RU2012102320A - Универсальное осветительное устройство с твердотельными источниками света - Google Patents

Универсальное осветительное устройство с твердотельными источниками света Download PDF

Info

Publication number
RU2012102320A
RU2012102320A RU2012102320/07A RU2012102320A RU2012102320A RU 2012102320 A RU2012102320 A RU 2012102320A RU 2012102320/07 A RU2012102320/07 A RU 2012102320/07A RU 2012102320 A RU2012102320 A RU 2012102320A RU 2012102320 A RU2012102320 A RU 2012102320A
Authority
RU
Russia
Prior art keywords
lighting device
reflector
focal point
circuit board
printed circuit
Prior art date
Application number
RU2012102320/07A
Other languages
English (en)
Other versions
RU2547811C2 (ru
Inventor
Махендра ДАССАНАЯК
МЕЛ Срини ДЕ
Джагат САМАРАБАНДУ
Original Assignee
ИЛЮМИДЖЕН, ЭлЭлСи
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 ИЛЮМИДЖЕН, ЭлЭлСи filed Critical ИЛЮМИДЖЕН, ЭлЭлСи
Publication of RU2012102320A publication Critical patent/RU2012102320A/ru
Application granted granted Critical
Publication of RU2547811C2 publication Critical patent/RU2547811C2/ru

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
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/30—Elements containing photoluminescent material distinct from or spaced from the light source
    • 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
    • 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
    • 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
    • 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
    • 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
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
    • 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
    • F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
    • F21V13/02—Combinations of only two kinds of elements
    • F21V13/08—Combinations of only two kinds of elements the elements being filters or photoluminescent elements and 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
    • 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
    • F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
    • F21V19/0035—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources the fastening means being capable of simultaneously attaching of an other part, e.g. a housing portion or an optical component
    • 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
    • F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • 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
    • F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • F21V23/007—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array enclosed in a casing
    • F21V23/009—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array enclosed in a casing the casing being inside the housing of the lighting device
    • 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
    • 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
    • F21V3/00—Globes; Bowls; Cover glasses
    • 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
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/02—Globes; Bowls; Cover glasses characterised by the shape
    • 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
    • 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
    • F21V7/04—Optical design
    • F21V7/06—Optical design with parabolic curvature
    • 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
    • F21V7/04—Optical design
    • F21V7/08—Optical design with elliptical curvature
    • 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
    • F21V7/28—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors characterised by coatings
    • 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
    • F21V9/06—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters for filtering out ultraviolet radiation
    • 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
    • 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
    • F21V9/30—Elements containing photoluminescent material distinct from or spaced from the light source
    • F21V9/32—Elements containing photoluminescent material distinct from or spaced from the light source characterised by the arrangement of the photoluminescent material
    • F21V9/35—Elements containing photoluminescent material distinct from or spaced from the light source characterised by the arrangement of the photoluminescent material at focal points, e.g. of refractors, lenses, reflectors or arrays of 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
    • 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
    • F21V7/0025—Combination of two or more reflectors for a single light source
    • 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
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
    • F21Y2103/30—Elongate light sources, e.g. fluorescent tubes curved
    • F21Y2103/33—Elongate light sources, e.g. fluorescent tubes curved annular
    • 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)
  • Spectroscopy & Molecular Physics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Geometry (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)

Abstract

1. Осветительное устройство, имеющее ось симметрии, которое содержит:кожух, содержащий по меньшей мере цоколь и колбу, соединенную с цоколем;светодиоды, расположенные на печатной плате внутри кожуха на первой окружности с первым центром, который лежит на оси симметрии; иотражатель, представляющий собой часть непрерывного тела вращения кривой второго порядка, первая фокальная точка которого находится внутри колбы, и множество вторых фокальных точек расположено на непрерывной второй окружности, совпадающей с первой окружностью, причем отражатель отражает свет с малым углом расхождения лучей, излучаемый светодиодами, в направлении первой фокальной точки и далее сквозь колбу.2. Осветительное устройство по п.1, в котором первая фокальная точка совпадает со второй центральной точкой колбы.3. Осветительное устройство по п.1, в котором печатная плата расположена на плоскости, перпендикулярной оси симметрии осветительного устройства.4. Осветительное устройство по п.1, в котором кожух содержит корпус, расположенный между цоколем и колбой, причем корпус содержит отражатель.5. Осветительное устройство по п.4, в котором отражатель содержит часть, имеющую форму смещенного эллипсоида со смещением угла поворота от оси симметрии.6. Осветительное устройство по п.4, в котором корпус содержит отражатель, имеющий форму смещенного эллипсоида, который переходит в элемент, рассеивающий тепло.7. Осветительное устройство по п.1, в котором отражатель содержит эллипсоидную часть.8. Осветительное устройство по п.1, в котором отражатель соединен с печатной платой, и корпус действует в качестве теплопоглощающего устройства.9. Осветительное

Claims (18)

1. Осветительное устройство, имеющее ось симметрии, которое содержит:
кожух, содержащий по меньшей мере цоколь и колбу, соединенную с цоколем;
светодиоды, расположенные на печатной плате внутри кожуха на первой окружности с первым центром, который лежит на оси симметрии; и
отражатель, представляющий собой часть непрерывного тела вращения кривой второго порядка, первая фокальная точка которого находится внутри колбы, и множество вторых фокальных точек расположено на непрерывной второй окружности, совпадающей с первой окружностью, причем отражатель отражает свет с малым углом расхождения лучей, излучаемый светодиодами, в направлении первой фокальной точки и далее сквозь колбу.
2. Осветительное устройство по п.1, в котором первая фокальная точка совпадает со второй центральной точкой колбы.
3. Осветительное устройство по п.1, в котором печатная плата расположена на плоскости, перпендикулярной оси симметрии осветительного устройства.
4. Осветительное устройство по п.1, в котором кожух содержит корпус, расположенный между цоколем и колбой, причем корпус содержит отражатель.
5. Осветительное устройство по п.4, в котором отражатель содержит часть, имеющую форму смещенного эллипсоида со смещением угла поворота от оси симметрии.
6. Осветительное устройство по п.4, в котором корпус содержит отражатель, имеющий форму смещенного эллипсоида, который переходит в элемент, рассеивающий тепло.
7. Осветительное устройство по п.1, в котором отражатель содержит эллипсоидную часть.
8. Осветительное устройство по п.1, в котором отражатель соединен с печатной платой, и корпус действует в качестве теплопоглощающего устройства.
9. Осветительное устройство по п.1, содержащий также внутри кожуха элемент сдвига длины волны излучаемого света, который содержит пленку, содержащую материал с переменной степенью сдвига длины волны излучаемого света, причем материал имеет первую степень изменения возле колбы и вторую степень изменения возле центральной точки, которая больше первой степени изменения.
10. Осветительное устройство по п.1, содержащий также внутри кожуха элемент сдвига длины волны излучаемого света, который расположен между первой фокальной точкой и светодиодами.
11. Осветительное устройство по п.1, содержащий также элемент сдвига длины волны излучаемого света, который расположен внутри кожуха и имеет сферическую форму или содержит купол, соединенный с печатной платой.
12. Осветительное устройство по п.1, в котором светодиоды излучают свет, и печатная плата передает тепло радиально наружу в направлении теплопоглощающего устройства, причем тепло передается через теплопоглощающее устройство в направлении цоколя.
13. Способ, включающий:
излучение света светодиодами, расположенными на первой окружности, находящейся на печатной плате внутри осветительного устройства;
передачу света с большим углом расхождения лучей, излучаемого светодиодами, непосредственно через колбу;
отражение света с малым углом расхождения лучей, излучаемого светодиодами, отражателем, который имеет форму смещенного эллипсоида с общей первой фокальной точкой и со вторыми фокальными точками, расположенными на второй окружности, совпадающей с первой окружностью; и
направление отражателем света с малым углом расхождения лучей в первую фокальную точку.
14. Способ по п.13, включающий также сдвиг длины волны света с малым углом расхождения лучей с помощью элемента, обеспечивающего изменение характеристик излучаемого света, который расположен между отражателем и общей первой фокальной точкой.
15. Способ по п.13, включающий также установку внутри осветительного устройства пленки, обеспечивающей сдвиг длины волны излучаемого света.
16. Способ по п.13, включающий также сдвиг длины волны света с малым углом расхождения лучей с помощью элемента, обеспечивающего изменение характеристик излучаемого света, который расположен в общей первой фокальной точке.
17. Способ по п.13, содержащий также установку в общей первой фокальной точке элемента, обеспечивающего сдвиг длины волны излучаемого света, с помощью стойки, отходящей от печатной платы.
18. Способ по п.13, содержащий также установку в общей первой фокальной точке сферического элемента, обеспечивающего сдвиг длины волны излучаемого света, с помощью стойки, отходящей от печатной платы.
RU2012102320/07A 2009-06-24 2010-06-22 Универсальное осветительное устройство с твердотельными источниками света RU2547811C2 (ru)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US22001909P 2009-06-24 2009-06-24
US61/220,019 2009-06-24
US26514909P 2009-11-30 2009-11-30
US61/265,149 2009-11-30
US12/817,807 US8186852B2 (en) 2009-06-24 2010-06-17 Opto-thermal solution for multi-utility solid state lighting device using conic section geometries
US12/817,807 2010-06-17
PCT/US2010/039509 WO2011005526A2 (en) 2009-06-24 2010-06-22 Opto-thermal solution for multi-utility solid state lighting device using conic section geometries

Publications (2)

Publication Number Publication Date
RU2012102320A true RU2012102320A (ru) 2013-07-27
RU2547811C2 RU2547811C2 (ru) 2015-04-10

Family

ID=43379911

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2012102320/07A RU2547811C2 (ru) 2009-06-24 2010-06-22 Универсальное осветительное устройство с твердотельными источниками света

Country Status (11)

Country Link
US (9) US8186852B2 (ru)
EP (2) EP2446188B1 (ru)
JP (1) JP5759455B2 (ru)
KR (2) KR101824729B1 (ru)
CN (4) CN105299484B (ru)
AR (1) AR077216A1 (ru)
BR (1) BRPI1014839A2 (ru)
CA (1) CA2765711C (ru)
MX (1) MX2011013999A (ru)
RU (1) RU2547811C2 (ru)
WO (1) WO2011005526A2 (ru)

Families Citing this family (172)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9412926B2 (en) 2005-06-10 2016-08-09 Cree, Inc. High power solid-state lamp
US8186852B2 (en) * 2009-06-24 2012-05-29 Elumigen Llc Opto-thermal solution for multi-utility solid state lighting device using conic section geometries
JP5317848B2 (ja) * 2009-06-25 2013-10-16 株式会社タキオン Ｌｅｄ電灯装置
WO2011029154A1 (en) * 2009-09-10 2011-03-17 Hamish Mclennan Improved light emitting diode (led) assembly and method of manufacturing the same
US8466611B2 (en) * 2009-12-14 2013-06-18 Cree, Inc. Lighting device with shaped remote phosphor
CN201615365U (zh) * 2010-01-11 2010-10-27 敬祥科技股份有限公司 灯饰
US9453617B2 (en) * 2010-02-08 2016-09-27 Ban P. Loh LED light device with improved thermal and optical characteristics
US9057511B2 (en) 2010-03-03 2015-06-16 Cree, Inc. High efficiency solid state lamp and bulb
US9316361B2 (en) 2010-03-03 2016-04-19 Cree, Inc. LED lamp with remote phosphor and diffuser configuration
US8931933B2 (en) 2010-03-03 2015-01-13 Cree, Inc. LED lamp with active cooling element
US9024517B2 (en) 2010-03-03 2015-05-05 Cree, Inc. LED lamp with remote phosphor and diffuser configuration utilizing red emitters
US9310030B2 (en) * 2010-03-03 2016-04-12 Cree, Inc. Non-uniform diffuser to scatter light into uniform emission pattern
US9275979B2 (en) * 2010-03-03 2016-03-01 Cree, Inc. Enhanced color rendering index emitter through phosphor separation
US9052067B2 (en) 2010-12-22 2015-06-09 Cree, Inc. LED lamp with high color rendering index
US9500325B2 (en) 2010-03-03 2016-11-22 Cree, Inc. LED lamp incorporating remote phosphor with heat dissipation features
US8882284B2 (en) 2010-03-03 2014-11-11 Cree, Inc. LED lamp or bulb with remote phosphor and diffuser configuration with enhanced scattering properties
US10359151B2 (en) 2010-03-03 2019-07-23 Ideal Industries Lighting Llc Solid state lamp with thermal spreading elements and light directing optics
US8632196B2 (en) 2010-03-03 2014-01-21 Cree, Inc. LED lamp incorporating remote phosphor and diffuser with heat dissipation features
US20110227102A1 (en) * 2010-03-03 2011-09-22 Cree, Inc. High efficacy led lamp with remote phosphor and diffuser configuration
US9625105B2 (en) 2010-03-03 2017-04-18 Cree, Inc. LED lamp with active cooling element
US9062830B2 (en) 2010-03-03 2015-06-23 Cree, Inc. High efficiency solid state lamp and bulb
US8562161B2 (en) 2010-03-03 2013-10-22 Cree, Inc. LED based pedestal-type lighting structure
EP2447597A4 (en) * 2010-03-04 2013-02-13 Panasonic Corp ELECTROLUMINESCENT DIODE LAMP TYPE OF ELECTRIC BULB TYPE AND LIGHTING APPARATUS
US20110260638A1 (en) * 2010-04-26 2011-10-27 Osram Sylvania Inc. Reflector-type lamp with integrated heat distribution and emi shielding
US8461748B1 (en) * 2010-04-29 2013-06-11 Lights Of America, Inc. LED lamp
US9157602B2 (en) 2010-05-10 2015-10-13 Cree, Inc. Optical element for a light source and lighting system using same
US8596821B2 (en) 2010-06-08 2013-12-03 Cree, Inc. LED light bulbs
US10451251B2 (en) 2010-08-02 2019-10-22 Ideal Industries Lighting, LLC Solid state lamp with light directing optics and diffuser
US20120083159A1 (en) * 2010-10-01 2012-04-05 Tillman William R Three Way Light Bulb Contact
US9279543B2 (en) 2010-10-08 2016-03-08 Cree, Inc. LED package mount
WO2012052063A1 (de) * 2010-10-22 2012-04-26 Osram Ag Led-lichtquelle und zugehörige baueinheit
US9494297B1 (en) * 2010-11-19 2016-11-15 Continental Manufacturing, LLC Solar-powered LED module and lighting fixtures
US8587185B2 (en) 2010-12-08 2013-11-19 Cree, Inc. Linear LED lamp
CN102072428B (zh) * 2010-12-20 2013-05-08 鸿富锦精密工业（深圳）有限公司 Led日光灯
CN103415739B (zh) * 2010-12-30 2015-03-04 伊路米根有限责任公司 具有光源和邻接光管的灯组件
US9068701B2 (en) 2012-01-26 2015-06-30 Cree, Inc. Lamp structure with remote LED light source
US9395057B2 (en) * 2011-02-07 2016-07-19 Cree, Inc. Lighting device with flexibly coupled heatsinks
US9234655B2 (en) 2011-02-07 2016-01-12 Cree, Inc. Lamp with remote LED light source and heat dissipating elements
US11251164B2 (en) 2011-02-16 2022-02-15 Creeled, Inc. Multi-layer conversion material for down conversion in solid state lighting
GB2509654A (en) * 2011-03-08 2014-07-09 Lighttherm Ltd LED replacement light bulb assembly
WO2012126498A1 (de) * 2011-03-18 2012-09-27 Osram Ag Led-lichtquelle und zugehörige baueinheit
US20120250297A1 (en) * 2011-04-04 2012-10-04 Higgins John C Light Assembly
US9316368B2 (en) 2011-04-18 2016-04-19 Cree, Inc. LED luminaire including a thin phosphor layer applied to a remote reflector
US8602577B2 (en) 2011-04-25 2013-12-10 Osram Sylvania Inc. Side-emitting solid state light source modules with funnel-shaped phosphor surface
US9470882B2 (en) 2011-04-25 2016-10-18 Cree, Inc. Optical arrangement for a solid-state lamp
US9797589B2 (en) 2011-05-09 2017-10-24 Cree, Inc. High efficiency LED lamp
US10094548B2 (en) 2011-05-09 2018-10-09 Cree, Inc. High efficiency LED lamp
US8740424B2 (en) * 2011-05-20 2014-06-03 Goodrich Lighting Systems Gmbh Light for an aircraft
US8282250B1 (en) * 2011-06-09 2012-10-09 Elumigen Llc Solid state lighting device using heat channels in a housing
US10203088B2 (en) 2011-06-27 2019-02-12 Cree, Inc. Direct and back view LED lighting system
EP2727436A1 (en) * 2011-06-28 2014-05-07 Cree, Inc. Compact high efficiency remote led module
WO2013009728A2 (en) * 2011-07-12 2013-01-17 Reliabulb, Llc Led light bulb replicating the light pattern of an incandescent light bulb
CN102878445A (zh) * 2011-07-15 2013-01-16 欧司朗股份有限公司 发光装置
CN202176934U (zh) * 2011-07-20 2012-03-28 深圳市众明半导体照明有限公司 一种led灯具及照明设备
US9534765B2 (en) 2011-07-24 2017-01-03 Cree, Inc. Light fixture with coextruded components
US20130070462A1 (en) * 2011-09-15 2013-03-21 Xiao Ming Jin Reflective lighting device
KR20130037945A (ko) * 2011-10-07 2013-04-17 삼성전자주식회사 조명장치
US8684565B2 (en) * 2011-11-09 2014-04-01 Cree, Inc. LED light with active thermal management
DE102011086713A1 (de) 2011-11-21 2013-05-23 Osram Gmbh Leuchtvorrichtung mit Halbleiterlichtquelle und beanstandetem Leuchtstoffbereich
CN104025323B (zh) * 2011-12-21 2017-12-26 英特尔公司 用于发光二极管的热管理
CN104011459A (zh) * 2011-12-30 2014-08-27 普司科Led股份有限公司 光学半导体照明设备
US9482421B2 (en) 2011-12-30 2016-11-01 Cree, Inc. Lamp with LED array and thermal coupling medium
US9488329B2 (en) 2012-01-06 2016-11-08 Cree, Inc. Light fixture with textured reflector
US9476566B2 (en) 2012-01-06 2016-10-25 Cree, Inc. Light fixture with textured reflector
CN103199370B (zh) * 2012-01-10 2016-09-28 欧司朗股份有限公司 连接件、具有该连接件的电子装置和照明装置
CN103206625A (zh) * 2012-01-16 2013-07-17 欧司朗股份有限公司 照明装置及其制造方法
TWI464348B (zh) * 2012-01-17 2014-12-11 南亞光電股份有限公司 管狀發光二極體照明總成
CN102588780A (zh) * 2012-01-18 2012-07-18 漳州市立达信绿色照明有限公司 大角度led照明灯
US9512977B2 (en) 2012-01-26 2016-12-06 Cree, Inc. Reduced contrast LED lighting system
US8480263B1 (en) * 2012-02-15 2013-07-09 Wen-Kung Sung Heat dissipation structure of lighting device
KR101352053B1 (ko) 2012-03-20 2014-01-16 이용규 광 반사 구조체 및 이를 포함하는 조명장치
US9488359B2 (en) 2012-03-26 2016-11-08 Cree, Inc. Passive phase change radiators for LED lamps and fixtures
US9022601B2 (en) 2012-04-09 2015-05-05 Cree, Inc. Optical element including texturing to control beam width and color mixing
US9395051B2 (en) 2012-04-13 2016-07-19 Cree, Inc. Gas cooled LED lamp
US9234638B2 (en) 2012-04-13 2016-01-12 Cree, Inc. LED lamp with thermally conductive enclosure
US9410687B2 (en) 2012-04-13 2016-08-09 Cree, Inc. LED lamp with filament style LED assembly
US9395074B2 (en) 2012-04-13 2016-07-19 Cree, Inc. LED lamp with LED assembly on a heat sink tower
US9310028B2 (en) 2012-04-13 2016-04-12 Cree, Inc. LED lamp with LEDs having a longitudinally directed emission profile
US9322543B2 (en) 2012-04-13 2016-04-26 Cree, Inc. Gas cooled LED lamp with heat conductive submount
US9651240B2 (en) 2013-11-14 2017-05-16 Cree, Inc. LED lamp
US8757839B2 (en) 2012-04-13 2014-06-24 Cree, Inc. Gas cooled LED lamp
US9310065B2 (en) 2012-04-13 2016-04-12 Cree, Inc. Gas cooled LED lamp
TWM437919U (en) 2012-05-11 2012-09-21 Intematix Technology Ct Corp Light emission device
WO2013175356A1 (en) * 2012-05-24 2013-11-28 Koninklijke Philips N.V. Illumination device
DE102012209593B4 (de) 2012-06-06 2021-08-12 Osram Gmbh Beleuchtungseinrichtung
US8975616B2 (en) * 2012-07-03 2015-03-10 Liang Wang Quantum efficiency of multiple quantum wells
MX344101B (es) * 2012-07-10 2016-12-05 Emergency Tech Inc Accesorio de lampara de emergencia para vehiculo.
US9383146B2 (en) * 2012-07-20 2016-07-05 Tai-Her Yang Heat dissipation device having lateral-spreading heat dissipating and shunting heat conductive structure
TWI498507B (zh) * 2012-08-08 2015-09-01 Wintek Corp 球泡燈結構
US9097393B2 (en) 2012-08-31 2015-08-04 Cree, Inc. LED based lamp assembly
US9097396B2 (en) 2012-09-04 2015-08-04 Cree, Inc. LED based lighting system
DE102012218785A1 (de) * 2012-10-16 2014-05-15 Osram Gmbh Lampe
US9134006B2 (en) 2012-10-22 2015-09-15 Cree, Inc. Beam shaping lens and LED lighting system using same
US8911105B2 (en) * 2012-11-01 2014-12-16 Cree, Inc. LED lamp with shaped light distribution
US9062867B2 (en) 2012-12-12 2015-06-23 Cree, Inc. LED lamp
CN103062657B (zh) * 2012-12-30 2014-12-17 四川新力光源股份有限公司 可调色温的led照明装置
US9570661B2 (en) 2013-01-10 2017-02-14 Cree, Inc. Protective coating for LED lamp
US9303857B2 (en) 2013-02-04 2016-04-05 Cree, Inc. LED lamp with omnidirectional light distribution
US9664369B2 (en) 2013-03-13 2017-05-30 Cree, Inc. LED lamp
US9115870B2 (en) 2013-03-14 2015-08-25 Cree, Inc. LED lamp and hybrid reflector
US9052093B2 (en) 2013-03-14 2015-06-09 Cree, Inc. LED lamp and heat sink
US10788177B2 (en) 2013-03-15 2020-09-29 Ideal Industries Lighting Llc Lighting fixture with reflector and template PCB
US20140268813A1 (en) * 2013-03-15 2014-09-18 Lightel Technologies Inc. Lighting device with virtual light source
US10527273B2 (en) 2013-03-15 2020-01-07 Ideal Industries Lighting, LLC Lighting fixture with branching heat sink and thermal path separation
US9506612B1 (en) * 2013-03-15 2016-11-29 Cooper Technologies Company Emergency lighting for light emitting diode fixtures
US9243777B2 (en) 2013-03-15 2016-01-26 Cree, Inc. Rare earth optical elements for LED lamp
USD750317S1 (en) 2013-03-15 2016-02-23 Cree, Inc. Bay lighting fixture
US10436432B2 (en) * 2013-03-15 2019-10-08 Cree, Inc. Aluminum high bay light fixture having plurality of housings dissipating heat from light emitting elements
US9435492B2 (en) 2013-03-15 2016-09-06 Cree, Inc. LED luminaire with improved thermal management and novel LED interconnecting architecture
US9657922B2 (en) 2013-03-15 2017-05-23 Cree, Inc. Electrically insulative coatings for LED lamp and elements
CN105308387A (zh) * 2013-03-26 2016-02-03 皇家飞利浦有限公司 照明设备
US9285082B2 (en) 2013-03-28 2016-03-15 Cree, Inc. LED lamp with LED board heat sink
US10094523B2 (en) 2013-04-19 2018-10-09 Cree, Inc. LED assembly
US9222659B2 (en) 2013-06-28 2015-12-29 Cree, Inc. LED lamp
US9169977B2 (en) 2013-06-28 2015-10-27 Cree, Inc. LED lamp
CN103383078A (zh) * 2013-07-08 2013-11-06 李忠凯 一种led灯具
USD740972S1 (en) 2013-09-25 2015-10-13 Cree, Inc. Lamp
US9541241B2 (en) 2013-10-03 2017-01-10 Cree, Inc. LED lamp
US10429052B2 (en) 2013-10-24 2019-10-01 Feit Electric Company, Inc. LED lighting fixture
US9423116B2 (en) 2013-12-11 2016-08-23 Cree, Inc. LED lamp and modular lighting system
US9726330B2 (en) 2013-12-20 2017-08-08 Cree, Inc. LED lamp
US10030819B2 (en) 2014-01-30 2018-07-24 Cree, Inc. LED lamp and heat sink
US9360188B2 (en) 2014-02-20 2016-06-07 Cree, Inc. Remote phosphor element filled with transparent material and method for forming multisection optical elements
US9518704B2 (en) 2014-02-25 2016-12-13 Cree, Inc. LED lamp with an interior electrical connection
US9759387B2 (en) 2014-03-04 2017-09-12 Cree, Inc. Dual optical interface LED lamp
US20150252991A1 (en) * 2014-03-06 2015-09-10 Star Electrical Equipment Co., Ltd. Standing pole type led light
US9328876B2 (en) 2014-03-19 2016-05-03 Cree, Inc. High efficiency LED lamp
US9462651B2 (en) 2014-03-24 2016-10-04 Cree, Inc. Three-way solid-state light bulb
US9388948B2 (en) 2014-03-25 2016-07-12 Cree, Inc. LED lamp
US9927100B2 (en) 2014-03-25 2018-03-27 Cree, Inc. LED lamp with LED board brace
US9765935B2 (en) 2014-03-25 2017-09-19 Cree, Inc. LED lamp with LED board brace
US9328874B2 (en) 2014-03-25 2016-05-03 Cree, Inc. LED lamp
US9562677B2 (en) 2014-04-09 2017-02-07 Cree, Inc. LED lamp having at least two sectors
US9435528B2 (en) 2014-04-16 2016-09-06 Cree, Inc. LED lamp with LED assembly retention member
US9488322B2 (en) 2014-04-23 2016-11-08 Cree, Inc. LED lamp with LED board heat sink
US9618162B2 (en) 2014-04-25 2017-04-11 Cree, Inc. LED lamp
US9951910B2 (en) 2014-05-19 2018-04-24 Cree, Inc. LED lamp with base having a biased electrical interconnect
US9618163B2 (en) 2014-06-17 2017-04-11 Cree, Inc. LED lamp with electronics board to submount connection
US9829179B2 (en) 2014-06-26 2017-11-28 Phillip Walesa Parabolic quadrant LED light fixture
US9971134B2 (en) 2014-07-21 2018-05-15 Philips Lighting Holding B.V. Lighting device with virtual light source
US9488767B2 (en) 2014-08-05 2016-11-08 Cree, Inc. LED based lighting system
US9651219B2 (en) 2014-08-20 2017-05-16 Elumigen Llc Light bulb assembly having internal redirection element for improved directional light distribution
US20160084446A1 (en) * 2014-09-23 2016-03-24 Osram Sylvania Inc. Tubular LED Lamp
CN107002697B (zh) 2014-09-30 2020-03-27 安捷灯饰风扇公司 具有照明效果的吊扇和加热器的组合
DE102014220276A1 (de) 2014-10-07 2016-04-07 Osram Gmbh Beleuchtungseinrichtung
US10234129B2 (en) * 2014-10-24 2019-03-19 Lighting Science Group Corporation Modular street lighting system
JPWO2016076330A1 (ja) * 2014-11-12 2017-08-24 武延 本郷 放熱構造および照明装置
DE102014225486A1 (de) * 2014-12-10 2016-06-16 Osram Gmbh Lampe mit Treiberplatine und Sockel
US10172215B2 (en) 2015-03-13 2019-01-01 Cree, Inc. LED lamp with refracting optic element
US9702512B2 (en) 2015-03-13 2017-07-11 Cree, Inc. Solid-state lamp with angular distribution optic
US9909723B2 (en) 2015-07-30 2018-03-06 Cree, Inc. Small form-factor LED lamp with color-controlled dimming
US10302278B2 (en) 2015-04-09 2019-05-28 Cree, Inc. LED bulb with back-reflecting optic
US10326247B2 (en) 2015-05-12 2019-06-18 Ran Roland Kohen Smart quick connect device for electrical fixtures
USD777354S1 (en) 2015-05-26 2017-01-24 Cree, Inc. LED light bulb
US9890940B2 (en) 2015-05-29 2018-02-13 Cree, Inc. LED board with peripheral thermal contact
US10180248B2 (en) 2015-09-02 2019-01-15 ProPhotonix Limited LED lamp with sensing capabilities
RU2628762C2 (ru) * 2016-01-13 2017-08-22 Юрий Борисович Соколов Светодиодная лампа для низковольтной электрической цепи
CN105650489A (zh) * 2016-02-29 2016-06-08 柳州格瑞斯光电科技有限公司 Led工矿灯发光芯片
CN105674096A (zh) * 2016-02-29 2016-06-15 柳州格瑞斯光电科技有限公司 Led工矿灯
EP3336417B1 (en) * 2016-12-15 2020-04-08 Signify Holding B.V. Visible and uv lighting system
ES2964013T3 (es) 2017-03-05 2024-04-03 Skyx Platforms Corp Dispositivo modular inteligente de conexión rápida para accesorios eléctricos
CN110603690B (zh) * 2017-03-10 2021-07-16 兰·罗兰·科恩 用于嵌入式电气设施的快速连接设备
WO2018195068A1 (en) 2017-04-17 2018-10-25 Kohen Ran Roland Disconnecting and supporting quick release electrical fixtures
US10260683B2 (en) 2017-05-10 2019-04-16 Cree, Inc. Solid-state lamp with LED filaments having different CCT's
US10774994B2 (en) * 2017-08-17 2020-09-15 Leedarson America Inc. Spotlight apparatus and manufacturing method thereof
US10274157B2 (en) * 2017-08-17 2019-04-30 Leedarson America Inc. LED apparatus
JP6997060B2 (ja) * 2018-10-05 2022-01-17 日本碍子株式会社 赤外線放射装置
CA3130493A1 (en) 2019-02-20 2020-08-27 Ran Roland Kohen Quick connect device with transverse release
CN211344826U (zh) * 2019-09-17 2020-08-25 欧普照明股份有限公司 灯体及球泡灯
US11598517B2 (en) 2019-12-31 2023-03-07 Lumien Enterprise, Inc. Electronic module group
CN110985903B (zh) 2019-12-31 2020-08-14 江苏舒适照明有限公司 一种灯模组
CN111503556B (zh) 2020-04-23 2020-11-27 江苏舒适照明有限公司 一种射灯结构

Family Cites Families (174)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR984607A (fr) 1949-02-15 1951-07-09 Clair Echo Tube à décharge à gaz avec réflecteur combiné
GB1566447A (en) * 1976-09-16 1980-04-30 Luederitz W Reflectors
JPH0416447Y2 (ru) * 1985-07-22 1992-04-13
US5132875A (en) * 1990-10-29 1992-07-21 Compaq Computer Corporation Removable protective heat sink for electronic components
US5654587A (en) * 1993-07-15 1997-08-05 Lsi Logic Corporation Stackable heatsink structure for semiconductor devices
JPH09167508A (ja) * 1995-12-15 1997-06-24 Patoraito:Kk 信号報知表示灯
US5803579A (en) * 1996-06-13 1998-09-08 Gentex Corporation Illuminator assembly incorporating light emitting diodes
US6045240A (en) * 1996-06-27 2000-04-04 Relume Corporation LED lamp assembly with means to conduct heat away from the LEDS
US5803592A (en) * 1996-11-22 1998-09-08 Austin Air Systems Limited Light source
US6806659B1 (en) * 1997-08-26 2004-10-19 Color Kinetics, Incorporated Multicolored LED lighting method and apparatus
US7014336B1 (en) * 1999-11-18 2006-03-21 Color Kinetics Incorporated Systems and methods for generating and modulating illumination conditions
US6965205B2 (en) * 1997-08-26 2005-11-15 Color Kinetics Incorporated Light emitting diode based products
US6019493A (en) * 1998-03-13 2000-02-01 Kuo; Jeffrey High efficiency light for use in a traffic signal light, using LED's
US6676284B1 (en) * 1998-09-04 2004-01-13 Wynne Willson Gottelier Limited Apparatus and method for providing a linear effect
US6149283A (en) * 1998-12-09 2000-11-21 Rensselaer Polytechnic Institute (Rpi) LED lamp with reflector and multicolor adjuster
JP2000268604A (ja) * 1999-03-19 2000-09-29 Patoraito:Kk Ｌｅｄ表示灯
JP2001243809A (ja) 2000-02-28 2001-09-07 Mitsubishi Electric Lighting Corp Ｌｅｄ電球
US7320593B2 (en) * 2000-03-08 2008-01-22 Tir Systems Ltd. Light emitting diode light source for curing dental composites
EP1146280B1 (de) * 2000-04-12 2009-12-09 WERMA Holding GmbH + Co. KG Signalgerät
JP3481599B2 (ja) * 2000-07-14 2003-12-22 京都電機器株式会社 線状照明装置
CN2444117Y (zh) 2000-08-08 2001-08-22 深圳市赛为实业有限公司 发光二极管单色灯泡
EP1221722A1 (en) * 2001-01-06 2002-07-10 Interuniversitair Microelektronica Centrum Vzw Highly efficient paraboloid light emitting diode
WO2002062106A1 (en) * 2001-02-02 2002-08-08 Koninklijke Philips Electronics N.V. Integrated light source
US7038399B2 (en) * 2001-03-13 2006-05-02 Color Kinetics Incorporated Methods and apparatus for providing power to lighting devices
CH695956A5 (fr) * 2001-04-02 2006-10-31 Agabekov Sa Elément d'éclairage.
JP3753011B2 (ja) * 2001-04-11 2006-03-08 豊田合成株式会社 反射型発光ダイオード
US6538892B2 (en) * 2001-05-02 2003-03-25 Graftech Inc. Radial finned heat sink
FR2826098B1 (fr) * 2001-06-14 2003-12-26 Valeo Vision Dispositif d'eclairage ou de signalisation, notamment pour vehicule, comportant plusieurs sources lumineuses
JP2003016805A (ja) * 2001-06-28 2003-01-17 Koichi Imai ライト及びライトの製造方法
WO2003006875A1 (en) * 2001-07-10 2003-01-23 Tsung-Wen Chan A high intensity light source with variable colours
JP4129570B2 (ja) 2001-07-18 2008-08-06 ラボ・スフィア株式会社 発光ダイオード照明装置
US7192161B1 (en) * 2001-10-18 2007-03-20 Ilight Technologies, Inc. Fluorescent illumination device
TW533750B (en) * 2001-11-11 2003-05-21 Solidlite Corp LED lamp
TW515107B (en) * 2001-12-25 2002-12-21 Solidlite Corp Power-saving light-emitting diode lamp
WO2003056636A1 (en) * 2001-12-29 2003-07-10 Hangzhou Fuyang Xinying Dianzi Ltd. A led and led lamp
DE50310999D1 (de) * 2002-01-07 2009-02-12 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Lampe
US6641284B2 (en) * 2002-02-21 2003-11-04 Whelen Engineering Company, Inc. LED light assembly
DE10220292A1 (de) * 2002-05-07 2003-11-27 Philips Intellectual Property Verfahren zur Herstellung eines Lumineszenzmaterials mit hoher thermischer Löschtemperatur
US7358679B2 (en) * 2002-05-09 2008-04-15 Philips Solid-State Lighting Solutions, Inc. Dimmable LED-based MR16 lighting apparatus and methods
US6871993B2 (en) * 2002-07-01 2005-03-29 Accu-Sort Systems, Inc. Integrating LED illumination system for machine vision systems
US6827475B2 (en) * 2002-09-09 2004-12-07 Steven Robert Vetorino LED light collection and uniform transmission system
US6896381B2 (en) * 2002-10-11 2005-05-24 Light Prescriptions Innovators, Llc Compact folded-optics illumination lens
EP1411290A1 (en) 2002-10-18 2004-04-21 Altman Stage Lighting Co.,Inc. New York Corporation Diode lighting system
US7011432B2 (en) * 2002-11-05 2006-03-14 Quarton, Inc. Lighting source structure
JP2004164879A (ja) 2002-11-11 2004-06-10 Masao Yoshida 内部に光輝描画像を有する照明灯
US6840654B2 (en) * 2002-11-20 2005-01-11 Acolyte Technologies Corp. LED light and reflector
USD494687S1 (en) * 2003-01-27 2004-08-17 Matsushita Electric Industrial Co., Ltd. Light emitting diode lamp
US6767111B1 (en) * 2003-02-26 2004-07-27 Kuo-Yen Lai Projection light source from light emitting diodes
JP2004265986A (ja) * 2003-02-28 2004-09-24 Citizen Electronics Co Ltd 高輝度発光素子及びそれを用いた発光装置及び高輝度発光素子の製造方法
US7556406B2 (en) * 2003-03-31 2009-07-07 Lumination Llc Led light with active cooling
JP4335621B2 (ja) * 2003-04-25 2009-09-30 スタンレー電気株式会社 車両用灯具
DE10318932A1 (de) * 2003-04-26 2004-11-25 Aqua Signal Aktiengesellschaft Spezialleuchtenfabrik Laterne, vorzugsweise für die Verwendung an Bord von Schiffen, insbesondere auf Sportbooten
EP1627178B1 (en) 2003-05-05 2018-11-07 GE Lighting Solutions, LLC Led-based light bulb
US6864513B2 (en) * 2003-05-07 2005-03-08 Kaylu Industrial Corporation Light emitting diode bulb having high heat dissipating efficiency
KR20040102301A (ko) * 2003-05-27 2004-12-04 삼성전자주식회사 보조광원을 채용하는 조명 장치 및 프로젝션 시스템
US7229198B2 (en) * 2003-06-16 2007-06-12 Mitsubishi Denki Kabushiki Kaisha Planar light source device and display device using the same
US20080106893A1 (en) * 2004-07-02 2008-05-08 S. C. Johnson & Son, Inc. Lamp and bulb for illumination and ambiance lighting
US7604378B2 (en) * 2003-07-02 2009-10-20 S.C. Johnson & Son, Inc. Color changing outdoor lights with active ingredient and sound emission
WO2005003625A1 (en) * 2003-07-02 2005-01-13 S.C. Johnson & Son, Inc. Lamp and bulb for illumination and ambiance lighting
US7246917B2 (en) * 2003-08-12 2007-07-24 Illumination Management Solutions, Inc. Apparatus and method for using emitting diodes (LED) in a side-emitting device
DE10344547A1 (de) 2003-09-24 2005-08-11 Warnking Elektrotechnik Gmbh Leuchtmittel
DE10345567A1 (de) * 2003-09-29 2005-05-19 Erco Leuchten Gmbh Reflektorleuchte, wie Boden-, Decken- oder Wandeinbau-Reflektorleuchte, insbesondere Stufen-Reflektorleuchte
US6982518B2 (en) * 2003-10-01 2006-01-03 Enertron, Inc. Methods and apparatus for an LED light
US6841804B1 (en) * 2003-10-27 2005-01-11 Formosa Epitaxy Incorporation Device of white light-emitting diode
US7070301B2 (en) * 2003-11-04 2006-07-04 3M Innovative Properties Company Side reflector for illumination using light emitting diode
TWI253189B (en) * 2003-12-05 2006-04-11 Mitsubishi Electric Corp Light emitting device and illumination instrument using the same
AU2004300444B2 (en) * 2003-12-11 2009-06-11 Signify North America Corporation Thermal management methods and apparatus for lighting devices
CN2681331Y (zh) * 2003-12-26 2005-02-23 鸿富锦精密工业（深圳）有限公司 散热装置
TWI233475B (en) * 2004-01-20 2005-06-01 Jau-Tang Lin Lighting device with increased brightness
US7178937B2 (en) * 2004-01-23 2007-02-20 Mcdermott Vernon Lighting device and method for lighting
US6948829B2 (en) * 2004-01-28 2005-09-27 Dialight Corporation Light emitting diode (LED) light bulbs
KR200350484Y1 (ko) * 2004-02-06 2004-05-13 주식회사 대진디엠피 콘상 엘이디 조명등
CN2713286Y (zh) * 2004-03-02 2005-07-27 涂一波 灯泡型有机发光二极管灯
WO2005086245A2 (en) * 2004-03-03 2005-09-15 S.C. Johnson & Son, Inc. Led light bulb with active ingredient emission
EP1753996B1 (en) * 2004-03-30 2011-06-29 Illumination Management Solutions, Inc. An apparatus and method for improved illumination area fill
US7215086B2 (en) * 2004-04-23 2007-05-08 Lighting Science Group Corporation Electronic light generating element light bulb
US7367692B2 (en) * 2004-04-30 2008-05-06 Lighting Science Group Corporation Light bulb having surfaces for reflecting light produced by electronic light generating sources
US7319293B2 (en) * 2004-04-30 2008-01-15 Lighting Science Group Corporation Light bulb having wide angle light dispersion using crystalline material
CN1722484A (zh) * 2004-07-16 2006-01-18 奥斯兰姆施尔凡尼亚公司 用于发光二极管的管座装置
DE102004042186B4 (de) * 2004-08-31 2010-07-01 Osram Opto Semiconductors Gmbh Optoelektronisches Bauelement
US7144131B2 (en) * 2004-09-29 2006-12-05 Advanced Optical Technologies, Llc Optical system using LED coupled with phosphor-doped reflective materials
USD553266S1 (en) * 2004-10-08 2007-10-16 Lighting Science Group Corporation LED light bulb
JP4424148B2 (ja) * 2004-10-13 2010-03-03 市光工業株式会社 プロジェクタ型車両用前照灯ユニット
US7125160B2 (en) * 2004-10-29 2006-10-24 Applied Innovative Technologies, Inc. Led light collection and uniform transmission system using a conical reflector with a roughed up inner surface
US20060098440A1 (en) * 2004-11-05 2006-05-11 David Allen Solid state lighting device with improved thermal management, improved power management, adjustable intensity, and interchangable lenses
JP2006156187A (ja) 2004-11-30 2006-06-15 Mitsubishi Electric Corp Ｌｅｄ光源装置及びｌｅｄ電球
CN2767821Y (zh) * 2005-01-18 2006-03-29 陈凯柏 具感测功能的灯泡
WO2006094346A1 (en) * 2005-03-08 2006-09-14 Grant Harold Amor Led lighting apparatus in a plastic housing
WO2006104553A1 (en) * 2005-03-25 2006-10-05 Five Star Import Group L.L.C. Led light bulb
US7758223B2 (en) * 2005-04-08 2010-07-20 Toshiba Lighting & Technology Corporation Lamp having outer shell to radiate heat of light source
US7375476B2 (en) * 2005-04-08 2008-05-20 S.C. Johnson & Son, Inc. Lighting device having a circuit including a plurality of light emitting diodes, and methods of controlling and calibrating lighting devices
US7226189B2 (en) * 2005-04-15 2007-06-05 Taiwan Oasis Technology Co., Ltd. Light emitting diode illumination apparatus
US7445340B2 (en) * 2005-05-19 2008-11-04 3M Innovative Properties Company Polarized, LED-based illumination source
US7703951B2 (en) * 2005-05-23 2010-04-27 Philips Solid-State Lighting Solutions, Inc. Modular LED-based lighting fixtures having socket engagement features
USD531740S1 (en) * 2005-08-02 2006-11-07 Lighting Science Group Corporation LED light bulb
JP3787146B1 (ja) * 2005-08-30 2006-06-21 株式会社未来 照明装置
US7543959B2 (en) * 2005-10-11 2009-06-09 Philips Lumiled Lighting Company, Llc Illumination system with optical concentrator and wavelength converting element
US7401948B2 (en) * 2005-10-17 2008-07-22 Visteon Global Technologies, Inc. Near field lens having reduced size
EP1948995B1 (en) * 2005-11-11 2010-04-28 Koninklijke Philips Electronics N.V. A luminaire comprising leds
RU52258U1 (ru) * 2005-11-17 2006-03-10 Открытое акционерное общество "Научно-исследовательский институт полупроводниковых приборов" (ОАО "НИИПП") Светодиодная лампа
USD532532S1 (en) * 2005-11-18 2006-11-21 Lighting Science Group Corporation LED light bulb
US7850334B2 (en) 2005-12-05 2010-12-14 Illumination Management Solutions Inc. Apparatus and method of using multiple LED light sources to generate a unitized beam
US7540616B2 (en) * 2005-12-23 2009-06-02 3M Innovative Properties Company Polarized, multicolor LED-based illumination source
JP2007173177A (ja) * 2005-12-26 2007-07-05 Stanley Electric Co Ltd 照明装置
US7465069B2 (en) * 2006-01-13 2008-12-16 Chia-Mao Li High-power LED package structure
USD538952S1 (en) * 2006-02-17 2007-03-20 Lighting Science Group Corporation LED light bulb
USD538950S1 (en) * 2006-02-17 2007-03-20 Lighting Science Group Corporation LED light bulb
CN2886314Y (zh) * 2006-03-16 2007-04-04 宏齐科技股份有限公司 灯具模块装置
DE102007016951A1 (de) * 2006-04-06 2007-10-18 Continental Teves Ag & Co. Ohg Verfahren zur Bestimmung von instabilen Fahrzuständen
JP5052039B2 (ja) * 2006-05-22 2012-10-17 三菱電機株式会社 光源装置
USD566323S1 (en) * 2006-05-23 2008-04-08 Philips Solid State Lighting Solutions, Inc. Lighting apparatus frame
US7695164B2 (en) * 2006-05-24 2010-04-13 Osram Gesellschaft Mit Beschraenkter Haftung Illumination system for imaging illumination with a high level of homogeneity
US7530710B2 (en) * 2006-05-24 2009-05-12 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Color-tunable illumination system for imaging illumination
US7708452B2 (en) * 2006-06-08 2010-05-04 Lighting Science Group Corporation Lighting apparatus including flexible power supply
US7614767B2 (en) * 2006-06-09 2009-11-10 Abl Ip Holding Llc Networked architectural lighting with customizable color accents
US7482632B2 (en) * 2006-07-12 2009-01-27 Hong Kong Applied Science And Technology Research Institute Co., Ltd. LED assembly and use thereof
JP2008034140A (ja) 2006-07-26 2008-02-14 Atex Co Ltd Ｌｅｄ照明装置
US7738235B2 (en) * 2006-07-31 2010-06-15 B/E Aerospace, Inc. LED light apparatus
DE102006037376A1 (de) * 2006-08-09 2008-02-14 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Leuchte
US7547894B2 (en) * 2006-09-15 2009-06-16 Performance Indicator, L.L.C. Phosphorescent compositions and methods for identification using the same
DE102006044019B4 (de) * 2006-09-15 2011-12-29 Stiftung Alfred-Wegener-Institut für Polar- und Meeresforschung Stiftung des öffentlichen Rechts Reflektorstrahler
US7527397B2 (en) * 2006-09-26 2009-05-05 Chia-Mao Li Solid state lighting package structure
EP2074655B1 (en) * 2006-10-12 2016-04-13 Panasonic Intellectual Property Management Co., Ltd. Light-emitting apparatus
EP1914470B1 (en) * 2006-10-20 2016-05-18 OSRAM GmbH Semiconductor lamp
US20080093998A1 (en) * 2006-10-24 2008-04-24 Led To Lite, Llc Led and ceramic lamp
USD566309S1 (en) * 2006-10-31 2008-04-08 Leupold & Stevens, Inc. Flashlight
US7883226B2 (en) * 2007-03-05 2011-02-08 Intematix Corporation LED signal lamp
TWI433585B (zh) * 2007-12-03 2014-04-01 Aeon Lighting Technology Inc Three-dimensional miniaturized power supply
US7976182B2 (en) * 2007-03-21 2011-07-12 International Rectifier Corporation LED lamp assembly with temperature control and method of making the same
US7841741B2 (en) * 2007-04-02 2010-11-30 Endicott Interconnect Technologies, Inc. LED lighting assembly and lamp utilizing same
US20080295522A1 (en) * 2007-05-25 2008-12-04 David Allen Hubbell Thermo-energy-management of solid-state devices
US7802903B1 (en) * 2007-06-07 2010-09-28 J&J Electronic, Inc. LED festoon lighting
US7942556B2 (en) * 2007-06-18 2011-05-17 Xicato, Inc. Solid state illumination device
WO2009003176A1 (en) * 2007-06-27 2008-12-31 The Regents Of The University Of California Optical designs for high-efficacy white-light emitting diodes
US7607802B2 (en) * 2007-07-23 2009-10-27 Tamkang University LED lamp instantly dissipating heat as effected by multiple-layer substrates
DE502007001744D1 (de) * 2007-08-02 2009-11-26 Hartmut S Engel Leuchte
DE102007040444B8 (de) * 2007-08-28 2013-10-17 Osram Gmbh LED-Lampe
US7963689B2 (en) * 2007-10-24 2011-06-21 Kun Dian Photoelectric Enterprise Co. LED-edgelit light guide fixture having LED receiving grooves
JP2011023375A (ja) 2007-11-13 2011-02-03 Helios Techno Holding Co Ltd 発光装置
USD584838S1 (en) * 2007-11-28 2009-01-13 Koninklijke Philips Electronics N.V. Solid state lighting spot
US8322892B2 (en) * 2007-12-07 2012-12-04 Osram Ag Heat sink and lighting device comprising a heat sink
WO2009100160A1 (en) * 2008-02-06 2009-08-13 C. Crane Company, Inc. Light emitting diode lighting device
CN201198987Y (zh) * 2008-02-29 2009-02-25 义乌市龙生照明科技有限公司 一种led日光灯管
CN101532646B (zh) * 2008-03-14 2012-06-13 富准精密工业(深圳)有限公司 照明装置
CN101270855A (zh) * 2008-04-16 2008-09-24 清华大学 一种基于led的面光源照明装置
CN201190963Y (zh) * 2008-05-06 2009-02-04 和谐光电科技（泉州）有限公司 一种使用led的光源装置
US20090296387A1 (en) * 2008-05-27 2009-12-03 Sea Gull Lighting Products, Llc Led retrofit light engine
US8021008B2 (en) * 2008-05-27 2011-09-20 Abl Ip Holding Llc Solid state lighting using quantum dots in a liquid
US7905639B2 (en) * 2008-05-28 2011-03-15 Osram Sylvania Inc. Side-loaded light emitting diode module for automotive rear combination lamps
WO2009149391A1 (en) * 2008-06-05 2009-12-10 Performance Indicator Llc Photoluminescent fibers, compositions and fabrics made therefrom
US7905634B2 (en) * 2008-06-16 2011-03-15 Light Prescriptions Innovators, Llc Multi-reflector LED light source with cylindrical heat sink
DE102008028611B4 (de) * 2008-06-18 2012-11-08 Phoenix Contact Gmbh & Co. Kg Leuchtelement mit Kunststoffhalterung
CN102175000B (zh) * 2008-07-30 2013-11-06 东芝照明技术株式会社 灯装置及照明器具
US7972040B2 (en) * 2008-08-22 2011-07-05 Virginia Optoelectronics, Inc. LED lamp assembly
CN101660669A (zh) * 2008-08-28 2010-03-03 启萌科技有限公司 发光单元
JP5263515B2 (ja) * 2008-10-20 2013-08-14 東芝ライテック株式会社 照明装置
CN101725946B (zh) * 2008-10-24 2012-11-21 富准精密工业(深圳)有限公司 发光二极管灯具
CN101725947A (zh) * 2008-10-27 2010-06-09 富准精密工业(深圳)有限公司 发光二极管照明装置
US20100103666A1 (en) * 2008-10-28 2010-04-29 Kun-Jung Chang Led lamp bulb structure
CN101725921B (zh) * 2008-10-30 2012-08-22 富准精密工业(深圳)有限公司 发光二极管灯具
CN101725937B (zh) * 2008-10-30 2012-06-13 富准精密工业(深圳)有限公司 发光二极管灯具
KR100905502B1 (ko) * 2008-11-10 2009-07-01 현대통신 주식회사 엘이디 조명 장치
US8004172B2 (en) * 2008-11-18 2011-08-23 Cree, Inc. Semiconductor light emitting apparatus including elongated hollow wavelength conversion tubes and methods of assembling same
USD604434S1 (en) * 2008-11-27 2009-11-17 Toshiba Lighting & Technology Corporation Light emitting diode lamp
JP5264448B2 (ja) * 2008-12-02 2013-08-14 株式会社小糸製作所 投射型の車両用灯具
US7923907B2 (en) * 2009-01-19 2011-04-12 Osram Sylvania Inc. LED lamp assembly
US8653723B2 (en) * 2009-02-17 2014-02-18 Cao Group, Inc. LED light bulbs for space lighting
JP5333758B2 (ja) * 2009-02-27 2013-11-06 東芝ライテック株式会社 照明装置および照明器具
US7959322B2 (en) * 2009-04-24 2011-06-14 Whelen Engineering Company, Inc. Optical system for LED array
JP5438213B2 (ja) * 2009-06-10 2014-03-12 レンセレイアー ポリテクニック インスティテュート ソリッドステート光源電球
US8186852B2 (en) * 2009-06-24 2012-05-29 Elumigen Llc Opto-thermal solution for multi-utility solid state lighting device using conic section geometries
US8047679B2 (en) * 2009-09-30 2011-11-01 Edison Opto Corporation LED lamp with 360-degree illumination
US20110090669A1 (en) * 2009-10-20 2011-04-21 Tsung-Ting Sun Led lighting device and light source module for the same
US8596821B2 (en) * 2010-06-08 2013-12-03 Cree, Inc. LED light bulbs

Also Published As

Publication number Publication date
CA2765711C (en) 2013-08-20
US20100327745A1 (en) 2010-12-30
MX2011013999A (es) 2012-06-12
CN105299484A (zh) 2016-02-03
CA2765711A1 (en) 2011-01-13
US20110255277A1 (en) 2011-10-20
WO2011005526A4 (en) 2011-06-09
KR20120107062A (ko) 2012-09-28
USRE48812E1 (en) 2021-11-09
US8192057B2 (en) 2012-06-05
US20110255278A1 (en) 2011-10-20
EP2446188B1 (en) 2017-05-31
US9702535B2 (en) 2017-07-11
KR20180011889A (ko) 2018-02-02
US8449137B2 (en) 2013-05-28
US20110255282A1 (en) 2011-10-20
CN105402616A (zh) 2016-03-16
CN104595851A (zh) 2015-05-06
CN102483213B (zh) 2014-11-05
US8277082B2 (en) 2012-10-02
US20110254441A1 (en) 2011-10-20
KR101824729B1 (ko) 2018-02-01
US8186852B2 (en) 2012-05-29
US9644824B2 (en) 2017-05-09
WO2011005526A3 (en) 2011-04-07
US8419218B2 (en) 2013-04-16
US20110255283A1 (en) 2011-10-20
KR101936045B1 (ko) 2019-01-08
EP3208534A1 (en) 2017-08-23
BRPI1014839A2 (pt) 2016-04-12
US20150103512A1 (en) 2015-04-16
WO2011005526A2 (en) 2011-01-13
JP5759455B2 (ja) 2015-08-05
CN105402616B (zh) 2017-03-22
CN102483213A (zh) 2012-05-30
AR077216A1 (es) 2011-08-10
RU2547811C2 (ru) 2015-04-10
US20150198315A1 (en) 2015-07-16
EP2446188A2 (en) 2012-05-02
CN105299484B (zh) 2017-06-06
JP2012531712A (ja) 2012-12-10

Similar Documents

Publication Publication Date Title
RU2012102320A (ru) Универсальное осветительное устройство с твердотельными источниками света
US10161570B2 (en) Lighting device and luminaire
US20060176702A1 (en) Warning lamp
US20050157503A1 (en) Low-power high-intensity lighting apparatus
JP2012531712A5 (ru)
CN101936466A (zh) 发光二极管灯具
JP2009016347A (ja) Ｌｅｄランプモジュール
CA2802170C (en) Lamp with a truncated reflector cup
CN105264288A (zh) 透镜和照明设备
JP5367875B2 (ja) ランプ構造
US20100039824A1 (en) Lighting device capable of projecting an output with a ring band portion
JP5417620B2 (ja) 楕円照射投光器
JP2009245910A (ja) 遠距離到達ｌｅｄ照明器具
WO2013175564A1 (ja) 楕円照射投光器
JP6487768B2 (ja) 車両ランプ用レーザー光学系
JP2005235707A (ja) プロジェクタ型車両用灯具
JP2013093191A (ja) Ｌｅｄ電球
ATE477454T1 (de) Beleuchtungsvorrichtung mit reflektoren
JP2009032449A (ja) 光源ユニット及びそれを備えたスポットライト
KR20160103873A (ko) 확산 및 직진 조절이 가능한 램프
JP2019023979A (ja) 照明灯具
KR20140143000A (ko) Ｌｅｄ 등명기
JP2012226913A (ja) 照明器具
JP2012084695A (ja) ランプ
RU2626059C1 (ru) Способ рециркуляции света и светодиодный модуль рециркуляции

Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20180623