散熱可謂是大功率LED燈具目前最大的一道技術(shù)門(mén)檻，各廠家在散熱基板、散熱模塊的設(shè)計(jì)上也費(fèi)盡了苦心,但在體積、成本和效果上仍然沒(méi)有顛覆性的突破。
Heat dissipation can be described as the biggest technical problem in high-power LED COBs at present. Many manufacturers are working hard on substrate radiation methods and radiator module design, but in terms of volume, cost, and performance they have yet to make a breakthrough.
Cofan集團(tuán)美國(guó)總部大樓
近日，阿拉丁新聞中心從美國(guó)硅谷企業(yè)Cofan集團(tuán)處獲悉，其近期推出的1200W的大功率工礦燈，不僅很好地解決了散熱問(wèn)題，而且可使成本降至更低，現(xiàn)已達(dá)量產(chǎn)水平。他們還透露，計(jì)劃將推出2400W甚至更高功率的產(chǎn)品Cofan集團(tuán)在解決散熱的問(wèn)題上帶來(lái)了他們獨(dú)到的3P封裝技術(shù)，今天有幸采訪到Cofan集團(tuán)總裁特別助理Sang Han和集團(tuán)品牌總監(jiān)Carol Chiu，共同探討大功率LED燈的散熱問(wèn)題和他們?cè)谥袊?guó)的市場(chǎng)計(jì)劃。
Recently, however, The Alighting News Center was glad to learn that American company Cofan Group and one of brand family- Flip Chip Opto has launched a 1200W LED COB with not only a perfect solution to the heat problem, but also lowered costs, and has now entered mass production. They also revealed that they are going to launch a 2400W COB and potentially even higher wattage products in the near future.
Cofan’s 3P unique packaging technology in solving the problem of heat dissipation, today have the opportunity to interview the Cofan Group President Special Assistant Mr. Sang Han, and the Brand Director Carol Chiu to discuss the heat dissipation of high-power LED COBs and their Chinese market plan.
Cofan集團(tuán)總裁特別助理Sang Han
Cofan Group President Special Assistant-Sang Han
[NT:PAGE]阿拉丁照明網(wǎng): 可否具體談?wù)勛钚峦瞥龅拇蠊β蔐ED燈具的特點(diǎn)和優(yōu)勢(shì)?
Q1: Could you specifically talk about the characteristics and advantages of the new high-power LED COBs?
Sang Han:大功率LED作為新型光源，是掀開(kāi)LED代替?zhèn)鹘y(tǒng)照明的先鋒，它不但突破原有應(yīng)用領(lǐng)域，引起更強(qiáng)烈的關(guān)注，而且還給行業(yè)帶來(lái)無(wú)限商機(jī)和遐想。
The high-power LED is pioneering a shift from traditional lighting. It not only creates breakthroughs in existing applications, disrupting the industry, but also tremendous business opportunities.
阿拉丁照明網(wǎng): Cofan集團(tuán)是如何解決大功率燈具的散熱問(wèn)題?
Q2: How did Cofan solve the heat dissipation problem of high-power LED COBs?
Sang Han:我們利用了FLIP CHIP OPTO 的最新美國(guó)專(zhuān)利技術(shù)-3 PAD (低熱阻抗/低制造成本/快速熱導(dǎo)散)，成功將高功率LED的熱導(dǎo)出,將COB板裁縮小,降低散熱器材料成本,在同高功率LED光源下結(jié)合COFAN集團(tuán)旗下核心產(chǎn)業(yè)鏈優(yōu)勢(shì)，將COFAN(散熱模塊)+FLIP CHIP OPTO (COB光源設(shè)計(jì))+ STARLITE (LED燈具成品)整合為一體，不僅很好地解決了散熱問(wèn)題，還大大為行業(yè)帶來(lái)無(wú)限商機(jī)和遐想。
A2: FLIP CHIP OPTO adopted the latest US patent 3 PAD technology (low heat Resistance/low manufacturing cost/fastest heat dissipation) to successfully reduce the dimensions of the COB as well as radiator material cost for the high-power segment. The Cofan group unites Cofans thermal module and MCPCB, Flip Chip Optos COB and light source design, and Starlites lighting fixtures as a total solution provider to yield myriad business opportunities for the industry and associations.
阿拉丁照明網(wǎng)：Cofan集團(tuán)從散熱領(lǐng)域切入LED封裝和LED燈具應(yīng)用。這對(duì)Cofan集團(tuán)來(lái)說(shuō)會(huì)有什么優(yōu)勢(shì)?當(dāng)前遇到的挑戰(zhàn)是什么?
Q3. What advantages does the Cofan Groups heat dissipation method leverage? What challenges does it present?
Carol:談到Cofan集團(tuán)的核心競(jìng)爭(zhēng)力，我認(rèn)是Cofan集團(tuán)掌握最新科技發(fā)展潮流，通過(guò)創(chuàng)新技術(shù)制造出高性?xún)r(jià)比的產(chǎn)品提供給消費(fèi)者、工業(yè)用戶(hù)和系統(tǒng)廠家。由于有厚實(shí)的技術(shù)研究后盾，Cofan集團(tuán)可以深入到許多領(lǐng)域，提供專(zhuān)業(yè)的散熱方案給用戶(hù)。例如LED散熱領(lǐng)域、制冷、計(jì)算機(jī)、工業(yè)制造等等領(lǐng)域。
消費(fèi)者對(duì)于高功率LED1200W/600W知識(shí)沒(méi)有太多的了解，市場(chǎng)流通著大量假冒偽劣產(chǎn)品，另外很多廠商為了賺取暴利，為了短期利益，完全不顧及消費(fèi)者身體健康和環(huán)保，采用含有有毒物質(zhì)的材料制造產(chǎn)品。市場(chǎng)凈化需要一個(gè)過(guò)程，需要一定時(shí)間，隨著相關(guān)的法律法規(guī)的完善和消費(fèi)者對(duì)于散熱知識(shí)的更多了解，我們相信市場(chǎng)競(jìng)爭(zhēng)最后還是會(huì)回歸理性，Cofan集團(tuán)作為負(fù)責(zé)任、誠(chéng)信的廠商最后一定能贏得市場(chǎng)。
Regarding the Cofan Groups core competitiveness; I think we are in the thick of the latest scientific and technological innovations to produce high quality products to consumers, industrial users, and systems builder manufacturers. With a solid research foundation, the Cofan Group is a multifunctional supplier providing professional cooling solutions to meet customers needs. For example: LED heat sink applications, desktop cooling, industrial use, and systems builder.
Consumers dont have much familiarity with 1200W/600W high-power LED products as there are many substandard and even fake products infecting the market. Moreover, many manufacturers cut corners to curb costs, showing a disregard for customers by using toxic chemicals and materials. The market needs to be cleaned up over time with improved regulation; eventually customers will return to reason and see the merits in high-power LED products from honest manufacturers.
Cofan集團(tuán)品牌總監(jiān) Carol Chiu
Cofan Group Brand Director Carol Chiu
[NT:PAGE]阿拉丁照明網(wǎng)：Cofan集團(tuán)是如何看待中國(guó)市場(chǎng)的?
Q4. What is the COFAN Groups plan for the Chinese market?
Carol:因中國(guó)是為發(fā)展中國(guó)家, 而最大市場(chǎng)為改造工程,故高功率LED的需求量增加, Cofan集團(tuán)當(dāng)然也會(huì)迎合這樣的大趨勢(shì)，對(duì)自己的產(chǎn)品作出相應(yīng)規(guī)劃。因應(yīng)全球環(huán)保和節(jié)能的時(shí)代潮流，Cofan集團(tuán)未來(lái)將重點(diǎn)推廣高功率COB 系列產(chǎn)品，并將努力使之價(jià)格平民化，讓更多的應(yīng)用面加入環(huán)保節(jié)能的行動(dòng)。
As China is a developing country, the biggest market relates to large renovation projects, so the demand for high-power LEDs continues to increase. The Cofan Group is, of course, planning its services to cater to these projects. Furthermore, in the spirit of the global trend emphasizing environmental protection and energy conservation, the Cofan group will endeavor to promote high-power COB products for the future and make prices affordable for anyone.
阿拉丁照明網(wǎng)：未來(lái)在中國(guó)市場(chǎng)會(huì)首先推出哪些產(chǎn)品以及重點(diǎn)會(huì)從哪些領(lǐng)域切入?
Q5 Which product and focus on for first launch in china market
Sang Han:目前Cofan集團(tuán)LED產(chǎn)品主要應(yīng)用在室外照明,如:倉(cāng)庫(kù)/工廠照明、機(jī)場(chǎng)/飛機(jī)棚照明、燈塔/沿海照明、滑雪場(chǎng)照明、體育館(體育)照明、公園+休閑、橋梁照明/泛光燈(洗墻燈)等領(lǐng)域。
公司擁有許多LED的關(guān)鍵技術(shù)和專(zhuān)業(yè)研發(fā)團(tuán)隊(duì)，從事照明、散熱、光源以及結(jié)構(gòu)的設(shè)計(jì)，產(chǎn)品不僅多元化，且有效涵蓋各種應(yīng)用，也能依客戶(hù)不同需求提供快速和高質(zhì)量的LED照明產(chǎn)品。本公司亦同樣擁有成本的競(jìng)爭(zhēng)優(yōu)勢(shì)，打破LED產(chǎn)品價(jià)格居高不下的迷思。
中國(guó)政府提出產(chǎn)業(yè)振興計(jì)劃，節(jié)能環(huán)保行業(yè)受到了前所未有的重視。LED作為其中的一個(gè)關(guān)鍵項(xiàng)目，得到了政府的大力支持。目前全球都非常重視LED項(xiàng)目，Cofan集團(tuán)作為行業(yè)的前期參與者，LED項(xiàng)目將為Cofan集團(tuán)達(dá)到新的高度。
Currently, the Cofan Groups LED products are mainly used in outdoor lighting, such as:
Warehouse/factory lighting、Airport/hangar lighting、Lighthouse/coastal lighting、Ski area lighting、Gymnasium (sports) lighting、Parks & Recreation、Bridge lighting/floodlights, and more.
The Cofan group has many key technical and professional teams in LED light source design, heat sink solutions, and home lighting fixture design. Not only does the diversification of products effectively cover a variety of applications, but it allows us to customize quality LED products according to the different needs of customers. The company also has competitive advantages in reducing costs, breaking the myth of LED product prices.
The Chinese Governments plan for industrial revitalization, energy conservation, and environmental protection has received unprecedented attention. LEDs are a key component of this project, strongly supported by the Government. The world attaches great importance to LED projects. As an early participant in these projects, the Cofan Group will soar to new heights.
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