JP3163243U - One kind of high power LED street light - Google Patents

One kind of high power LED street light Download PDF

Info

Publication number
JP3163243U
JP3163243U JP2010004762U JP2010004762U JP3163243U JP 3163243 U JP3163243 U JP 3163243U JP 2010004762 U JP2010004762 U JP 2010004762U JP 2010004762 U JP2010004762 U JP 2010004762U JP 3163243 U JP3163243 U JP 3163243U
Authority
JP
Japan
Prior art keywords
led
high power
aluminum substrate
power led
street light
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.)
Expired - Fee Related
Application number
JP2010004762U
Other languages
Japanese (ja)
Inventor
李志栄
Original Assignee
浙江ナサン電子科学技術有限会社
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 浙江ナサン電子科学技術有限会社 filed Critical 浙江ナサン電子科学技術有限会社
Application granted granted Critical
Publication of JP3163243U publication Critical patent/JP3163243U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

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
    • F21V31/00—Gas-tight or water-tight arrangements
    • F21V31/005—Sealing arrangements therefor
    • 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
    • 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
    • F21V29/76—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
    • 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
    • F21V29/77—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section
    • F21V29/777—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
    • F21V29/89—Metals
    • 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
    • F21Y2107/00—Light sources with three-dimensionally disposed light-generating elements
    • F21Y2107/30—Light sources with three-dimensionally disposed light-generating elements on the outer surface of cylindrical surfaces, e.g. rod-shaped supports having a circular or a polygonal cross section
    • 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)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (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)
  • Led Device Packages (AREA)

Abstract

【課題】構造が簡単で、インストールとメンテナンスが便利で、製作のコストが低くて、使用寿命が長いハイ・パワーＬＥＤ街灯を提供する。【解決手段】ハイパワーＬＥＤ街灯は、ランプ・キャップ１を含み、該ランプ・キャップ１はコネクティングピース２を通して大きい座台３に接続し、大きい座台３はラジエーチング・リング４を通じて六面ＬＥＤランプ・ソケットに接続し、該大きい座台３内に電気回路基板５を設置する。さらに、電気回路基板５は該六面ＬＥＤランプ・ソケットの上のＬＥＤ電球６に接続する。六面ＬＥＤランプ・ソケットは六面体７を含んで、六面体７の一面ごとの上にアルミニウムの基板８を設置し、アルミニウムの基板８の上にＬＥＤ電球６が設置し、アルミニウムの基板８とＬＥＤ電球６の外側にレンズ９を設置する。さらに、六面体７とアルミニウムの基板８の間に防水のガスケット１０を設置してなる。【選択図】図３A high power LED streetlight with a simple structure, convenient installation and maintenance, low manufacturing cost and long service life. A high power LED street light includes a lamp cap, which is connected to a large pedestal through a connecting piece, and the large pedestal is connected to a six-side LED lamp through a radiator ring. Connected to the socket, the electric circuit board 5 is installed in the large seat 3. Furthermore, the electric circuit board 5 is connected to the LED bulb 6 on the six-sided LED lamp socket. The hexahedral LED lamp socket includes a hexahedron 7, an aluminum substrate 8 is installed on each side of the hexahedron 7, an LED bulb 6 is installed on the aluminum substrate 8, and the aluminum substrate 8 and the LED bulb are arranged. The lens 9 is installed outside the 6. Further, a waterproof gasket 10 is provided between the hexahedron 7 and the aluminum substrate 8. [Selection] Figure 3

Description

当実用的な新型は１種の街灯に関連して、具体的に１種のハイ・パワーＬＥＤ街灯を提供する。 This practical new model provides one kind of high power LED street light in connection with one kind of street light.

既存技術の下の街灯は、それが大体普通の白熱電球あるいはパイプ・ペンダント・ランプを採用して、それは照明の効果が悪いだけではなくて、その上使用寿命も短くて、損傷し易い。         Streetlights under existing technology employ almost ordinary incandescent bulbs or pipe pendant lamps, which are not only ineffective lighting, but also have a short service life and are easily damaged.

この実用的な新型は以上の不足点に対して、１種の設計が合理的で、構造が簡単で、インストールとメンテナンスが便利で、製作のコストが低くて、使用寿命が長いハイ・パワーＬＥＤ街灯を提供している。
当実用的な新型がその技術問題を解決するために採用する技術方案は：
１種のハイ・パワーＬＥＤ街灯はランプ・キャップを含んで、述べているランプ・キャップがコネクティングピースを通して大きい座台に接続して、述べている大きい座台がラジエーチング・リングを通じて六面ＬＥＤランプ・ソケットに接続して、述べている大きい座台内に電気回路基板が設置してあって、述べている電気回路基板が述べている六面ＬＥＤランプ・ソケットの上のＬＥＤ電球に接続するというのである。
六面ＬＥＤランプ・ソケットは六面体を含んで、述べている六面体の一面ごとの上にアルミニウムの基板が設置してあって、述べているアルミニウムの基板の上に述べているＬＥＤ電球が設置してあって、述べているアルミニウムの基板とＬＥＤ電球の外側にレンズが設置してあるというのである。
六面体と述べているアルミニウムの基板の間に防水のガスケットが設置してある。
当実用的な新型の１種のハイ・パワーＬＥＤ街灯は、１種の集積ハイ・パワーＬＥＤ（発光ダイオード）をポイント光源として、超強力の省エネルギーの環境保護の優位を持っている新型の街灯であり、伝統的な高圧のナトリウムランプと比べると、その電気消費量は前者の５分の１だけに相当する。ＬＥＤ照明は超強力の省エネルギーの環境保護の優位を持って、“２１世紀の照明の新しい光源”と称されている。それと同時に、この種類の新型の光源は水銀、鉛などの有害物質を含まないため、しかもたとえば紫外線などの有害な輻射がないため、環境に対する２次汚染を防いだ。六面ＬＥＤランプ・ソケットの周りの１周のＬＥＤ電球は３６０度の分布を呈する。
そして以下の特徴を持つ。つまり：
１、消耗エネルギーは同じ光度の白熱灯と比べると８０％減らす。
２、動作温度が−２０℃〜＋６５℃低温に達すると正常的にスタートすることができて、応答スピードは速い。
３、ランプ・ソケットはアルミニウムの製品を採用して、衝撃性を抵抗する性能が良くて、表面が酸化処理にされて、光線が平均して、やさしくて、丈夫で長持ちする。
４、ランプ・ソケットの設計は斬新で、優雅で美しくて、近代的な照明器具の特徴を持っている。 With this practical new model, one type of design is reasonable, the structure is simple, installation and maintenance are convenient, the cost of manufacturing is low, and the service life is long. Street lamps are provided.
The technical schemes that this practical new model adopts to solve its technical problems are:
One kind of high power LED street light includes a lamp cap, the mentioned lamp cap is connected to a large pedestal through a connecting piece, and the large pedestal described is a six-sided LED lamp through a radiator ring. Because the electric circuit board is installed in the large pedestal that is connected to the socket, and the electric circuit board that is being described is connected to the LED bulb above the six-sided LED lamp socket that is being described. is there.
The hexahedron LED lamp socket includes a hexahedron, an aluminum substrate is installed on each side of the described hexahedron, and the described LED bulb is installed on the described aluminum substrate. There is a lens installed outside the aluminum substrate and LED bulb described.
A waterproof gasket is placed between aluminum substrates, which are described as hexahedrons.
This practical new type of high power LED street light is a new type of street light that has the advantage of environmental protection of ultra-powerful energy saving with one kind of integrated high power LED (light emitting diode) as a point light source. Yes, compared to traditional high-pressure sodium lamps, its electricity consumption is only one-fifth of the former. LED lighting is called “a new light source for lighting in the 21st century” because it has the advantage of environmental protection with ultra-strong energy saving. At the same time, this type of new light source does not contain harmful substances such as mercury and lead, and because there is no harmful radiation such as ultraviolet rays, it has prevented secondary pollution to the environment. One round LED bulb around the six-sided LED lamp socket has a 360 degree distribution.
And it has the following features. That is:
1. Consumable energy is reduced by 80% compared to incandescent lamps of the same luminous intensity.
2. When the operating temperature reaches a low temperature of −20 ° C. to + 65 ° C., it can start normally and the response speed is fast.
3. The lamp and socket are made of aluminum, have good performance to resist impact, the surface is oxidized, the light beam is average, gentle, strong and long lasting.
4. The design of lamp and socket is novel, elegant and beautiful, and has the characteristics of modern lighting fixtures.

次には挿絵と実施の例を結び付けて当実用的な新型に対してさらに説明する。
図１は１種のハイ・パワーＬＥＤ街灯の構造の正面図である； 図２は図１のＡ−Ａ方向の構造の断面図である； 図３は１種のハイ・パワーＬＥＤ街灯の構造の爆発図である。 Next, the practical new model will be further explained by combining illustrations and examples.
FIG. 1 is a front view of the structure of one type of high power LED street light; 2 is a cross-sectional view of the structure in the AA direction of FIG. 1; FIG. 3 is an exploded view of the structure of one type of high power LED street light.

次には挿絵と具体的な実施の例を結び付けて当実用的な新型に対してさらに説明を行って、しかし当実用的な新型に対する限定としない。
次には１種の最優秀実施の例を提供する：
１種のハイ・パワーのＬＥＤ街灯であり、ランプ・キャップ１を含んで、述べているランプ・キャップ１はコネクティングピース２を通して大きい座台３に接続して、述べている大きい座台３はラジエーチング・リング４を通じて六面ＬＥＤランプ・ソケットに接続して、述べている大きい座台３内に電気回路基板５が設置してあって、述べている電気回路基板５は述べている六面ＬＥＤランプ・ソケットの上のＬＥＤ電球６に接続する。
六面ＬＥＤランプ・ソケットは六面体７を含んで、述べている六面体７の一面ごとの上にアルミニウムの基板８が設置してあって、述べているアルミニウムの基板８の上に述べているＬＥＤ電球６が設置してあって、述べているアルミニウムの基板８とＬＥＤ電球６の外側にレンズ９が設置してある。
六面体７と述べているアルミニウムの基板８の間に防水のガスケット１０が設置してある。
以上の述べている実施の例は、ただ当実用的な新型の比較的に最適化する具体的な実施方式の１種であり、当領域の技術者が当実用的で新型の技術の方案の範囲の内で行っている通常変化と交替はすべて当実用的な新型の保護する範囲の内に含まれるべきである。 Next, the illustration will be further explained with respect to the practical new model by combining an example of practical implementation, but it is not limited to the practical new model.
The following provides an example of one best practice:
A kind of high power LED street light, including the lamp cap 1, the lamp cap 1 described is connected to the large seat 3 through the connecting piece 2, and the large seat 3 described is a radiator The electric circuit board 5 is installed in the large pedestal 3 described, connected to the six-surface LED lamp socket through the ring 4, and the electric circuit board 5 described is the six-surface LED lamp described Connect to the LED bulb 6 above the socket.
The six-sided LED lamp socket includes a hexahedron 7, and an aluminum substrate 8 is installed on each side of the hexahedron 7 described, and the LED bulb described above the aluminum substrate 8 described. 6 is installed, and a lens 9 is installed outside the aluminum substrate 8 and the LED bulb 6 described above.
A waterproof gasket 10 is installed between aluminum substrates 8 referred to as hexahedrons 7.
The implementation example described above is just one of the practical implementations of this practical new model that is relatively optimized, and the engineers in this area will be able to All normal changes and alternations taking place within the scope should be included within the scope of this practical new type of protection.

Claims (3)

１種のハイ・パワーのＬＥＤ街灯はランプ・キャップを含んで、述べているランプ・キャップはコネクティングピースを通して大きい座台につながって、その特徴は述べている大きい台座がラジエーチング・リングを通じて六面ＬＥＤランプ・ソケットに接続して、述べている大きい座台内に電気回路基板が設置してあって、述べている電気回路基板が述べている六面ＬＥＤランプ・ソケットの上のＬＥＤ電球に接続する１種のハイ・パワーのＬＥＤ街灯。 One kind of high power LED street light includes a lamp cap, and the described lamp cap is connected to a large pedestal through a connecting piece, the feature is that the described large pedestal is a six-sided LED through a radiator ring Connected to the lamp socket, the electric circuit board is installed in the large seat described, and connected to the LED bulb above the six-sided LED lamp socket described by the electric circuit board One kind of high power LED street light. 請求項１によって述べている１種のハイ・パワーＬＥＤ街灯について、その特徴は、述べている６面ＬＥＤランプ・ソケットが六面体を含んで、述べている六面体の一面ごとの上にアルミニウムの基板が設置してあって、述べているアルミニウムの基板の上に述べているＬＥＤ電球が設置してあって、述べているアルミニウムの基板及びＬＥＤ電球の外側にレンズが設置してあるというのである１種のハイ・パワーのＬＥＤ街灯。 For one type of high power LED streetlight described by claim 1, the feature is that the described six-sided LED lamp socket includes a hexahedron, and an aluminum substrate is placed on each side of the described hexahedron. One type of LED bulb that is installed on the aluminum substrate that is being installed, and that the lens is installed outside the aluminum substrate and LED bulb that is being described. High power LED street light. 請求項２によって述べている１種のハイ・パワーＬＥＤ街灯について、その特徴は、述べている六面体と述べているアルミニウムの基板の間に防水のガスケットが設置してあるというのである１種のハイ・パワーのＬＥＤ街灯。
One type of high power LED streetlight described by claim 2 is characterized in that a waterproof gasket is installed between the aluminum substrate described and the hexahedron described.・ Power LED street light.
JP2010004762U 2009-09-03 2010-07-15 One kind of high power LED street light Expired - Fee Related JP3163243U (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009201734577U CN201487724U (en) 2009-09-03 2009-09-03 High-power LED street lamp

Publications (1)

Publication Number Publication Date
JP3163243U true JP3163243U (en) 2010-10-07

Family

ID=42426603

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010004762U Expired - Fee Related JP3163243U (en) 2009-09-03 2010-07-15 One kind of high power LED street light

Country Status (6)

Country Link
EP (1) EP2292973B1 (en)
JP (1) JP3163243U (en)
CN (1) CN201487724U (en)
ES (1) ES2479490T3 (en)
HK (1) HK1142224A2 (en)
PL (1) PL2292973T3 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013069446A1 (en) * 2011-11-09 2013-05-16 岩崎電気株式会社 Lamp
JP2013101853A (en) * 2011-11-09 2013-05-23 Iwasaki Electric Co Ltd Lamp
JP2013101852A (en) * 2011-11-09 2013-05-23 Iwasaki Electric Co Ltd Lamp
JP2013122899A (en) * 2011-11-09 2013-06-20 Iwasaki Electric Co Ltd Lamp

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201696925U (en) * 2010-05-27 2011-01-05 江苏史福特光电科技有限公司 LED lamp bulb
CN103591499A (en) * 2012-08-17 2014-02-19 深圳市畅龙昇光电科技有限公司 LED road lamp
US9775199B2 (en) 2014-07-31 2017-09-26 GE Lighting Solutions, LLC Light emitting diode retrofit lamp for high intensity discharge ballast
USD732730S1 (en) * 2014-08-05 2015-06-23 General Luminaire Co., Ltd. Spliceable lamp panel
USD733959S1 (en) * 2014-08-05 2015-07-07 General Luminaire Co., Ltd. Spliceable lamp panel
US9989240B2 (en) 2014-12-03 2018-06-05 GE Lighting Solutions, LLC LED lamps for retrofit on high wattage metal halide ballasts
EP3545227B1 (en) 2016-11-25 2020-11-11 Signify Holding B.V. Ssl lamp for replacing gas discharge lamp

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008070519A2 (en) * 2006-12-01 2008-06-12 Abl Ip Holding Llc Systems and methods for thermal management of lamps and luminaires using led sources
CN101329054B (en) * 2007-06-22 2010-09-29 富准精密工业(深圳)有限公司 LED lamp with heat radiation structure
CN101424394B (en) * 2007-11-02 2010-09-08 富准精密工业(深圳)有限公司 Heat radiating device and led lamp using the same

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013069446A1 (en) * 2011-11-09 2013-05-16 岩崎電気株式会社 Lamp
JP2013101853A (en) * 2011-11-09 2013-05-23 Iwasaki Electric Co Ltd Lamp
JP2013101852A (en) * 2011-11-09 2013-05-23 Iwasaki Electric Co Ltd Lamp
JP2013122899A (en) * 2011-11-09 2013-06-20 Iwasaki Electric Co Ltd Lamp
JP2014167943A (en) * 2011-11-09 2014-09-11 Iwasaki Electric Co Ltd Lamp
US9097391B2 (en) 2011-11-09 2015-08-04 Iwasaki Electric Co., Ltd. Lamp
US9239151B2 (en) 2011-11-09 2016-01-19 Iwasaki Electric Co., Ltd. Lamp

Also Published As

Publication number Publication date
HK1142224A2 (en) 2010-11-26
EP2292973A1 (en) 2011-03-09
ES2479490T3 (en) 2014-07-24
EP2292973B1 (en) 2014-04-09
ES2479490T8 (en) 2014-11-06
PL2292973T3 (en) 2014-11-28
CN201487724U (en) 2010-05-26

Similar Documents

Publication Publication Date Title
JP3163243U (en) One kind of high power LED street light
CN205640345U (en) Led lamp
WO2015090214A1 (en) Ceramic composite metal road lamp
CN202001890U (en) Efficient heat dissipation LED lights
CN201425230Y (en) A new type of LED street lamp
CN215982203U (en) Wisdom control LED china ball-type outdoor lighting lamps and lanterns
CN207716337U (en) A kind of vehicle front lamp device for train
KR20110002474U (en) High Power LED Street Light
CN205480759U (en) Solar energy LED tunnel lamp
AU2015101043A4 (en) Detachable LED Modulator Tube
CN203286472U (en) Combined type LED optical lens
CN102798047A (en) Multi-bulb energy-saving xenon street lamp
CN202769550U (en) Light distribution structure of light-emitting diode (LED) lamp
CN202253050U (en) Light-emitting diode (LED) lamp tube
CN201377736Y (en) LED high-power tunnel lamp with wings
CN206514185U (en) Structure of patio lights
CN201803143U (en) High-power LED illumination lamp
CN208170076U (en) A kind of dustproof and waterproof LED outdoor lamp
CN202955642U (en) A conical cup-shaped condenser lens for LED
CN201715381U (en) High-power LED court lamp
CN209655136U (en) A kind of novel projection modulated structure
CN208253394U (en) A kind of good word lamp of thermal diffusivity
CN205331996U (en) Floodlight lamps and lanterns of LED
CN202546467U (en) LED tunnel lamp
CN202101071U (en) Spiral type radiating LED (light-emitting diode) street lamp

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100805

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130915

Year of fee payment: 3

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees