201105884 六、發明說明： 【發明所屬之技術領域】 本發明大體而言係關於用於區域照明之燈 街燈及類似照明源）的領域。 ' =如 又符疋§之，本發明传M认 發光二極體UED)組件，可更容# ^收 月係關於 4… J更奋易地將該等組件改裝成並 κ ί燈器具，同時提供改良之效能。 曰 【先前技術】 對增加的能量效率之追求推進眾h㈣門進 新。通用照明為正受到廣泛關注之—部P1。由於勞光燈 旦了:)相較於普通白熾燈泡需要較低功率、具有較高的能 =且典型CFL具有較長壽命，故通常用其取代普通白 =泡。在用發光二極體（「LED」）取代白熾燈泡及cFL :泡的情況下，可獲得甚至更佳之照明部分的能量效率。 虽相較於白熾燈泡及CFL燈泡兩者時，㈣組件通常需要 較低功率、具有增加的能量效率及較長壽命。 …種通用J、日月刀應用係關於用於相對大的區域（諸 乂車仃道、走道、停車場、舞臺、運動設備及商業 :備、體育場等）之街燈或類似照本文為語言的簡 、 」）虽刖，兩壓鈉（HPS)燈' 低壓鈉（LPS) 燈、金屬i素燈及高強度放電（HID)燈的使用佔據此範嘴 之支配地位。料現存燈具有若干缺點，其包括：所發光 人/色（或m $ $歡迎；必需使用特定起動電路·，壽 率循％之終止使燈泡閃爍及相對短的壽命。組件 201105884 之製造及封裝的改良已使得 爭。 led組件可與現存街燈燈泡競 Ο201105884 VI. Description of the Invention: TECHNICAL FIELD OF THE INVENTION The present invention generally relates to the field of street lights and similar illumination sources for area lighting. ' = 又 之 § § § § § § § § § § § § § § § § § § § § § § § § § § § § § § § § § § § § § § § § § § § § § It also provides improved performance.曰 [Prior Art] The pursuit of increased energy efficiency advances the public. General lighting is a part of P1 that is receiving widespread attention. Because of the light of the lamp:) Compared to ordinary incandescent bulbs, which require lower power and higher energy = and the typical CFL has a longer life, it is usually replaced by ordinary white = bubble. In the case of replacing the incandescent bulb and the cFL: bubble with a light-emitting diode ("LED"), even better energy efficiency of the illumination portion can be obtained. Although compared to incandescent bulbs and CFL bulbs, (iv) components typically require lower power, increased energy efficiency, and longer life. ...General J, Sun and Moon Knife Applications are for street lamps or similar photos used in relatively large areas (Zhuyu ramps, walkways, parking lots, stages, sports equipment and commercial equipment, stadiums, etc.) ")) Although the use of two-pressure sodium (HPS) lamps, low-pressure sodium (LPS) lamps, metal-based lamps and high-intensity discharge (HID) lamps, dominates this position. Existing lamps have several disadvantages, including: the person/color to be illuminated (or m$$Welcome; the use of a specific starting circuit must be used, the end of the life rate to cause the bulb to flicker and a relatively short life. Manufacturing and packaging of component 201105884) The improvement has made the competition. The led component can compete with the existing street light bulbs.
引進以取代街燈中的燈組件之典型LED組件需要取代 整個街燈組件或燈独件。此舉需要顯著量之人工且因此 需要用於改裝之顯著的人工成本’且亦產生必須回收或置 放入掩埋場之電子廢料。當前用來改裝衔燈之LED組件通 常具有大、複雜之熱散熱器以移除咖光組件所產生的敎 量。另外，該等LED組件通常亦包含用以驅動㈣光㈣ 之大型電子模組。該等輔助模組導致需要取代整個街燈組 件或内部燈頭組件。通常，亦可用較小㈣組件以取代街 燈中的燈泡，但較小LED組件不可在產生滿足普通街燈規 格要求之光所需要的功率下操作’因為其不能移除咖組 件所產生之熱量。此過熱及使用不可靠之支撐電子設備導 致LED組件之效能、顏色輸出及壽命的減少。 因此，該技術中需要一種可用以改裝現存街燈而無需 取代整個街燈組件或燈頭組件的LED組件。需要一種LED 組件，其將直接地連接至用於街燈中的標準連接器且可藉 由簡單地取代器具中的現存燈泡而用作改裝。led組件^ 為自足式的且包括諸如以下模組：功率模組、控制模组、 LED驅動器模組、LED光組件、折射透鏡、機載感測器網 路（on-board sensor network)、通訊模組及熱管理模組。此 外，LED組件必須配合類似於現存燈泡之體積的體積，以 使得不需要額外人工來如替換燈泡_般安裝LED組件。 201105884 【發明内容】 口此且有利地’本發明之一些實施例提供一種可用以 直接取代街燈中之燈泡的L E D組件。在一些實施例中，l e D 組件為自足式的且包括諸如以下模組：功率模組、控制模 組、LED驅動ϋ模組、咖光組件、折射透鏡及熱管理模 、、、視U况而疋LED組件亦可包括機載感測器網路及/或 通組。可设計LED組件以滿足普通街燈對功率消耗及 光強度之規格要求。在—些實施例中，藉由使用反射器、 折射鏡、透鏡及其他光學構件，能夠改變led組件之光輸 出以提供所期望之輸出均句性及照明圖案。在一些實施例 中可將LED組件用在街燈中以用於對車行道照明或用於 達成類似目的，其中對於安裝在垂直電桿上之電燈，將光 沿向下之方向（亦即，沿朝著衔燈之基底的方向）朝著人 行道投射，或者對於整合至結構中的電燈 構上的電燈或安褒在牆上或電桿上之電燈（例如，随= :盍：道中的照明），將光成一角度朝著人行道投射。在 貝知例中，可將LED組件用在街燈中以用於對街道、 =場”明，其中將光自LED組件之主軸成實質環狀圖 工：：技射。在该等實施例中，led、组件可用以取代安裝 電桿頂部之燈泡或可用以取代垂掛在吊架上之燈泡。、 如下文詳細描述，將根據本發明實現該等優點及其他 1曼點。 【實施方式】 6 201105884 在研究以下描述之後’熟習該項技術者將清楚地意識 到：可將本發明之教示容易地利用在用LED組件改裝衔燈 或類似照明源中。 街燈通常用以在公共場所（諸如，車行道、衔道、停 車場、走道、公園、競技場、運動設備及商業設備等）中 挺供光。通常已使用各種燈泡類型’諸如，高壓鈉（Hps) 燈、低壓鈉（LPS )燈、金屬鹵素燈及高強度放電（HID ) 〇 燈以及其他燈泡類型。該等燈泡通常利用稱為E39 (美國） 或E40 (歐洲）的標準連接器組態。「e」指定愛迪生類型 之螺疑連接且數予（亦即，「39」及「40」）指定連接器 之以公釐计的尺寸。可在A.Helms,Jr於2010年7月19日 下載之網站（http://en.wikipedia_org/wiki/Edison_screw)上 *、找到對艾迪生螺方疋連接器的論述，此論述在此以引用方 式全部併入本文且與在此提出申請之資訊揭示聲明一起包 含於本文。 ❹ 一些藉由用LED組件取代當前街燈燈泡來實現之益處 2低功率使用、增加的能量效率、較少操作成本及較長 哥=。該等益處正推進吾人對設計並開發可利用在現存街 =”中的LED組件的興趣。至今，可用作現存街燈之改 、2 LED、、且件需要取代整個燈頭組件或者需要移除燈、反 射器插座、電子設備及其他件以允許將LED組件置放入 燈外设中。歸因於所需要之人工增加，該等操作增加了改 、 另卜必須將所移除之硬體適當地再循環及/或送 去處理。 7 201105884 在本發明之一些實施例中，提供可用以直接取代現存 μ中之燈泡的LED組件。該LED組件期望使用較少功率 且提供滿足應用之規格要求的光照明。在本發明之一些實 施例中，使用市售之高功率（通常8瓦_12瓦）刷封裝。 led組件通常在自約4〇瓦至約8〇瓦的範圍内操作。高表 面積、整合式散熱器通常用以根據製造商之需要將LED二 極體之接面溫度維持於安全位準。該等操作條件使得LED 裝置之壽命達到所期望的近似50，_個操作小時。此壽命 田於在平均每日使用^ 2小時之狀況下能约服務 年。 圖1為圖示各種功能模組之本發明之典型組件的 方塊圖°® 1中的方塊無需代表教的實體構件；其意欲 代表通常包含在led組件内且可以任何便利方式實體地配 置且封裝在組件内的功能元件。功率模組1GG t當外部功 率源（在_ 1中未描繪，通常為街燈電桿）所供應之功率 與LED組件之間的介面。在本發明之一些實施例中，功率 模、.且與街燈中之標準插座相容。標準插座之實例包括但不 局限於.電纟覽連接器E26、電纖連接器E27、電欖連接器 E39、電纜連接器E4〇、B22卡口式連接器及插入式連接器。 ^控制模組1〇1處理LED組件内之主要控制功能。控制 模組101 s周整功率模組100與LED驅動器模組1〇2之間的 功率轉移。另外且有利土也，一些實施例視情況而定包含與 控制模組1 0 1介面連接之通訊模組丨〇4，以回應於外部輸入 而控制LED組件之操作及/或向外部連接器（人或電子設幻 201105884 提供關於LED組件之操作的資訊。控制模组⑻通常含有 先進特徵選擇之功能性，該等特徵選擇諸如，調暗、閃光、 心虎傳遞、顏色及照明平衡、遠端監視、遠端資料收集、 產品識別或遠端故障檢修等。 、 、如1〇5示意性描緣，典型LED組件亦可包含一或多個 感測器以用於收集處於各種位置且關於各種功能的資料。 如圖1所描緣，該等感測11可直接向控制模組101提供資 Ο ❹ =及/或向通訊❹104提供資訊用於輸送至控制模組或 送至外部控制器。 又和 要之=驅動器模組102功能性地含有驅動LED裝置所需 路。LED驅動器模組通常含有用於供應、控制、限A typical LED component introduced to replace a lamp assembly in a streetlight needs to replace the entire streetlight component or a single lamp. This requires a significant amount of labor and therefore significant labor costs for retrofitting' and also produces electronic waste that must be recycled or placed in the landfill. The LED assemblies currently used to retrofit lamplamps typically have large, complex heat sinks to remove the amount of heat generated by the coffee components. In addition, the LED components usually also include a large electronic module for driving (4) light (4). These auxiliary modules result in the need to replace the entire street light assembly or internal light head assembly. In general, a smaller (four) component can be used to replace a light bulb in a street light, but a smaller LED component cannot be operated at the power required to produce light that meets the requirements of a normal street light specification' because it cannot remove the heat generated by the coffee component. This overheating and the use of unreliable supporting electronics result in reduced efficiency, color output and lifetime of the LED components. Therefore, there is a need in the art for an LED assembly that can be retrofitted to existing street lights without the need to replace the entire street light assembly or base assembly. There is a need for an LED assembly that will be directly connected to a standard connector for use in a street light and that can be used for retrofitting by simply replacing an existing light bulb in the appliance. The led component ^ is self-contained and includes modules such as power modules, control modules, LED driver modules, LED light components, refractive lenses, on-board sensor networks, communications Module and thermal management module. In addition, the LED assembly must fit a volume similar to the volume of an existing bulb so that no additional labor is required to replace the LED assembly. 201105884 SUMMARY OF THE INVENTION Some embodiments of the present invention provide an L E D assembly that can be used to directly replace a light bulb in a street light. In some embodiments, the le D component is self-contained and includes modules such as power modules, control modules, LED driver modules, coffee components, refractive lenses, and thermal management modules, and The 疋LED component can also include an onboard sensor network and/or pass group. LED components can be designed to meet the specifications of power consumption and light intensity for ordinary street lamps. In some embodiments, the light output of the LED assembly can be varied to provide the desired output uniformity and illumination pattern by using reflectors, refractors, lenses, and other optical components. In some embodiments LED assemblies can be used in street lights for illuminating roadways or for similar purposes, where for a light mounted on a vertical pole, the light is directed in a downward direction (ie, Projecting towards the sidewalk in the direction of the base of the lamp, or for an electric light integrated into the structure of the lamp in the structure or an electric lamp mounted on a wall or pole (for example, with = :盍: illumination in the road) ), projecting light at an angle toward the sidewalk. In the example, the LED assembly can be used in a street light for street, = field, where the light is made into a substantially annular pattern from the main axis of the LED assembly: in this embodiment. The LED can be used to replace the bulb on the top of the pole or can be used to replace the bulb hanging on the hanger. As described in detail below, these advantages and other advantages can be achieved according to the present invention. 201105884 After studying the following description, those skilled in the art will clearly recognize that the teachings of the present invention can be readily utilized in retrofitting a light fixture or similar illumination source with LED components. Street lights are commonly used in public places (such as, Roadways, lanes, parking lots, walkways, parks, arenas, sports equipment and commercial equipment, etc. are available in the light. Various bulb types have been used, such as high pressure sodium (Hps) lamps, low pressure sodium (LPS) lamps. , metal halide lamps and high-intensity discharge (HID) xenon lamps and other lamp types. These lamps are usually configured using standard connectors called E39 (US) or E40 (Europe). "e" specifies Eddie The type and number of screw connections to the suspect (i.e., "39" and "40") to specify the size of the connector mm gauge. The discussion of the Edison screw 疋 connector can be found on the website downloaded by A. Helms, Jr on July 19, 2010 (http://en.wikipedia_org/wiki/Edison_screw). The citations are hereby incorporated by reference herein in its entirety in its entirety herein in its entirety in the extent of the disclosure of the disclosure. ❹ Some of the benefits of replacing current street light bulbs with LED components 2 Low power usage, increased energy efficiency, lower operating costs, and longerer. These benefits are driving our interest in designing and developing LED components that can be utilized in existing street=". To date, they can be used as existing streetlights, 2 LEDs, and parts need to replace the entire lamp assembly or need to be removed. , reflector sockets, electronics, and other components to allow placement of the LED components in the lamp peripherals. Due to the increased manual effort required, such operations have been modified, and the removed hardware must be properly adapted. Recycling and/or sending for disposal. 7 201105884 In some embodiments of the invention, an LED assembly is provided that can be used to directly replace a bulb in an existing μ. The LED assembly is expected to use less power and provide specifications that meet the application. Light illumination. In some embodiments of the invention, a commercially available high power (typically 8 watts to 12 watts) brush package is used. The led assembly typically operates in the range of from about 4 watts to about 8 watts. The surface area, integrated heat sink is typically used to maintain the junction temperature of the LED diodes at a safe level according to the manufacturer's needs. These operating conditions result in a life expectancy of approximately 50,000 for the LED device. It is an hour. This life field can be used for about two hours in an average of 2 hours. Figure 1 is a block diagram showing typical components of the present invention for various functional modules. A physical component; it is intended to represent a functional component that is typically contained within a LED component and that can be physically configured and packaged within the component in any convenient manner. The power module 1GGt is an external power source (not depicted in _1, typically a street light The interface between the power supplied by the pole and the LED assembly. In some embodiments of the invention, the power module, and is compatible with standard sockets in street lights. Examples of standard sockets include, but are not limited to, eMule. View connector E26, fiber connector E27, connector E39, cable connector E4〇, B22 bayonet connector and plug-in connector. ^Control module 1〇1 handles the main control functions in the LED assembly The control module 101 s is configured to transfer power between the power module 100 and the LED driver module 1 〇 2 . In addition, it is advantageous, and some embodiments include an interface with the control module 10 1 as the case may be. Communication module 〇4, in response to external input controlling the operation of the LED assembly and/or providing information to the external connector (human or electronic designation 201105884 regarding the operation of the LED assembly. The control module (8) typically contains functionality for advanced feature selection, Such feature selections include, for example, dimming, flashing, heart-to-heart transmission, color and illumination balance, remote monitoring, remote data collection, product identification or remote troubleshooting, etc., such as 1〇5 schematic description, typical The LED assembly can also include one or more sensors for collecting data at various locations and with respect to various functions. As depicted in Figure 1, the sensing 11 can provide information directly to the control module 101. And/or providing information to the communication port 104 for delivery to the control module or to an external controller. Also, the driver module 102 functionally contains the circuitry needed to drive the LED device. LED driver modules usually contain supplies, controls, and limits
\且調節供應給LED裝置之功㈣t路。LE 組102通常利用電路設計以 動益模 C PFr、〜 疋侍㈣組件之功率因數校正 中可發現^ 9〇%。在ACatnnC1美國專利第7,391，630號 合的電路設計技術之—實例。因此出於—切目 :以引用之方式將此專利之内容全部併入本文 與在此提出申請之資訊揭示聲明一起包含於本 路設計允許使用單級功率 、 。電 刀午你 4早級功率源節約50%夕屮 及空厂間。如ACatrinci專利的摘要所描述： 合負=包含橋式整流器、升壓或升降壓轉換器、複 控制器以向功率開關提供具有可變==變(_) ㈣VAC之—個M控制b，其產生脈衝 料週期具有恆定的頻率及工作週期。藉由 9 201105884 將開迴路校正訊號施加至PWM電路之和節點來修改驅動訊 號之工、作週期。由於p WM為恆定驅動脈衝列提供vA C之一 個半週期的怪定工作週期，故轉換器所吸收之電流為偶發 電流且與產生相鄰整體之功ψ因數的電壓成線性比例」。 此電路設計提供有效PFC方法，其中實現具有值定脈 衝、固定頻率及交流電麼（VAC)之一個半週期的怪定工 作週期的PWM。此舉使得電流遵循電壓。其他電路設計方 法必須㈣電料正弦電^❹cppc設計或類似電路設 計方案避免了強迫之正弦方法的複雜性、使系統設計能夠 簡：且可延伸、使得系統具有較低成本、產生較高系統位 準效率且產生單級設計。在目7中圖示且在下文中論述該 電路設計之功能子組件。 LED光模組103含有未在圖！中描繪之一或多個咖 裝置封襄（「LED封裝」）。通常，使用高功率LED封襄 二功率在近似8瓦]2瓦之範圍内）。高功率咖封裝含有' -或多個個別LED裝置。該等封裝允許產生高強度的光。 LED光模組有利地包含整合式散熱器，以移除led封裝所 產生之熱量並根據製造商之需要將LED裝置之接面溫度維 持處於安全位準。散熱器通常使用散熱片設計，其使得散 熱器之表面積較大而使其體積較小。通常，散熱器使用導 熱係數大於約150 W/K_m(15〇瓦/(開耳芬溫度-公尺” 之材料。作為一實例，純鋁的導熱係數為237 w/k,。導 熱係數大於約150 W/K_m之紹合金亦為散熱器材料之優良 候選者。在本發明之—實施例中，散熱器具有至少約_ 10 201105884 ^ 之表面積。視情況而定，LED光模、组i〇3可 量。主二:個主動冷卻機構以增加可由散熱器移除之熱 液體冷卻之實例包含但不局限於氣動脈衝模組、 冷卻器等汽腔室冷卻系統、熱管系統、風扇、電 模組1〇4充當led組件至外部接收器或外部網路 =網際網路、大區域網路（LAN)、廣域網路（WAN)、 無線網路、蜂i _ μ / 0 哞巢式網路（例如，GSM、GPRS等）、WiFi —、$ /、、、且合及其類似網路）之通訊鏈路。網路及通訊協 疋通吊將包含必要之安全特徵以使得僅有授權人員將能夠 處理^訊模組且可驗證模組識別。此能力允許在㈣組件 内部實現增加的功能性且允許將街燈組態為智慧型網路。 ^加的功能性之實例包含諸如以下操作：調暗、閃光、訊 破傳遞、顏色及照明平衡、遠端監視、遠端資料收集、產 品識別、遠端故障檢修、周圍溫度感測及報告、行人或交 〇通感測及監視、行人街燈控制、街燈電桿損害監視、計程 π車或公共汽車呼叫功能併入等。當存在該等特徵時，其 將允許利益相關者（諸如，公共設施、城市、縣、國家、 知邦機構、設施管理者等）監視且有效地控制街燈以有效 利用光、使功率使用最小化、識別需要服務之街燈等。在 圖8中圖示且在下文論述對智慧型街燈網路之一實例的說 明。 感測器模組105代表可與LED組件相關之一或多個感 測态來收集關於LED組件之操作的資訊，以促進組件之操 11 201105884 作及先前所列的先進特徵之一此驻激认，„ 、 饤试 < 些特斂的操作。可包含在led 組件内部之感測器的實例包合伯X R阳丄 貝1』匕3但不局限於用於量測以下内 容之感測器：功率、電流 '電壓、周圍光強度、LED光強 度、周圍溫度、散熱器溫度、LED封裳溫度、LED裝置溫 度、LED組件已開啟之她g卑pq & 7土 t〜日f間、所使用的總功率及由光學 透射所決定之光學淨度等。 在本發明之一些實施例中，經由使用外部光學系統可 增強LED組件之照明圖案。北美照明卫程學會（π·) 為北美洲的車行道指定五種照明（光度）w案標準。各現 存街燈視其意欲使用之目的而定，已經組態以符合照明圖 案標準中之—者。在僅使用㈣組件取代現存燈泡而不會 準確地複製所期望之光度標準的狀況下，引吏用外部光學 %件（諸h ’反射器、折射鏡及透鏡）以產生所期望之圖 案該等技術為吾人熟知且將經設計以配合風行之街燈燈 頭設計。 圖2為本發明之—實施例的分解視圖。圖2圖示可使 ^在用於對車行道照明之街燈中的led組件，其中將光沿 向下方向朝著人行道投射。歸因於燈外殼之形狀，通常將 :類衔燈稱為「眼鏡蛇頭」組態。功率耗合外㉟2⑼圍住 ' D、、’且件電子3又備封裝201與街燈插口之連接的電連 接（未圖不）。功率耦合外殼2〇〇亦圍住[ED組件電子設 封裝201。如先前所提及，街燈插、口通常為E39插座或 。f座电子設備封裝201含有控制模組101及LED驅 ^ 1 〇2。散熱器202佔據LED組件之大部份體積且 12 201105884 用以自LED封裝抽出熱量。 2中，圖示四個⑽封梦m封相示為2〇3。在圖 用及π明赉亜而— 义无、習该項技術者將瞭解，視應 “要而疋可使用任何數目之LED封裝。圖干第一 光學元件204將來自led封f ’ 丁裝之光收集、聚隹且引專冰所 所期望之圖案。圖2圖示使 …導成所 m 9 ^ 用任選之主動冷卻機構205。如 圖所缸1 ’主動冷卻機構205通當Λ洛叙y 舟们逋吊為乳動脈衝模組，但 如一般技藝人士將顯而易見， Ύ使用其他冷卻機構。\And adjust the power supplied to the LED device (four) t road. The LE group 102 is typically found in the circuit design to be found in the power factor correction of the C PFr, ~ 疋 (4) components. An example of circuit design techniques in U.S. Patent No. 7,391,630 to A Catnn C1. Therefore, the contents of this patent are hereby incorporated by reference in its entirety to the extent that the disclosure of the disclosure of the application is incorporated herein by reference. Electric knife noon you 4 early power source save 50% 屮 屮 and empty factory. As described in the abstract of the ACatrinci patent: Combination = includes a bridge rectifier, boost or buck-boost converter, complex controller to provide a power switch with a variable == variable (_) (four) VAC - M control b, The pulsed material cycle is generated with a constant frequency and duty cycle. The open circuit correction signal is applied to the sum node of the PWM circuit by 9 201105884 to modify the working cycle of the driving signal. Since p WM provides a constant duty cycle for one half cycle of vA C for a constant drive pulse train, the current drawn by the converter is an infrequent current and is linearly proportional to the voltage that produces the adjacent overall power factor. This circuit design provides an efficient PFC method in which a PWM with a given duty cycle of a fixed pulse, fixed frequency, and alternating current (VAC) is implemented. This allows the current to follow the voltage. Other circuit design methods must (4) the sinusoidal cppc design or similar circuit design avoids the complexity of the forced sinusoidal method, makes the system design simple: and can be extended, making the system lower cost and generating higher system bits. Quasi-efficiency and a single-stage design. The functional sub-assembly of the circuit design is illustrated in Figure 7 and discussed below. LED light module 103 contains not in the picture! One or more coffee device packages are depicted ("LED package"). Typically, a high power LED package is used. The two powers are in the range of approximately 8 watts by 2 watts. The high power coffee package contains '- or multiple individual LED devices. These packages allow for the generation of high intensity light. The LED light module advantageously includes an integrated heat sink to remove the heat generated by the led package and maintain the junction temperature of the LED device at a safe level as desired by the manufacturer. Heat sinks typically use a heat sink design that allows the heat sink to have a larger surface area and a smaller volume. Typically, the heat sink uses a material having a thermal conductivity greater than about 150 W/K_m (15 watts/(opening temperature - meter). As an example, pure aluminum has a thermal conductivity of 237 w/k. The thermal conductivity is greater than about The 150 W/K_m alloy is also a good candidate for the heat sink material. In the embodiment of the invention, the heat sink has a surface area of at least about _ 10 201105884 ^. Depending on the case, the LED light mode, group i〇 3 Quantitative. Main 2: An active cooling mechanism to increase the cooling of hot liquids that can be removed by the heat sink, including but not limited to pneumatic pulse modules, coolers, etc., steam chamber cooling systems, heat pipe systems, fans, electric modules Group 1〇4 acts as a LED component to an external receiver or external network = Internet, Large Area Network (LAN), Wide Area Network (WAN), Wireless Network, Bee i _ μ / 0 哞 Nested Network ( For example, GSM, GPRS, etc., WiFi —, $ /, , , and similar networks. The network and communication protocols will contain the necessary security features so that only authorized personnel will Capable of handling the module and verifying module identification. This capability is allowed in (4) The internal functionality of the piece allows for increased functionality and allows the streetlight to be configured as a smart network. Examples of added functionality include operations such as dimming, flashing, bursting, color and lighting balance, remote monitoring, far Data collection, product identification, remote troubleshooting, ambient temperature sensing and reporting, pedestrian or traffic detection and monitoring, pedestrian street light control, street light pole damage monitoring, metering π car or bus call function Etc. When these features are present, they will allow stakeholders (such as public facilities, cities, counties, countries, state agencies, facility managers, etc.) to monitor and effectively control street lights to make efficient use of light and power usage. Minimize, identify street lights that require service, etc. An illustration of one example of a smart street light network is illustrated in Figure 8 and discussed below. Sensor module 105 represents one or more senses that may be associated with an LED component Measure the information to collect information about the operation of the LED components to facilitate the operation of the components. 2011 05884 and one of the advanced features listed previously, this station is provoked, „ , 饤 test < Convergent operation. An example of a sensor that can be included inside a led component is a package of sensors that are used to measure the following: power, current 'voltage, ambient light Strength, LED light intensity, ambient temperature, heat sink temperature, LED sealing temperature, LED device temperature, LED components have been turned on her g hq pq & 7 soil t ~ day f, the total power used and by optical transmission Determined optical clarity, etc. In some embodiments of the invention, the illumination pattern of the LED assembly can be enhanced via the use of an external optical system. The North American Illumination Society (π·) assigns five illuminations to the roadway in North America. (Photometric) w case standard. Each existing street light is configurable to meet the lighting pattern standards for its intended use. In the case where only the (four) component is used in place of the existing bulb without accurately reproducing the desired photometric standard, the external optical component (the h' reflector, the refractor, and the lens) is used to produce the desired pattern. The technology is well known and will be designed to match the popular street light head design. Figure 2 is an exploded view of the embodiment of the present invention. Figure 2 illustrates a led assembly that can be used in a streetlight for illuminating a roadway, where light is projected in a downward direction toward the sidewalk. Due to the shape of the lamp housing, the class lamp is usually referred to as the "cobra head" configuration. The power consumption is 352 (9) surrounding the 'D,,' and the electronic 3 is also electrically connected to the connection of the package 201 to the street light socket (not shown). The power coupling housing 2 is also enclosed by the [ED component electronic package 201. As mentioned earlier, the street light plug and port are usually E39 sockets or . The f-seat electronic device package 201 includes a control module 101 and an LED driver ^1〇2. The heat sink 202 occupies most of the volume of the LED assembly and 12 201105884 is used to extract heat from the LED package. In 2, four (10) seals are shown as 2〇3. In the figure and π 明赉亜 - 义无, learn the technology will understand, depending on the number of LED packages can be used. The first optical component 204 will be from the led seal f The light collects, gathers and directs the desired pattern of the ice. Figure 2 illustrates the introduction of the active cooling mechanism 205. The cylinder 1 'active cooling mechanism 205 is used as the standard. Luo Xuy y squats as a pulsating pulse module, but as will be apparent to those skilled in the art, 其他 use other cooling mechanisms.
圖3圖示本發明之—者 詩、酋…日“施例。® 3圖示可使用在用於 對街道或停車場照明之街燈 疋衔燈中的LED組件，其中將光自 LED組件之主轴成有角^ 向向下投射，進而在電桿基 底周圍產生照明圖案。在舟宭 _系在此實施例中，LED組件可用以取 代安裝在電桿頂部之燈泡或可用以取代垂掛在吊架上之燈 圖3圖示LED組件為可組態的。在第一種狀況下，期 將LED組件置放於電桿之頂部且沿向下之方向照明電桿 。圍的區域。在此種狀況下’將功率連接器烟“走入燈桿 之插座。外殼301a含有功率模，组1〇〇及控制模組ι〇ι。散 熱咨302形成LED組件之主體且亦將通常容納㈣驅動器 模組102。將LED封褒圖示為元件3〇3。在此組態中，將不 會存在功率連接器30〇b及外殼3〇lb。 圖3亦圖示本發明之另一實施例。_ 3 ^示可使用在 用於對街道或停車場照明之街燈中的LED組件，其中將光 自LED組件之主軸沿具有角度之方向向下投射。在此實施 例中，LED組件可用以取代安裝在電桿頂部之燈泡或可用 、代垂掛在吊架上之燈泡。圖3圖示led組件為可組態 13 201105884 的。對於上文描述之實施例，功率連接器魏係附接 裝電桿頂部的功率源，進而使㈣封裝303將光朝著安壯 電桿之基底引導並引導於安裝電桿之基底周圍。在第： 狀況下’期望LED組件垂掛在吊架上且沿向下之方向對— 區域照明。在此種狀況下，將功率連接器則b旋人吊竿插 座’進而使LED封裳3Q3將光朝著吊架下方及周圍區域引 導並引導於吊架下方及周圍區域。外殼3〇lb含有功率模组 100及控制模組101。散熱器3〇2形成LED組件之主體且亦 將容納LED驅動器模組1()2。將LED封裝圖示為元件如。 在此組態中，將不會存在功率連接器3〇〇a及外殼Mb。 圖3描繪可安裝在電桿與吊架上使用之單一 led組件。 然而，由於可容易地建構用於安裝在電桿（省略3〇〇b及 3〇lb)及吊架（省略3〇〇a及3〇u)上之不同裝置，故此舉 僅為舉例而非限制，所有該等裝置皆包含在本發明之範疇 内。 在本發明之一些實施例中，將LED組件設計為在約40 瓦與約80瓦之間的位準下操作以消耗電功率。此功率位準 通常比先前所設計來與E39及E40插座相容之LED組件所 用之功率位準高。通常，與E39或E40插座相容之先前led 組件設計在約30瓦或30瓦以下之功率位準下操作。該等 較低功率設計通常不能產生所需要之光強度。在本發明之 一些實施例中，使用高功率、高亮度LED封裝、先前所論 述之CPPC電路設計及高表面積、整合式散熱器來設計LED 、'且件以產生至少9 0流明/瓦之光強度。此舉為根據本發明之 14 201105884 一些實施例之設計產生在約3600流明與約7200流明之間 的照明強度。Figure 3 illustrates the "Poetry, Emir..." example of the present invention. The ® 3 diagram can be used in an LED assembly for use in streetlights for lighting streets or parking lots, where the light is self-contained from the main axis of the LED assembly. Projecting an angle ^ downward, thereby creating an illumination pattern around the pole base. In this embodiment, the LED assembly can be used to replace the bulb mounted on the top of the pole or can be used instead of hanging on the hanger Figure 3 shows the LED assembly as configurable. In the first case, the LED assembly is placed on top of the pole and illuminates the pole in a downward direction. Under the condition, 'take the power connector smoke' into the socket of the light pole. The housing 301a contains a power module, a group 1 and a control module ι〇ι. The heat sink 302 forms the body of the LED assembly and will also typically house the (four) driver module 102. The LED package is illustrated as component 3〇3. In this configuration, there will be no power connector 30〇b and housing 3〇lb. Figure 3 also illustrates another embodiment of the present invention. _ 3 shows an LED assembly that can be used in a streetlight for lighting a street or parking lot, where light is projected downward from the main axis of the LED assembly in an angular direction. In this embodiment, the LED assembly can be used to replace the bulb mounted on top of the pole or the bulb that can be used to hang on the hanger. Figure 3 illustrates the LED component as configurable 13 201105884. For the embodiment described above, the power connector is attached to the power source at the top of the pole, which in turn causes the (4) package 303 to direct light toward the base of the pole and guide it around the base on which the pole is mounted. In the first: condition, the LED assembly is expected to hang on the cradle and illuminate in the downward direction. In this case, the power connector is turned into a concealed socket ‘and the LED sash 3Q3 directs the light toward the underside of the cradle and the surrounding area and guides it under the pylon and surrounding area. The housing 3 〇 lb includes a power module 100 and a control module 101. The heat sink 3〇2 forms the body of the LED assembly and will also house the LED driver module 1()2. The LED package is illustrated as an element such as. In this configuration, there will be no power connector 3〇〇a and housing Mb. Figure 3 depicts a single led assembly that can be mounted on poles and hangers. However, since it is easy to construct different devices for mounting on poles (omit 3〇〇b and 3〇lb) and hangers (omit 3〇〇a and 3〇u), this is only an example and not Limitations, all such devices are intended to be within the scope of the present invention. In some embodiments of the invention, the LED assembly is designed to operate at a level between about 40 watts and about 80 watts to consume electrical power. This power level is typically higher than the power level used by LED components previously designed to be compatible with E39 and E40 sockets. Typically, previous LED components that are compatible with E39 or E40 sockets are designed to operate at power levels below about 30 watts or less. These lower power designs typically do not produce the required light intensity. In some embodiments of the invention, LEDs, 'and pieces are designed to produce at least 90 lumens per watt of light using a high power, high brightness LED package, the CPPC circuit design previously discussed, and a high surface area, integrated heat sink. strength. This is a design according to some embodiments of the present invention 14 201105884 which produces an illumination intensity between about 3600 lumens and about 7200 lumens.
在本發明之一些實施例中，設計LED組件以直接取代 衔燈中之現存燈泡。在此種狀況下，LED組件包括功率模 、、且&制模組、led驅動器模組、一或多個led封裝及散 熱益，其全部裝配有扣件及〇型環密封。設計功率模組以 使知·其耦接至標準街燈連接器。因此，設計LED組件以使 侍可在與現存燈泡所佔據之相同體積内實現功率需要、照 明強度及熱量移除需要。通常，街燈中所使用之現存燈泡 佔據近似約800立方公分至約17〇〇立方公分之體積。使用 尚功率、高亮度LED封裝、先進電子設備（亦即，cppc 电路设計）及高容量散熱器允許本發明在約4〇瓦與約⑽ 瓦之間操作，以產生至少約9〇流明/瓦之光強度且配合約 1100立方公分至約2000立方公分之體積。 圖4A及圖4B圖示功率耦合外殼。主外殼4〇〇形成用 於標準街燈插座（未圖示）及其餘LED組件之間的電路及 電連接的主要結構。在圖4A中用元件4〇1來圖示用以使 LED組件與螺旋類型插纟（亦即，E26類型連接器、防類 型連接器、E39類型連接H、或㈣類型連接器）介面連接 之螺紋。在圖4B中，將整流電路之位置圖示於元件4心 且將變壓器及其他電子設備之位置圖示於元件4〇3處。处 圖5圖示可用以將熱量自 移除之整合式散熱器500。散熱 大於約150W/K-m)之材料製成 led封裝以及電子設備封裝 器由具有高導熱係數（亦即， 。如先前所提及，鋁及—些 15 201105884 鉑合金為優良實例。沿平坦表面501安裝LED封裝。古表 面積散熱片502使散熱器5〇〇被動地冷卻。可形成散$片 502以使得其總表面積在約2500平方公分與約5〇〇〇平=公 刀之間。作為-實例’圖5圖示具有約3G個小散熱片結構 之散熱器。可將各小散熱片部署在LED組件之主軸周圍。 小散熱片結構可垂直且正交於其上安裝有LED封裝之散熱 ^的表面以提供每使用一瓦電功率狀況下至少約65平^ : 分之冷卻表面積。此舉允許散熱器5〇〇將熱量自led封^ 移除且根據製造商之需要將LED裝置之接面溫度維持處: 安全位準。如先前所提及，主動冷卻機構（諸如，氣動脈 衝模組'液體冷卻系統、蒸汽腔室冷卻系統、熱管系統t :扇、電冷卻器等）可用以增強散熱^ 5。。之熱量移除能 圖6為本發明之一實施例的分解視圖。圖6圖示可用 於照明應用中之LED組件，其中將光自㈣組件之轴沿且 有角度之方向向下投射。將標準插座之介面圖示為 60〇。功率耦合外殼601形成用於標準街燈插座（未圖示） 及其餘LED組件之間的電路及電連接的主要結構。將I熱 器圖示為元件602。在此種狀況下’散熱器6〇2軸向對二: 包括孔穴或凹穴604，其保持LED封裝6〇3。此類型之[ED 組件最適於LED組件之主軸被垂直地定向的應用。 圖7為圖不各種電子設備功能模組之本發明之典型 LED組件的方塊圖。圖7中的方塊無需代表特定的實體構 件；其意欲代表通常包含在LED組件内且可以任何二:方 16 201105884 -&實體地配置且封裝在組件内的功Μ件”力能方塊7〇〇 圖不用以過滤且調節輸入功率之電路的部份。如先前所提 及，LED組件可連接至各種標準街燈連接器。此方塊中圖 不了電感器U、電感器L2及變壓器，3。用於過滤且調節 輸入功率之該等構件及方法在該技術中為吾人所熟知。功 能方塊7〇1圖示用以提供如先前所論述之功率因數校正之 電路的部份。構件U1實施功率因數校正，構件m為可購 〇自加州聖克拉拉（Santa⑶啦p〇wer ―如丨公司的 H晶片。熟f該項技術者將意識到亦可使用具有類似 功旎性之其他晶片。 離及=::7°2圖示用以在LED組件電子設備内提供隔 離及回饋功能之電路㈣分。在此方塊巾w 及光搞合器-，光耗合器U3為來自曰本東芝公；之 TLP52 1 - 1晶片。熟習該 似功能性之其他晶片。功能I 3=到Π吏用具有類 万塊703圖不用以實施之前論 〇 組件的先進特徵之微處理機。在此方塊中圖示該 之子集，包含調暗、開/關控制、功率使用監視 實：先，視。熟習該項技術者將意識到可由微處理機來 ===之許多其他先進特徵。另外，微處理機7〇3 機 、’且件經由收發機至外部網路的通訊。收發 技言愈"1括發送能力與接收能力且可經由有線技術或無線 何/、外部網路通訊。較佳地，收發 與外部網路通吨。从Λ, + Α 便用無線技# 驅動琴電路= 圖示用以為LED封裝提供 〇之電路的部份。將LED封裝圖示為構件此以。 17 201105884 亦將可購自加州聖香刼 見拉拉（Santa Clara)之 Power Factor 1 公In some embodiments of the invention, the LED assembly is designed to directly replace the existing bulb in the lamp. In this case, the LED assembly includes a power module, a & module, a led driver module, one or more LED packages, and a heat sink, all of which are equipped with fasteners and a ring seal. The power module is designed to be coupled to a standard street light connector. Therefore, the LED assembly is designed such that the power needs, illumination intensity, and heat removal requirements are achieved within the same volume as the existing bulb. Typically, existing light bulbs used in street lights occupy a volume of approximately 800 cubic centimeters to approximately 17 cubic centimeters. The use of still power, high brightness LED packages, advanced electronics (i.e., cppc circuit design) and high capacity heat sinks allow the present invention to operate between about 4 watts and about (10) watts to produce at least about 9 〇 lumens / The light intensity of the tile is combined with a volume of about 1100 cubic centimeters to about 2000 cubic centimeters. 4A and 4B illustrate a power coupling housing. The main housing 4〇〇 forms the primary structure for electrical and electrical connections between standard street light sockets (not shown) and the remaining LED components. The component 4〇1 is used in FIG. 4A to illustrate the interface between the LED component and the spiral type plug (ie, E26 type connector, anti-type connector, E39 type connection H, or (4) type connector). Thread. In Fig. 4B, the position of the rectifier circuit is shown in the center of the component 4 and the position of the transformer and other electronic devices is shown at the component 4〇3. Figure 5 illustrates an integrated heat sink 500 that can be used to remove heat from itself. A material with a heat dissipation greater than about 150 W/Km is made of a led package and the electronic device package has a high thermal conductivity (ie, as mentioned previously, aluminum and some 15 201105884 platinum alloys are excellent examples. Along the flat surface 501 The LED package is mounted. The ancient surface area heat sink 502 passively cools the heat sink 5 。. The bulk 502 can be formed such that its total surface area is between about 2500 square centimeters and about 5 〇〇〇 flat = male knives. Example 'Figure 5 illustrates a heat sink having approximately 3G small heat sink structures. Each small heat sink can be deployed around the main axis of the LED assembly. The small heat sink structure can be vertically and orthogonally mounted to the heat dissipation of the LED package mounted thereon. The surface of the ^ is to provide a cooling surface area of at least about 65 amps per watt of electrical power. This allows the heat sink 5 to remove heat from the LED seal and connect the LED device according to the manufacturer's needs. Surface temperature maintenance: Safety level. As mentioned previously, active cooling mechanisms (such as pneumatic pulse modules 'liquid cooling systems, steam chamber cooling systems, heat pipe systems t: fans, electric coolers, etc.) can be used to enhance Heat Removal Energy Figure 6 is an exploded view of one embodiment of the present invention. Figure 6 illustrates an LED assembly that can be used in lighting applications where the axis of the (four) component is oriented along an angle Projecting downwards. The interface of the standard socket is illustrated as 60. The power coupling housing 601 forms the primary structure for the electrical and electrical connections between the standard street light socket (not shown) and its remaining LED components. Shown as element 602. In this case 'heatsink 6〇2 axially opposite: includes a hole or recess 604 that holds the LED package 6〇3. This type of [ED component is best suited for the vertical axis of the LED assembly is vertical Figure 7 is a block diagram of a typical LED assembly of the present invention without the various electronic device functional modules. The blocks in Figure 7 need not represent a particular physical component; it is intended to be representative of the LED component and is typically included Any two: Party 16 201105884 - & the functional components that are physically configured and packaged within the component. The power components are not used to filter and adjust the portion of the input power circuit. As mentioned previously, the LED components Can be connected to various standards Lamp connector. In this block, the inductor U, the inductor L2 and the transformer are not shown. 3. The components and methods for filtering and adjusting the input power are well known in the art. Function block 7〇1 illustration Part of the circuit for providing power factor correction as previously discussed. Component U1 implements power factor correction, component m is commercially available from Santa Clara, Calif. f The technician will realize that other wafers with similar power can be used. The ==:7°2 diagram circuit (4) for providing isolation and feedback functions in the LED component electronics. In this square towel w and light combiner -, the light consuming device U3 is from Tsubaki Toshiba; TLP52 1-1 wafer. Other chips that are familiar with this functionality. Function I 3 = to use a microprocessor with a class of 703 maps that do not have to implement the advanced features of the previous components. A subset of this is shown in this box, including dimming, on/off control, power usage monitoring: first, view. Those skilled in the art will recognize many other advanced features that can be === by the microprocessor. In addition, the microprocessor communicates with the external network via the transceiver. Transceiver technology is more than one. It can transmit and receive and communicate via wired technology or wireless/external network. Preferably, the transceiver is connected to the external network. From Λ, + 便 Use the wireless technology to drive the piano circuit = the part of the circuit used to provide the LED package. The LED package is illustrated as a component. 17 201105884 Also available from Santa Clara, California See Power Factor 1 of Santa Clara
司的額外PF8803晶片爾热LU不A 枝灿 用於此電路設計之部份且將其圖示為 構件U2。熟習該項技術者 ^ ^ 彳1者將忍識到亦可使用具有類似功能 性之其他晶片。 圖8圖示將街燈組為智慧型網路之組態，該智慧型網 圖：各種功能子系統。此圖圖示了街燈之三種可能的立 S °亥項技術者將意識到許多其他組態將為可能 /第、'且心由經組態為可與住宅區相關之低密度圖案的 街燈組成。將低密声圓安 - -山度圖案圖不為物件800。第二組態由經袓 態為可與其中期望較大密度之照㈣停車場相關之高密度 圖案的街燈組成。將高密度圖案圖示為物件80 由經組態為可盥街道4 ^ —、”心 、,Θ j /、街道或車行道相關之線性圖案的街燈組 成’在街道或車行道中，㈣圖案遵循街道或車行道之佈 置：將線性圖案圖示為物件802。在上文所列之各組態中， 。亥等街燈形成了智慧型網狀網路。各街燈通常與兩個或兩 個以上之鄰近街燈通訊。若一或多個街燈出現故障，此舉 料網路自行恢復。在各種狀況下，#干節點與本端閘^ 器803通訊，該等閘道器經由安全網際網路或内部網路804 ，中央控制HG5連接。通常，多達_()個街燈可使用 早一閘道器以連接至中央控制中心。熟習該項技術者將意 識到隨著無線技術及網路技術之改良，可使用單—閘道器 之街燈的數目在未來將增加。閘道器與安全網際網路或内 邓網路之間的連接可為有線連接或可為無線連 地其利用無線技術。 較佳 18 201105884 中央控制中心805允許控制街燈網路及個別街燈以向 街燈添加額外功能性。增加之功能性的實例包含諸如以下 操作：調暗、閃光、訊號傳遞、顏色及照明平衡、遠端監 視遠端資料收集、產品識別、遠端故障檢修、周圍溫度 感測及報告、行人或交通感測及監視、行人衔燈控制、街 燈電桿損害監視、計程汽車或公共汽車呼叫功能併入等。 當存在該等特徵時，其將允許利益相關者（諸如，公共設 鈀、城市、縣、國家、聯邦機構、設施管理者等）監視且 有效地控制街燈以有效利用光、使功率使用最小化、識別 需要服務之街燈等。圖8亦圖示對衔燈網路進行遠端互動 及控制的機會。將對網路進行的遠端互動及控制圖示為物 件806。此舉將允許自遠端裝置（諸如，膝上型電腦、個人 資料助理（PDA)、行動電話或其他遠端裝置）控制且操作 街燈、..罔路。此功能性允許达端控制街燈網路而不需要實體 存在於中央控制中心。 在本發明之一些實施例中，led組件與先進光學元件 起使用來給予街燈以新的能力。主動光學元件（諸如， 可調整光圈、可移動透鏡、可移動反射器、燈泡器具之旋 轉等）可經由通訊及控制模組而得以控制且將允許自遠端 位置配置街燈之照明圖案，且將允許（例如）改變照明圖 案以滿足新的應用需要。 儘管本文已詳細展示且描述併入本發明之教示的各種 實施例，但是熟習該項技術者可易於設計仍然併入該等教 示之許多其他不同的實施例。 19 201105884 【圖式簡單說明】 為促進理解，在可能之狀況下，已使用相同元件符號 來指定各圖所共有之相同元件。料圖式並IM安比例纷製° 並且示意地而非按比例地描繪圖式中之各種元件的相對^ 寸。 藉由結合隨附圖式研究以上【實施方式】可容易地理 解本發明之技術，其中： 圖1為圖示各種功能模組之典型led組件的方塊圖。 圖2為本發明之一實施例的分解透視圖。 圖3為本發明之一實施例的透視圖。 圖4A及圖4B為本發明之一實施例的功率耦合外殼構 件之透視圖（4A)及端視圖（4B)。 圖5為本發明之一實施例的散熱器構件之透視圖。 圖6為本發明之一實施例的分解視圖。 圖7為圖示各種電子設備功能模組之典型LED組件的 方塊圖。 圖8為圖示各種功此子系統之典型智慧型街燈網路的 視圖。 【主要元件符號說明】 100 功率模組 101 控制模組 102 LED驅動器模組 20 201105884The additional PF8803 wafer thermal LU is not part of this circuit design and is illustrated as component U2. Those who are familiar with the technology ^ ^ 彳1 will be acquainted with the use of other chips with similar functionality. Figure 8 illustrates the configuration of a streetlight group as a smart network, which is a variety of functional subsystems. This figure illustrates three possible stand-ups for streetlights. The technicians will realize that many other configurations will be possible/first, and the heart is composed of street lights that are configured to be low density patterns that can be associated with residential areas. . The low-density sound circle - the mountain pattern is not the object 800. The second configuration consists of a street light that is responsive to a high-density pattern that is associated with a larger-density (4) parking lot. The high-density pattern is illustrated as the object 80 consisting of a street light configured to be a street pattern, a "heart, a Θ j /, a street or a roadway-related linear pattern" in a street or a roadway, (4) The pattern follows the layout of the street or roadway: the linear pattern is illustrated as object 802. In each of the configurations listed above, the street lights form a smart mesh network. The street lights are usually two or More than two adjacent streetlights communicate. If one or more street lights fail, the feed network recovers itself. Under various conditions, the #dry node communicates with the local gate 803, and the gateways are connected via the secure internet. Network or internal network 804, central control HG5 connection. Usually, up to _ () street lights can use the early gateway to connect to the central control center. Those familiar with the technology will be aware of the wireless technology and network Improvements in road technology, the number of street lights that can be used with single-gate devices will increase in the future. The connection between the gateway and the secure internet or inner network can be wired or wirelessly available. Wireless technology. Preferred 18 201105884 Central The Center 805 allows control of the street light network and individual street lights to add additional functionality to the street lights. Examples of added functionality include operations such as dimming, flashing, signal passing, color and lighting balancing, remote monitoring of remote data collection , product identification, remote troubleshooting, ambient temperature sensing and reporting, pedestrian or traffic sensing and surveillance, pedestrian light control, street light pole damage monitoring, taxi or bus call function integration, etc. When it is a feature, it will allow stakeholders (such as public palladium, cities, counties, countries, federal agencies, facility managers, etc.) to monitor and effectively control street lights to effectively use light, minimize power usage, and identify needs. Service street lights, etc. Figure 8 also illustrates the opportunity for remote interaction and control of the light network. The remote interaction and control of the network is illustrated as object 806. This will allow remote device ( For example, a laptop, a personal data assistant (PDA), a mobile phone, or other remote device controls and operates a street light, a road, etc. This functionality allows The streetlight network is controlled without the need for physical presence in the central control center. In some embodiments of the invention, the LED assembly is used with advanced optical components to give the streetlight a new capability. Active optical components (such as adjustable aperture) The movable lens, the movable reflector, the rotation of the light bulb appliance, etc. can be controlled via the communication and control module and will allow the illumination pattern of the street light to be configured from the distal location and will allow, for example, changing the illumination pattern to satisfy New Application Needs Although various embodiments incorporating the teachings of the present invention have been shown and described in detail herein, those skilled in the art can readily devise many other different embodiments that are still incorporated in the teachings. Simple Description] To facilitate understanding, the same component symbols have been used to specify the same components that are common to each figure, where possible. The figures are in the form of a singularity and the relative dimensions of the various elements in the drawings are schematically and not to scale. The technology of the present invention can be easily understood by studying the above [embodiments] in conjunction with the accompanying drawings, in which: Figure 1 is a block diagram showing a typical LED assembly of various functional modules. Figure 2 is an exploded perspective view of one embodiment of the present invention. Figure 3 is a perspective view of one embodiment of the present invention. 4A and 4B are perspective (4A) and end views (4B) of a power coupling housing member in accordance with an embodiment of the present invention. Figure 5 is a perspective view of a heat sink member in accordance with one embodiment of the present invention. Figure 6 is an exploded view of an embodiment of the present invention. Figure 7 is a block diagram showing a typical LED assembly of various electronic device functional modules. Figure 8 is a diagram showing a typical smart street light network of various subsystems. [Main component symbol description] 100 power module 101 control module 102 LED driver module 20 201105884
103 LED光模組 104 通訊模組 105 感測器 200 功率耦合外殼 201 電子設備封裝 202 散熱器 203 LED封裝 204 第一光學元件 205 主動冷卻機構 300a/300b 功率連接器 301a/301b 外殼 302 散熱器 303 LED封裝 400 外殼 401 螺紋/元件 402 整流電路之位置/元件 403 變壓器及其他電子設備之位置/元件 500 散熱器 501 平坦表面 502 散熱片 600 元件 601 功率耦合外殼 602 散熱器 603 LED封裝 21 孔穴或凹穴 輸入過濾、電路 功率因數調整電路 絕緣及回饋電路 微處理器 收發機 LED驅動電路 低密度圖案/物件 高密度圖案/物件 線性圖案/物件 本端閘道器 安全網際網路或内部網路 中央控制中心 網路的遠端互動及控制/物件 22103 LED light module 104 communication module 105 sensor 200 power coupling housing 201 electronic device package 202 heat sink 203 LED package 204 first optical element 205 active cooling mechanism 300a / 300b power connector 301a / 301b housing 302 heat sink 303 LED Package 400 Housing 401 Thread/Component 402 Location/Resistance of Rectifier Circuit 403 Location/Component of Transformer and Other Electronics 500 Heat Sink 501 Flat Surface 502 Heat Sink 600 Element 601 Power Coupling Case 602 Heat Sink 603 LED Package 21 Hole or Concave Hole input filter, circuit power factor adjustment circuit insulation and feedback circuit microprocessor transceiver LED drive circuit low density pattern / object high density pattern / object linear pattern / object local gateway safety net or internal network central control Remote interaction and control/object 22 of the central network