200901495 九、發明說明： 【發明所屬之技術領域】 本發明係關於一種軟性發光模組，尤指一種可貼附於 物體表面且具有透明與可撓性之軟性發光模組。 【先前技術】 傳統發光二極體(light emitting diode，LED)發光模址 將LED及驅動電路係固定在一硬性電路板上，以製作成發 光條或發光板’但隨著LED發光模組的應用走向輕、薄、 短、小’目前已有廠商開始使用軟板，即軟性印刷電路板 (Flexible Printed Circuit，FPC )的簡稱，來製作 led 發 光模組。相較於硬性電路板，軟板材質特性為可撓性，且 具有容易轉折、重量輕、厚度薄等優點，例如使用具有可 撓式、耐摔與耐撞擊等特性的塑膠基板，便可製作出超輕 薄、便於攜帶，且可以彎曲的LED發光模組。 請參考第1圖，第1圖為習知LED發光模組示意圖。 如第1圖所示，習知LED發光模組10包含有一絕緣基材 U、一黏著層14、一銅電路層16以及一 LED 18。黏著層 14設置於絕緣基材12上，銅電路層16設置於黏著層14 上。銅電路層16係藉由黏著層14黏貼於絕緣基板12上， 並且LED 18設置於銅電路層16上，使LED 18得以藉由 鋼電路層16電性連接至外界驅動電路與電源（圖未示），以 5 200901495 提供LED具有足夠之柽从$ + / 又細作電流而得以發光。此外，習 LED發光模組10之絶綾 ^ 、土材12係為不透明之軟性材料。 、…然而’當LED發光時咖會產生熱。於習知咖發 光模組中，熱的傳遞方式會藉由銅電路層傳至絕緣基材， 然後再傳導至外界。雖然銅電路層為一良好的導熱體，但 絕緣基材為Μ之導熱體，使所產生的熱無法有效快 速地傳遞到外界’而累積於LED發光模組内，造成[ED 内部溫度因為累積過多的熱而漸漸升高。#LED溫度升 高，通常溫度會升高到超過七、八十度以上，這將會造成 絕緣基材與LED發生脫落的現象，或絕緣基材因此3高溫變 形或損壞，導致LED無法正常運作。另外，針對應用於貼 附櫥窗上或_於造型物體上1知LED發域組由於不 具透明性，將使得造型物體或櫥窗不具有原有之形象，而 且習知LED發光模組更需配置額外的線路來電性連接至外 界驅動電路與電源，以提供LED具有足夠之操作電流而得 以發光，但這些額外的線路卻更嚴重破壞造型物體或樹窗 的整體設計美感。因此，為了更符合實際運用之需求，改 善led發光模組已為業界積極努力之目標。 【發明内容】 本發明之目的在於提供一種軟性發光模組，以提供具 有透明性且可撓性之發光模組，並改善散熱效果。 200901495 、為達上述之目的，本發明係提供1軟性發光模組。 3权性發光模組包含有—透明可撓層、—設於該透明可 =表面之透明覆蓋層、至少一設於該透明可撓層與該 =直層間之LED以及—設於該透明可撓層與該透明覆 盍曰間並電性連接至該LED之LED驅動電路。 =達上述之目的’本發明另提供—種軟性發光模組。 ;軟性發光模組包含有—具有至少—孔㈣之透明可撓層、-\透月可撓層上表面之透明覆蓋層、至少—設於該透明可撓 層與為翻覆蓋層取對應該孔洞設置之LED以及-經由該孔洞 與该LED树接之絕緣導熱層。 /為達上述之目的’本發明又提供一種透明軟性發光模 組系統。上述透明軟性發光模組系統包含有一透明可撓 層:一设於該透明可撓層上表面之透明覆蓋層、至少一設 於違透明可撓層與該透日月覆蓋層間之LED、-設於該透明 可挽層與―透明覆蓋層間且電性連接至該LED之LED驅 乂及電性連接至該LED驅動電路之電源。 口此’本發明提供一種具有透明性與可撓性且具有散 …放果之軟性發光模組，以改善習知會影響原有物體之形 象並具有可隨貼附物之形狀改變光之投射方向與範圍之 功能。 200901495 以下為有關本發明之詳細說明與附圖。然而所附圖式 僅供參考與辅助說明用，並非用來對本發明加以限制者。 【實施方式】 請參考第2圖與第3圖，第2圖為本發明第一較佳實 %例之軟性發光模組剖面示意圖，第3圖為本發明第一較 佳實施例之軟性發光模組上視示意圖。如第2圖所示，軟 性發光模組50包含有一透明可撓層52、一透明覆蓋層54、 至少一 LED 56以及一 LED驅動電路58，其中LED 56與 LED驅動電路58皆設於透明可撓層52與透明覆蓋層54 之間，並且LED驅動電路58係電性連接至LED 56。透明 了攙層52與透明覆蓋層54之材質可為聚醋(p〇iyester， ρΕΤ)、聚亞醯胺（p〇lyimide，pi)、透明有機或高分子材料、 有機/無機混成材料、薄玻璃或薄金屬等具有透光性且可撓 性之材料’以黏貼於各種不規則物體上。透明覆蓋層54可 用來防止LED 56與LED驅動電路58或包覆於與透明可撓 層52間之元件受到破壞，亦可用來防水或防塵。led驅動 電路58可為升壓型（boost)電路、降壓型（buck)電路、降升 壓型混合(buck-boost)電路、定電流電流鏡(current mirror) 電路或定電壓（voltage regulator)電路等。 由於本第一較佳實施例之軟性發光模組50係由透明 可撓層52與透明覆蓋層54包覆，可將軟性發光模組50應 200901495 用於透明物體上且不影響物體之外觀，例如：水族燈、櫥 窗等，或不影響觀察者觀看物體的視線，例如：具有特殊 造型之物體。如第3圖所示，軟性發光模組大部份面積皆 為透明，且LED係約1毫米至5毫米以及LED驅動電路 之面積係約50平方毫米，導線之面積更可小於LED驅動 電路之面積，因此就人眼來說係為不影響外觀之範圍。但 LED與LED驅動電路之面積大小並不限於此。 軟性發光模組50另包含有複數條導線60，設於透明 可撓層52與透明覆蓋層54之間，且導線60係電性連接 LED驅動電路58與LED 56。導線60可為金屬導線、銦錫 氧化物(ITO)導電層、銦鋅氧化物(IZO)導電層、鋁鋅氧化物 (AZO)導電層或銅導電層等導電材料，以透明導電材料為較 佳。若LED 56之數量超過一顆時，LED 56可藉由導線60 連接以形成並聯、_聯或其組合之連接方式，再與LED驅 動電路58連接。LED驅動電路58另可藉由導線60連接外 界之電源（圖未示）使LED 56得以發光。軟性發光模組50 另包含有一黏著劑62，用來將LED 56、LED驅動電路58 黏貼於透明可撓層52上以及將透明覆蓋層54與透明可撓 層52黏合。黏著劑62可為丙烯酸酯（Acrylate)、環氧化物 (Epoxide)、膠或上述之組合。 軟性發光模組50另包含有一固定裝置64，設於透明 200901495 可撓層52之下表面200901495 IX. Description of the Invention: [Technical Field] The present invention relates to a flexible light-emitting module, and more particularly to a flexible light-emitting module that can be attached to an object surface and has transparency and flexibility. [Prior Art] A conventional light emitting diode (LED) light emitting module fixes an LED and a driving circuit to a rigid circuit board to form a light emitting strip or a light emitting panel 'but with the LED lighting module Applications are light, thin, short, and small. At present, manufacturers have begun to use flexible boards, namely the abbreviations of Flexible Printed Circuits (FPC), to make led lighting modules. Compared with rigid circuit boards, soft board materials are flexible and easy to turn, light, and thin. For example, plastic substrates with flexible, drop-resistant and impact-resistant properties can be fabricated. An ultra-light, portable, and bendable LED lighting module. Please refer to FIG. 1 , which is a schematic diagram of a conventional LED lighting module. As shown in FIG. 1, the conventional LED lighting module 10 includes an insulating substrate U, an adhesive layer 14, a copper circuit layer 16, and an LED 18. The adhesive layer 14 is disposed on the insulating substrate 12, and the copper circuit layer 16 is disposed on the adhesive layer 14. The copper circuit layer 16 is adhered to the insulating substrate 12 by the adhesive layer 14, and the LED 18 is disposed on the copper circuit layer 16, so that the LED 18 can be electrically connected to the external driving circuit and the power source through the steel circuit layer 16 (not shown) Show), with 5 200901495 LEDs are provided with enough 柽 from $ + / to make a fine current to be illuminated. In addition, the LED light-emitting module 10 is an opaque soft material. ,... However, when the LED is illuminated, the coffee will generate heat. In the conventional coffee light module, the heat transfer method is transmitted to the insulating substrate through the copper circuit layer and then transmitted to the outside. Although the copper circuit layer is a good thermal conductor, the insulating substrate is a heat conductor of the crucible, so that the generated heat cannot be efficiently and quickly transmitted to the outside world and accumulates in the LED lighting module, causing [ED internal temperature to accumulate Excessive heat and gradually rise. #LED temperature rises, usually the temperature will rise to more than seven or eighty degrees, which will cause the insulation substrate and the LED to fall off, or the insulation substrate is therefore high temperature deformation or damage, resulting in the LED not working properly. . In addition, for the application on the attached window or on the styling object, the LED hair distribution group will not have the original image because of the lack of transparency, and the conventional LED lighting module needs to be configured with additional The line is electrically connected to the external drive circuit and the power supply to provide sufficient operating current for the LED to emit light, but these additional lines are more severely detrimental to the overall design aesthetic of the shaped object or tree window. Therefore, in order to better meet the needs of practical applications, improving the LED lighting module has been an active goal of the industry. SUMMARY OF THE INVENTION An object of the present invention is to provide a flexible light emitting module to provide a light-emitting module having transparency and flexibility, and to improve heat dissipation. 200901495 For the above purposes, the present invention provides a soft lighting module. The third light-emitting module includes a transparent flexible layer, a transparent cover layer disposed on the transparent surface, at least one LED disposed between the transparent flexible layer and the vertical layer, and a transparent layer The flexible layer and the transparent cover are electrically connected to the LED driving circuit of the LED. = for the above purpose' The present invention further provides a soft lighting module. The flexible light-emitting module comprises: a transparent flexible layer having at least a hole (four), a transparent cover layer on the upper surface of the translucent flexible layer, at least - disposed on the transparent flexible layer and corresponding to the cover layer The LED provided by the hole and the insulating and thermally conductive layer connected to the LED tree via the hole. / For the above purposes, the present invention further provides a transparent flexible illuminating module system. The transparent flexible light emitting module system comprises a transparent flexible layer: a transparent cover layer disposed on the upper surface of the transparent flexible layer, at least one LED disposed between the transparent transparent layer and the transparent cover layer, The LED between the transparent pullable layer and the transparent cover layer and electrically connected to the LED is electrically connected to the power supply of the LED driving circuit. The present invention provides a flexible light-emitting module having transparency and flexibility and having a light-spreading effect to improve the image of the original object and to change the projection direction of the light with the shape of the attached object. With the scope of the function. 200901495 The following is a detailed description of the invention and the accompanying drawings. The drawings are, however, intended to be illustrative and not restrictive. [Embodiment] Please refer to FIG. 2 and FIG. 3, FIG. 2 is a cross-sectional view of a soft light emitting module according to a first preferred embodiment of the present invention, and FIG. 3 is a soft light emitting light according to a first preferred embodiment of the present invention. The schematic view of the module. As shown in FIG. 2 , the flexible light emitting module 50 includes a transparent flexible layer 52 , a transparent cover layer 54 , at least one LED 56 , and an LED driving circuit 58 . The LED 56 and the LED driving circuit 58 are both transparent. The flex layer 52 is interposed between the transparent cover layer 54 and the LED drive circuit 58 is electrically connected to the LED 56. The material of the transparent layer 52 and the transparent cover layer 54 may be polyacetate (p〇iyester, ρΕΤ), polydecylamine (pi), transparent organic or polymer material, organic/inorganic hybrid material, thin A light transmissive and flexible material such as glass or thin metal is adhered to various irregular objects. The transparent cover layer 54 can be used to prevent damage to the LEDs 56 and the LED drive circuit 58 or components sandwiched between the transparent flexible layer 52, as well as to be waterproof or dustproof. The led drive circuit 58 can be a boost circuit, a buck circuit, a buck-boost circuit, a current mirror circuit or a voltage regulator. Circuits, etc. Since the flexible light emitting module 50 of the first preferred embodiment is covered by the transparent flexible layer 52 and the transparent cover layer 54, the flexible light emitting module 50 can be used on a transparent object without affecting the appearance of the object. For example: aquarium lights, shop windows, etc., or do not affect the observer's view of the object, such as: objects with special shapes. As shown in Fig. 3, most of the flexible light-emitting modules are transparent, and the LEDs are about 1 mm to 5 mm and the area of the LED driving circuit is about 50 mm 2 . The area of the wires can be smaller than that of the LED driving circuit. The area, therefore, is not affected by the human eye. However, the size of the LED and LED drive circuit is not limited to this. The flexible light emitting module 50 further includes a plurality of wires 60 disposed between the transparent flexible layer 52 and the transparent cover layer 54 , and the wires 60 are electrically connected to the LED driving circuit 58 and the LEDs 56 . The wire 60 may be a conductive material such as a metal wire, an indium tin oxide (ITO) conductive layer, an indium zinc oxide (IZO) conductive layer, an aluminum zinc oxide (AZO) conductive layer or a copper conductive layer, and a transparent conductive material is used. good. If the number of LEDs 56 exceeds one, the LEDs 56 can be connected by wires 60 to form a parallel, _ or a combination thereof, and then connected to the LED drive circuit 58. The LED driver circuit 58 can also be used to connect the external power source (not shown) via the wire 60 to cause the LED 56 to emit light. The flexible light emitting module 50 further includes an adhesive 62 for adhering the LED 56 and the LED driving circuit 58 to the transparent flexible layer 52 and bonding the transparent cover layer 54 to the transparent flexible layer 52. Adhesive 62 can be an acrylate (Erylate), an epoxy, or a combination thereof. The flexible lighting module 50 further includes a fixing device 64 disposed on the surface of the flexible layer 200901495.
。請參考第4圖至第6圖，第4圖至第 裏之示意圖。如第4·圖所示，固定裝 66以及一黏著層68 ’且磁鐵66係藉 遂明可撓層52之下表面。或者如第5 透過第〆黏著層74黏貼於透明可撓層52之下表面。此外’ 如第ό圖所示，固定裝置78更可包含有一基板80、一黏 著層82以及一勾子84，黏著層82設置於基板80上’勾 子84設置於基板80之下表面’且基板80經由黏著層82 黏貼於透明可撓層52之下表面。 請參考第7圖與第8圖，第7圖為本發明第二較佳實 施例之軟性發光模組刮面示意圖，第8圖為本發明第二較 佳實施例之軟性發光模組上視示意圖。為了方便說明’與 上述實施例相同元件使用相同符號標示，並且相同之部份 將不重複贅述。如第7圖所示，相較於第一較佳實施例， 本第二較佳實施例之透明可撓層52包含有至少一孔洞 102,且LED 56係對應孔洞1〇2設置，而軟性發光模組1〇〇 可另包含有一絕緣導熱層1 ，經由孔洞102與LED 56相 接，將LED 56所產生之熱藉由此絕緣導熱層104有效率的 傳導至外界。但本發明並不限於此，其可為只具有孔洞102 200901495 結構之軟性發光模組，或者為無孔洞結構之透明可繞層Μ 而其内配置有至少-絕緣導熱層1〇4，且哪56直接對應 絕緣導熱層104設置，此皆能達到散熱效果。另外，絕緣 導熱層之材質可包含㈣烯酸聚合物(崎⑹㈣叫、石夕 膠片、陶瓷、玻璃纖維或石墨等材料。 /請參考第9圖’第9圖為本發明之透明軟性發光模租 糸統不意圖。如第9圖所示，透明軟性發光漁系統110 可包含有-電源ι12以及—軟性發光模組114，電源ιΐ2 m導線6〇電性連接至軟性發光模組114，以提供軟性 播1ln、r114運作時所需之電流’使透明軟性發光模組系 =1〇仔以發光。電源、112可為多種形式，例如：高分子 薄膜鐘電池、變壓哭產 發電機等。°°生之直4源、太陽能電池或風力 考第1G圖’第1G圖為本發明—較佳實施例之透 、#日1私'光模㈣統示意圖，相較於上述軟性發光模組，. Please refer to Figure 4 to Figure 6, Figure 4 to the schematic diagram. As shown in Fig. 4, the fixing member 66 and an adhesive layer 68' and the magnet 66 are formed by the lower surface of the flexible layer 52. Or, as in the fifth, the second adhesive layer 74 is adhered to the lower surface of the transparent flexible layer 52. In addition, as shown in the figure, the fixing device 78 further includes a substrate 80, an adhesive layer 82 and a hook 84. The adhesive layer 82 is disposed on the substrate 80. The hook 84 is disposed on the lower surface of the substrate 80. The substrate 80 is adhered to the lower surface of the transparent flexible layer 52 via the adhesive layer 82. Please refer to FIG. 7 and FIG. 8 , FIG. 7 is a schematic diagram of a scratching surface of a flexible light emitting module according to a second preferred embodiment of the present invention, and FIG. 8 is a top view of a flexible light emitting module according to a second preferred embodiment of the present invention; schematic diagram. For the sake of convenience, the same components as those in the above-described embodiments are denoted by the same reference numerals, and the same portions will not be described again. As shown in FIG. 7, the transparent flexible layer 52 of the second preferred embodiment includes at least one hole 102, and the LED 56 is disposed corresponding to the hole 1〇2, and is softer than the first preferred embodiment. The light-emitting module 1 can further comprise an insulating and thermally conductive layer 1 , which is connected to the LED 56 via the hole 102 , and the heat generated by the LED 56 is efficiently transmitted to the outside by the insulating and thermally conductive layer 104 . However, the present invention is not limited thereto, and may be a flexible light-emitting module having only a hole 102 200901495 structure, or a transparent wrapable layer having a non-porous structure, and at least an insulating heat conductive layer 1〇4 is disposed therein, and 56 directly corresponds to the insulating heat conducting layer 104, which can achieve the heat dissipation effect. In addition, the material of the insulating and thermally conductive layer may comprise (4) an olefinic polymer (Saki (6) (four) called, Shi Xi film, ceramic, glass fiber or graphite. / Please refer to Fig. 9 'Fig. 9 is a transparent soft light emitting mold of the present invention The tenant system is not intended. As shown in FIG. 9, the transparent flexible light-emitting fishing system 110 may include a power supply ι12 and a flexible light-emitting module 114, and the power supply ιΐ2 m wire 6〇 is electrically connected to the flexible light-emitting module 114 to Provides the soft current required for the operation of 1ln and r114. 'The transparent flexible light-emitting module is used to light up. The power supply and 112 can be in various forms, for example, a polymer film clock battery, a variable pressure crying generator, etc. ～°生直直4源, solar cell or wind test 1GFig. 1G is a schematic diagram of the invention, the preferred embodiment of the transparent, #日1私' optical mode (four), compared to the above soft light mode group,
Μ ^生發光模組系統120之電源122係設置於透明可撓 :透明覆蓋層54之間，其中電源122可為〆太陽能 t包含有—薄膜式電池電源、124及一太陽能板126，利 =線60冑太陽能板126連接至薄膜式電池電源IN，再 將缚膜式電池電源124連接iLED驅動電㈣。因此，電 源122可與透明可撓層52、透明覆蓋層54、LED 56、LED 200901495 驅動電路58以及導線60形成一獨立可撓式發光模組系 統，於太陽光下可將光能轉換為電能儲存於薄膜式電池電 源124並同時發光，而於無太陽光下，則可利用薄臈式電 池電源124提供電能給LED 56以進行照明。 此外’本發明之軟性發光模組的LED驅動電路更可包 含有一控制單元，用來接受外界的控制訊號，例如聲控訊 號、光感應訊號、電磁波控制訊號等，以控制LED驅動電 路驅動軟性發光模組上的各LED循序發光或同時發光，以 及協調一預定範圍内，複數個軟性發光模組上的各LED循 序發光或同時發光。 綜而言之，本發明提供一種具有透明性與可撓性之軟 性發光模組，並使軟性發光模組具有散熱結構’以增加^ 性發光模組之穩定性及使用壽命，避免LED長時間運作於 高溫下，所造成之壽命縮短問題。另外’本發明之透明性 亦改善習知會景> 響原有物體之形象，並藉由其之可挽性而 可Ik貼附物之形狀來改變光之投射方向與範圍。 以上所述僅為本發明之較佳實施例，凡依本發明申請 專利範圍所做之均等變化與修傅，皆應屬本發明之涵蓋範 圍。 200901495 【圖式簡單說明】 第1圖為習知LED發光模組示意圖。 第2圖為本發明第一較佳實施例之軟性發光模組剖面示意圖。 第3圖為本發明第一較佳實施例之軟性發光模組上視示意圖。 第4圖至第6圖為本發明固定裝置之示意圖。 第7圖為本發明第二較佳實施例之軟性發光模組剖面示意圖。 第8圖為本發明第二較佳實施例之軟性發光模組上視示意圖。 第9圖為本發明之透明軟性發光模組系統示意圖。 第10圖為本發明一較佳實施例之透明軟性發光模組系統 示意圖。 【主要元件符號說明】 10 LED發光模組 12 絕緣基板 14 黏著層 16 銅電路層 18 LED 50 軟性發光模組 52 透明可撓層 54 透明覆蓋層 56 LED 58 LED驅動電路 60 導線 62 黏著劑 64 固定裝置 66 磁鐵 68 黏著層 70 固定裝置 72 基板 74 第一黏著層 76 第二黏著層 78 固定裝置 80 基板 82 黏著層 13 200901495 84勾子 102孔洞 110透明軟性發光模組系 統 114軟性發光模組 122電源 126太陽能板 100軟性發光模組 104絕緣導熱層 112電源 120透明軟性發光模組系 統 124薄膜式電池電源 14The power source 122 of the light-emitting module system 120 is disposed between the transparent flexible: transparent cover layer 54, wherein the power source 122 can be a solar energy source t including a thin film battery power source, 124 and a solar panel 126, The line 60 胄 solar panel 126 is connected to the membrane battery power source IN, and the membrane battery power source 124 is connected to the iLED driver power (4). Therefore, the power source 122 can form a separate flexible illumination module system with the transparent flexible layer 52, the transparent cover layer 54, the LED 56, the LED 200901495 drive circuit 58 and the wire 60 to convert the light energy into electrical energy under sunlight. It is stored in the thin film battery power source 124 and emits light at the same time, and in the absence of sunlight, the thin neon battery power source 124 can be used to supply power to the LED 56 for illumination. In addition, the LED driving circuit of the flexible lighting module of the present invention may further comprise a control unit for receiving external control signals, such as voice control signals, optical sensing signals, electromagnetic wave control signals, etc., to control the LED driving circuit to drive the soft lighting mode. Each of the LEDs on the group sequentially emits light or simultaneously emits light, and within a predetermined range, the LEDs on the plurality of flexible light-emitting modules sequentially emit light or simultaneously emit light. In summary, the present invention provides a flexible light-emitting module having transparency and flexibility, and the flexible light-emitting module has a heat-dissipating structure to increase the stability and service life of the light-emitting module, and avoid the LED for a long time. The problem of shortening the life caused by operating at high temperatures. Further, the transparency of the present invention also improves the image of the original object, and the shape and range of the light can be changed by the shape of the Ik attachment. The above are only the preferred embodiments of the present invention, and all variations and modifications made to the scope of the present invention should be covered by the present invention. 200901495 [Simple description of the diagram] Figure 1 is a schematic diagram of a conventional LED lighting module. 2 is a cross-sectional view of a flexible light emitting module according to a first preferred embodiment of the present invention. FIG. 3 is a top view of a flexible light emitting module according to a first preferred embodiment of the present invention. 4 to 6 are schematic views of the fixing device of the present invention. Figure 7 is a cross-sectional view showing a flexible light emitting module according to a second preferred embodiment of the present invention. FIG. 8 is a top view of a flexible light emitting module according to a second preferred embodiment of the present invention. Figure 9 is a schematic diagram of a transparent flexible light emitting module system of the present invention. FIG. 10 is a schematic diagram of a transparent flexible light emitting module system according to a preferred embodiment of the present invention. [Main component symbol description] 10 LED light-emitting module 12 Insulating substrate 14 Adhesive layer 16 Copper circuit layer 18 LED 50 Flexible light-emitting module 52 Transparent flexible layer 54 Transparent cover layer 56 LED 58 LED drive circuit 60 Wire 62 Adhesive 64 Fixed Device 66 magnet 68 adhesive layer 70 fixing device 72 substrate 74 first adhesive layer 76 second adhesive layer 78 fixing device 80 substrate 82 adhesive layer 13 200901495 84 hook 102 hole 110 transparent soft light module system 114 soft light module 122 power 126 solar panel 100 soft lighting module 104 insulation thermal layer 112 power supply 120 transparent soft lighting module system 124 thin film battery power supply 14