAであって、第1の色温度の光を出射する1以上の第1のLEDモジュール30Aと、第2の色温度の光を出射する1以上の第2のLEDモジュール30Bと、を備え、上記第1の色温度と上記第2の色温度とは異なっており、一般用蛍光灯照明器具に取り付け可能である。
【選択図】 図1
Description
10 基板
20 放熱部材
30A,30B LEDモジュール
31 LEDチップ
32,33 リード
34 ワイヤ
35 樹脂パッケージ
40 キャップ
50 端子
C 制御装置
R リモコン信号受信部
P パイプ
Claims (5)
- 複数のLEDモジュールを備えたLEDランプであって、
これらの複数のLEDモジュールは、第1の色温度の光を出射する1以上の第1のLEDモジュールと、第2の色温度の光を出射する1以上の第2のLEDモジュールと、から構成され、
上記第1の色温度と上記第2の色温度とは異なっており、
一般用蛍光灯照明器具に取り付け可能であることを特徴とする、LEDランプ。 - 上記第1のLEDモジュールにより出射される光の発光強度、および、上記第2のLEDモジュールにより出射される光の発光強度、をそれぞれ調整する制御手段をさらに有する、請求項1に記載のLEDランプ。
- 上記第1のLEDモジュールおよび上記第2のLEDモジュールは、いずれも白色光を出射するものである、請求項1または2に記載のLEDランプ。
- 上記LEDモジュールはそれぞれ、
青色光を出射するLEDチップと、
このLEDチップからの青色光により励起されることで緑色光を発する緑色蛍光体および上記LEDチップからの青色光により励起されることで赤色光を発する赤色蛍光体、からなる混合蛍光体と、を備え、
上記LEDチップからの青色光と上記混合蛍光体からの光とにより、上記白色光を出射する、請求項3に記載のLEDランプ。 - 上記制御手段の調整信号に対応する制御信号を受信するリモコン信号受信部をさらに有する、請求項2ないし4のいずれかに記載のLEDランプ。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008119530A JP2009272072A (ja) | 2008-05-01 | 2008-05-01 | Ledランプ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008119530A JP2009272072A (ja) | 2008-05-01 | 2008-05-01 | Ledランプ |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2009272072A true JP2009272072A (ja) | 2009-11-19 |
Family
ID=41438467
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008119530A Pending JP2009272072A (ja) | 2008-05-01 | 2008-05-01 | Ledランプ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2009272072A (ja) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011090073A1 (ja) | 2010-01-19 | 2011-07-28 | パナソニック電工株式会社 | 照明器具 |
JP2012009282A (ja) * | 2010-06-24 | 2012-01-12 | Toshiba Lighting & Technology Corp | 発光装置及び照明装置 |
CN103196068A (zh) * | 2013-04-22 | 2013-07-10 | 杭州纳晶科技有限公司 | 一种led光源模块及具有其的灯具 |
JP2014006995A (ja) * | 2012-06-22 | 2014-01-16 | Iris Ohyama Inc | 直管形ledランプおよび直管形led照明装置 |
CN105374807A (zh) * | 2015-12-03 | 2016-03-02 | 易美芯光(北京)科技有限公司 | 一种色温可调的led集成光源 |
WO2017016253A1 (zh) * | 2015-07-29 | 2017-02-02 | 汪玉华 | 发光二极管照明组合套件 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0654103U (ja) * | 1992-03-06 | 1994-07-22 | 高立株式会社 | 蛍光灯型led投光器 |
JP2005100800A (ja) * | 2003-09-25 | 2005-04-14 | Matsushita Electric Ind Co Ltd | Led照明光源 |
-
2008
- 2008-05-01 JP JP2008119530A patent/JP2009272072A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0654103U (ja) * | 1992-03-06 | 1994-07-22 | 高立株式会社 | 蛍光灯型led投光器 |
JP2005100800A (ja) * | 2003-09-25 | 2005-04-14 | Matsushita Electric Ind Co Ltd | Led照明光源 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011090073A1 (ja) | 2010-01-19 | 2011-07-28 | パナソニック電工株式会社 | 照明器具 |
JP2011150815A (ja) * | 2010-01-19 | 2011-08-04 | Panasonic Electric Works Co Ltd | 照明器具 |
US8573800B2 (en) | 2010-01-19 | 2013-11-05 | Panasonic Corporation | Lighting apparatus |
JP2012009282A (ja) * | 2010-06-24 | 2012-01-12 | Toshiba Lighting & Technology Corp | 発光装置及び照明装置 |
JP2014006995A (ja) * | 2012-06-22 | 2014-01-16 | Iris Ohyama Inc | 直管形ledランプおよび直管形led照明装置 |
CN103196068A (zh) * | 2013-04-22 | 2013-07-10 | 杭州纳晶科技有限公司 | 一种led光源模块及具有其的灯具 |
CN103196068B (zh) * | 2013-04-22 | 2015-02-18 | 纳晶科技股份有限公司 | 一种led光源模块及具有其的灯具 |
WO2017016253A1 (zh) * | 2015-07-29 | 2017-02-02 | 汪玉华 | 发光二极管照明组合套件 |
CN105374807A (zh) * | 2015-12-03 | 2016-03-02 | 易美芯光(北京)科技有限公司 | 一种色温可调的led集成光源 |
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