https://ameblo.jp/minelights/ ブログの説明を入力します。 ja CHIMEI 3D LED LCD TV ZX series, particularly the integration of the exclusive "four core imaging technology, to contain active 3D imaging technology combined with commercially resolution, in accordance with their own preferences toned 720-degree stereo color gamut Further evolution of technology, dynamic fluency increased dramatically 120Hz DFR superdense lithography shades to increase the amplified the Chromax image optimization platform, these table lights industry-leading quality color heart power engine, not only perfectly enhance the image stereopsis, but also to be able to color tone resolution of the details of the Great Leap Forward, create unprecedented new vision dazzling image quality, to create a new benchmark of the industry-leading 3D.
This ultimate superb 2D to 3D stereoscopic imaging technology, CHIMEI developed in cooperation with the National Taiwan University Department of Psychology independent IC to do a lot of data precision arithmetic allows the general 2D TV shows and movies converted 3D Ultra-level image showing the past completely unable to reach a very clear, ultra-realistic three-dimensional the magical image effect, and even if a long time to watch his eyes were not tired easily, 55 "IT Month shocking prices only sixty thousand there to find, almost generally the 2D price will be able to easily enjoy 3D full-featured LED LCD TV, and also bonus 3D glasses and USB fast charger letter, sending CHIMEI Blu-ray player (the market price of 4,490 yuan, model BDP-S3000A), value for money deal.
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]]> https://ameblo.jp/minelights/entry-11398601893.html Wed, 07 Nov 2012 12:41:24 +0900 candle light lamp, the company holds a 15.301% stake in Branch macro and micro.
Guangdong Province, Industrial Technology Research Institute, Institute of Semiconductors, Chinese Academy of Sciences, Guangdong Sheng Investment Co., Ltd., Shenzhen Chau Ming Technology (300,232, stock it) Co., Ltd. intends to invest in the Branch macro and micro.
According to the announcement, Semiconductor Research intended to be the legally assessed technical achievements price of 30 million yuan invested led dimmer Branch macro micro; the ITRI to legally assessed physical assets invested 10,813,100 yuan; Guosheng investment invested 50 million yuan; Unilumin Technology invested 9.9 million yuan.


]]> https://ameblo.jp/minelights/entry-11380958739.html Tue, 16 Oct 2012 14:57:04 +0900 t5 lamp industries suchstrive within 3 years to 5 years, gathering a group of new energy manufacturing enterprises, research institutions, and service organizations, new construction become China's important national new energy industry base. In 2015, the new district energy industry realized an industrial output value of more than 150 billion yuan, and strive to reach 180 billion yuan, accounting for about 7% of the total New Industrial.
Currently, the Binhai New Area has gathered a large number of well-known enterprises and research institutes Kyocera, AU Optronics, Yingli, ambitious in source Jinneng, China Electronics Technology Group eighteen, flexible thin-film solar cell production enterprises uni Sola has also been settled in the area. Future, the Binhai New Area will focus on the development of crystalline silicon cells and thin-film battery products, cheap led lights, solar photovoltaic industry development to become a new growth point of the new energy industry in the area.

]]> https://ameblo.jp/minelights/entry-11362878858.html Mon, 24 Sep 2012 15:26:37 +0900 It is understood that one of the partners as the plans of thousands of villages, Philips provided to more than 10 villages in Guiyang City, the local products with a total value of more than 100 million; included led light panel, combined with local sunshine conditions and demand for Guiyang developed specially designed to meet the continuous 5 days rainy day lighting needs, combined with light control and time control wisdom solar LED lights.
Philips Lighting Greater China president, said Liang Hanfeng: In China, we have been actively cooperate with the government's new rural construction projects, high-quality, reliable and economical LED table light solutions to improve the living conditions of the residents of remote communities, promote local social and economic development, without increasing the emission of carbon dioxide under the premise of energy saving.
Thousand Villages program dedicated to the application of clean and low-carbon solutions to improve the standard of living of people in rural areas. We are very pleased that this mode can provide a reference for other regions of the world, low-carbon development, and look forward to more business and government leaders to join hands with us to jointly promote global clean revolution. Wu Changhua, Greater China president of The Climate Group says.

]]> https://ameblo.jp/minelights/entry-11358617789.html Wed, 19 Sep 2012 10:34:52 +0900 Reporter: 2012 Europe yet to shake off the impact of the economic crisis on the LED market will see what impact?
TPPearsall: economic crisis for the LED market actually does not have any substantive impact. LED has two main applications - backlighting and lighting. For backlight LED as an assembly of components and sales of TV manufacturers sell products LED assembly rather than its own. Even the people do not realize that bought a TV at the same time also purchased LED. For lighting, LED actual application rate is less than 1%, even if the decline in the purchasing power of the market, the impact of the LEDMarketing.com will not be much. In contrast, European consumers are interested in the LED technology products, it is beneficial to the long-term development of the industry.
Reporter: So what kind of LED products in the European market, the most popular is?
TPPearsall: depending on the consumer division of different products by different consumer groups favor. For example, straight tube LED lights are most commonly used in the underground car park, the kinds of commercial uses, potential applications in the straight tube LED lights, because the kinds of lamps and fluorescent lamps price approximation in use, but the energy-saving effect and service life but can not be compared.
Consider the application of LED, success stories, such as for medical use in the operating room, lighting headlights illuminated at the same time, will release a lot of heat, excessive heat will have surgery patients damage, and often have an early turn off the lights during surgery, but also makes for too long surgery is almost impossible, and the application of LED is a good solution to this problem, the LED heat is relatively low, which is a manifestation of the value-added.
Home LED market prospects may not be so good. Feel LED home, one can see a variety of different forms of LED lights, but let the people vital for life to bring about change, and not only the ordinary bulbs alternatives, but also a process. Therefore, the most important LED producers still create more valuable products.
Reporter: enterprises should advance in the European market LED applications?
TPPearsall: the proportion of LED lighting applications in the European market is not high, marketing is one of the important reasons do not get bit. For example, a family 10 lights, the tariff per month spent on lighting is not that great, relative to the price of traditional light bulbs, LED lights, the price is still relatively high. So, if we can save money is minimal, there are a few people will want to effortlessly use good bulbs replaced?
Only emphasizes energy saving idea that in fact is one-sided, LED's added value is much more than that, there are many possible applications. The need is some innovative ideas, innovative products, in order to really promote the sustainable development of the industry. As the smartphone industry a genius Steve Jobs, the iphone this product, LED industry also needs such talented people, able to create a "smart lights", maybe it will encourage consumers are willing to pay more money to buy their products . So to get the general public to accept LED LED products, manufacturers should be given other value-added is what I want to say. Large enterprises to assume corresponding responsibilities. Also, it is important to note that the LED marketing more should be the responsibility of the producer, but not too much to count on government support.
]]> https://ameblo.jp/minelights/entry-11351992186.html Tue, 11 Sep 2012 16:17:45 +0900
In order to move toward a more integrated solutions approach to lighting, Philips has appointed Bruno Biasiotta, a building efficiency leader with more than 20 years of experience, to head the company’s North American lighting operations.
Mr. Biasiotta will be responsible for driving market share for Philips’ lighting businesses in North America, including Lamps, Consumer Luminaires and Professional Luminaires.
“Intelligent lighting solutions are an integral part of today’s high performance buildings and with Bruno’s proven track record and strength in leading diverse field organizations and business units, he has the right skills sets to further drive our solutions-based market approach,” said Eric Rondolat, global CEO of Philips’ Lighting. “Bruno will play a pivotal role in ensuring that we partner closely with our customers and deliver the right solutions.”
Mr. Biasiotta joins Philips from Johnson Controls where he held several leadership positions, most recently as vice president and general manager of building efficiency. In that role, he was responsible for field operations of the company’s Energy Solutions business which included Energy Efficiency, Renewable Technologies, Demand Response, Solar, and Lighting Services. During his tenure, Mr. Biasiotta drove and implemented new strategic platforms around vertical markets, channel segmentation and lines of business, and effectively realigned the businesses to capture sustainable, profitable growth.
“Philips has an impressive history of innovation and sustainability, and one that continues to push the boundaries of what is possible with LED t10 lighting technologies,” said Bruno Biasiotta, CEO and president of Philips Lighting North America. “In an era of building automation, where customers understand the value of upgrading to more energy-efficient solutions, Philips is uniquely positioned to take advantage of the opportunities this presents.” Mr. Biasiotta will be taking over the role from Zia Eftekhar, who announced his retirement last month, and who will continue with the company as Chairman until the end of the year. Mr. Biasiotta holds a degree in business from Cleveland State University, has dual U.S. and Italian citizenships, and sits on various professional boards.
]]> https://ameblo.jp/minelights/entry-11301432890.html Fri, 13 Jul 2012 14:24:25 +0900 Main Features:
• Feedback pin reference voltage VRSET = 0.56V at +25ºC
• -40 to +125ºC temperature range
• 1.1V to 100V open-drain output
• Negative temperature VRSET co-efficient automatically reduces the LED current at high temperatures
• Lead-Free Finish; RoHS Compliant (Notes 1 & 2)
• Halogen and Antimony Free. “Green” Device (Note 3)
• Low thermal impedance SOT26 package with copper lead frame
The AL5801’s open-drain output operates between 1.1V and 100V, ensuring common 12V, 24V and 48V power rails are supported, while the LED mr16 current is set using an external low value resistor. By generating a 0.56V reference voltage across the resistor, the driver’s internal control transistor helps minimize power losses and ensures sufficient supply voltage margin.
Due to the reference voltage’s negative temperature coefficient, the output current is automatically reduced at higher temperatures, helping to protect the LED chain from any damage, thus improving overall circuit reliability. In addition, the AL5801’s wide operating temperature range of -40°C to +150°C means it can be mounted immediately adjacent to LEDs where PCB space is limited.
For applications requiring simple LED dimming, the driver supports PWM output-current regulation, achieved by driving its bias pin with a PWM signal via an external open-collector NPN transistor or open-drain N-channel MOSFET.
The AL5801 100V linear LED driver from Diodes Incorporated is priced at $0.11 USD each in 1k quantities.
]]> https://ameblo.jp/minelights/entry-11301432412.html Fri, 13 Jul 2012 14:23:04 +0900
At Photonics Festival in Taiwan 2012 and Display Taiwan 2012, LEDinside found that 40W-60W equivalent LED bulb and LED tube makers adopt mid and small power LED chips in pursuit of better lm/$. One of the highlights at the exhibition was Osram’s release of Duris 5630 LED series, targeting Asian commercial lighting market.
The two exhibitions commenced on June 19-21. Photonics Festival in Taiwan 2012 had 1,525 booths and Display Taiwan 2012 had 473, a total of 2,018 booths and 820 participating companies.
Currently, Everlight, Nichia, Lite-On, Edison, and Kingbright have been striving to make their way into the LED t10 light bulb (40W and 60W equivalent) market. Aside from LED replacement light bulb and tube, PAR light is also a big hit in the American, Asian and European markets. Taiwanese firms Delta and Lextar are still going strong in terms of OEM orders and have been making R&D breakthroughs.
Direct Attach (DA) power chip, using SiC substrate and eutectic technology, has the pn junction placed underneath the chip, which simplifies the manufacturing process and lowers the thermal resistance. It not only remarkably improves the thermal conductivity but also increasesthe lm/area and lm/$. Not only does it not require wire bonding, but it only needs to undergo reflow soldering process due to the already roughened surface.
Cree high-power LED-XB-D and XT-E LED adopt DA chips, which make the products smaller with larger light-emitted area. The products take advantage of SiC’s high thermal conductivity; with 350mA current, the products can reach 136lm/W and 148lm/W, respectively.
Benefiting from lighting market’s growth in 2012, LED companies start developing flip chip. Thus, equipment makers begin to provide equipment for flip chip manufacture. MPI Corporation’s LED flip-chip prober can not only minimize the environmental confounding variables but also be used in chip probing of LED Si substrate. Unlike the old chip probing method, MPI’s prober can perform single chip probing and then categorize and ship based on the probing results, accurately evaluating the yield loss.
COB photometric test equipment was also showcased at the exhibition, which featured automated/semi-automated inlet and outlet valves. The equipment can perform photometric test to eliminate bad chips; it can also use the integrating sphere to test the LED chip after the phosphor powder is applied.
Furthermore, given the shifting weather, capital countries’ agricultural research institutes and national laboratories have started their research on plant lighting. Aside from the vegetables people eat every day, the research also covers plants with high economic value. Everlight, Simon-Tech, SOLIDLITE, NanoBioLight, and VegFab all showcased their latest endeavors in plant lighting.
Opto Taiwan 2012
Opto Taiwan 2012 has entered its 21st year, and this year around 200 companies participated, where academic seminars on optical components, optical communication and related innovations were held, showing the solid foundation of the Taiwanese optical industry.
The biggest attraction of the exhibition was the optical section. Global and Taiwanese big names such as Aixtron, Schott, Edmund Optics, Leybold, Wavelength, Ohara Optical, Nalux, Prolinx, Asia Optical, Zimmerman Scientific, E-PIN Optical Industry, H.P.B., and CALIN all exhibited their latest products and technologies.
LED Lighting Taiwan 2012
Due to the oil and electricity price hike, Taiwanese government plans to replace some 326,000 mercury street lights with LEDs. The Ministry of Economic Affairs (MOEA) estimates that the investment in will generate NT$4.481 billion production value. LED Lighting Taiwan 2012 consisted of 250 Taiwanese and global LED firms and 800 booths in total. The exhibitions included LED-related testing equipment, LED components and LED lighting fixtures from Nichia, Cree, Osram, Everlight, Seoul Semiconductor, Lite-On, Delta, Kingbright, Edison, Epistar, Tekcore, and Neo-Neon. Interestingly, self-owned brands in the lighting fixture sector seemed to increase.
One of the highlights at the exhibition is the Plant Factory organized by Taiwanese government’s Council of Agriculture – four companies participated and showcased their technologies that make growing organic vegetables 24/7 a reality. One of the participating company, NanoBioLight, created a pavilion that showcased its plant growth technologies. ArchSolar exhibited its new LED plant factory, and Simon-Tech showcased its new LED plant growth light.
Solar Taiwan 2012
Photonics Industry & Technology Development Association teamed up with Bureau of Energy, Ministry of Economic Affairs to promote household solar roofs at Solar Taiwan 2012. At the Solar PV System section, Bureau of Energy, Yunlin County government, Tainan City government, Kaoshiung City government and Pintung City government cooperated to promote the idea of “solar city.”
The 4th Int’l Cross-Strait Photonics Show
Int’l Cross-Strait Photonics Show entered its 4th year. In 2012, Ministry of Commerce Foreign Trade Promotion Center, China, will sign a memorandum of cooperation ( MOU ) with Photonics Industry & Technology Development Association (PIDA) to strengthen the cross-strait LED lighting industry cooperation. Chinese firms LDK, Jiangxi Sinoma, and Phenix Optical exhibited at the exhibition. The exhibition set up Jiangxi Pavilion, Shengzhen Pavilion and Xiamen, where optical firms showcased their new products and seek for cooperative opportunities.
]]> https://ameblo.jp/minelights/entry-11295609087.html Fri, 06 Jul 2012 14:19:59 +0900
An installation of more than 20,000 LED street lights was recently completed in the Beibei district of Chongqing, China. The installation includes nearly 16 miles of highway, with LED-based luminaires installed along 119 streets and one tunnel.
LED street lights were engineered by Chongqing Silian Optoelectronics Science and Technology Corporation (Silian), a leading LED lighting company in China. The luminaires contain a total of 1.9 million XLamp XP-E and XP-G LEDs from Cree (Nasdaq:CREE).
The project, which is described as China’s “largest municipal intelligent lighting control project,” began in July 2011. Officials estimate the installation will result in annual maintenance and electricity savings of more than RMB 19.5 million (approximately USD 3 million) and 17.6 million kWh.
Cree is no stranger to large street-lighting projects in China: In October 2011, the LED maker announced that it had supplied more than one million LEDs for over 10,000 street lights installed byKingsun Optoelectronic Co. Ltd. in Shenzhen.
The Municipal Bureau of the Beibei district initiated the project to improve the living environment for local citizens and to meet China’s stringent roadway lighting requirements for light efficacy, brightness, luminance, heat dissipation and service lifespan.
The new LED lighting, what often is led mr16 led, replaced antiquated sodium-vapor street lighting along the Yuwu Highway, extending from Chongqing to Wusheng.
Silian developed and manufactured the intelligent lighting control system, which features an advanced wireless network management system that detects lighting issues with sensors and can adjust the brightness of the LED street lights in accordance with vehicle and pedestrian traffic flow.
“We are very pleased with the performance of Cree’s XLamp LEDs in our luminaire systems,” said David Reid, chief operating officer of Silian. “Cree LEDs emit high-quality light with low heat dissipation that meets China’s lighting standards while saving the municipality millions of Renmenbi.”
“Cree LEDs are perfect for large-scale lighting projects such as the Beibei District installation,” said Tang Guoqing, senior advisor, Cree Hong Kong Limited. “Designed to last more than 50,000 hours, Cree XLamp LEDs offer the high efficiency and easy integration with intelligent lighting systems needed to reduce overall costs while providing beautiful light.”
]]> https://ameblo.jp/minelights/entry-11295607964.html Fri, 06 Jul 2012 14:18:03 +0900 The 100-watt COB LED product has a luminous efficiency of 130 lm/W and low thermal resistance of 0.5 degrees per watt, which is more than a 70% decrease compared with most LED products. This can help simplify the thermal structure of the lamp, lower costs, as well as provide a longer lifespan. These high-power COB products are suitable for streetlights and high/low bays, in which e14 LED always be used. In addition, Lextar will showcase full COB series including 4, 6-8, 8-15, 15-25, 30-50 and 50-100-watt products, giving the LED industry a wide range of low-to high-powered options. Also, COB products have good uniformity, no multi-shadow, low thermal resistance, and simplified fixture design.
Lextar is also promoting its Blue Emitter with HV chip that can be used with remote phosphor. It can reach a good uniformity and customers can adjust the light distribution, color temperature and color rendering to their liking. These packaging products use Lextar’s own researched and manufactured HV chips, which can help with saving on electronics’ spare parts and space, and increase the flexibility in finished product design, especially for small sized lamps such as jewelry lamps and candle lamps.
Expect to see Lextar’s COB, PLCC and LED light module products at the lighting exhibition, all of which display Lextar’s craftsmanship in advanced lighting products from its vertical integrated business model. Lextar has seen substantial results on the LED light module products that comes from its dedication on backlighting development for the past few years. The company is to continuously develop high power and value-added COB accompanied by endorsements from global brands, to market in Europe and Japan.
]]> https://ameblo.jp/minelights/entry-11288152232.html Wed, 27 Jun 2012 14:16:38 +0900