2019-04-26

Signify Turns Light into an Intelligent Language with LiFi Technology

Signify, as a global leading lighting company, continues its development in innovative lighting technologies and sees light as a smart language to convey information. LiFi system which uses visible light to transmit data in over the air is a major focus of Signify to make light a new communication tool. Heading to the era of IoT, the number of internet connected devices increases drastically. Ed Huibers, general manager of Signify‘s visible light wireless communication system business unit, pointed out that there would be more than 50 billion devices relying on wireless in...
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2019-04-26

Velodyne Lidar Teams up with Nikon for LiDAR Sensor Mass Production in 2H19

Velodyne Lidar announced an agreement with Nikon Cooperation, under which Sendai Nikon Corporation, a Nikon subsidiary, will manufacture LiDAR sensors for Velodyne with plans to start mass production in the second half of 2019. Through the partnership with Nikon to boost LiDAR sensor production, Velodyne aims to expand its business in North America, Europe and Asia, indicated Marta Hall, President and CBDO, Velodyne Lidar. The company has set a goal to produce LiDAR in millions of units to meet the rising demands in the automotive industry and other a...
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2019-04-26

BIOS Lighting Installed Circadian Lighting System in UC San Diego Health for Senior Health Improvement

BIOS Lighting, a specialist in the biological application of LED lighting, announced the installation of LED lighting system in the Gary and Mary West Emergency Department at UC San Diego Health in La Jolla, USA. The BIOS lights will aid patients and staff in UC San Diego Health’s geriatric emergency department (GED) in two crucial ways: to provide alertness during the daytime hours by adding a heightened amount of circadian signal; and by providing a unique wavelength of light dedicated to visual assessment of patients. (Image: BIOS L...
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2019-04-26

Keynote Addresses at Display Week 2019 Feature Display Industry Leaders from Samsung, Google and BOE

Display Week, the world's leading international technical event and exhibition for electronic display innovation, announces the keynote address topics by three renowned visionaries who lead display technologies and drive product innovation within their enterprises. Collectively these addresses will provide key insights, important perspective and the exciting opportunities on the horizon in the fast-paced and ever-challenging field of display technology development, application and implementation. The keynotes will take place during Display Week 2019, Tuesday, May 14 at 8:30 ...
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2019-04-25

Increasing Applications and Rising Market of UV LED

With a wide range of applications, UV LED is considered a new rising opportunity for the LED industry. LEDinside noted in the latest report, titled “2019 Deep UV LED Application Market- Sterilization, Purification, and Water Treatment Markets,” that UV LED market continues to increase with the curing market steadily grow and rising applications in sterilization for surface, air, static and flowing water. With these driving momentums, LEDinside forecasts that the UV LED market value will reach US$ 991 million in 2023. Based on the wavel...
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2019-04-25

New Red Phosphor to Improve LED Energy Efficiency Co-Developed by University of Innsbruck and Osram

A research team at the University of Innsbruck, Austria cooperated with Osram Opto Semiconductors to develop a new red phosphor with excellent luminescence properties which can make LED lighting more energy-efficient. The research article, titled “Sr[Li2Al2O2N2]:Eu2+—A high performance red phosphor to brighten the future” was published in Nature Communications on April 23, 2019. The scientists created the new red phosphor whose light is well perceived by the eye as the human eye is more sensitive to green and less sensitive to blue and red. With th...
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2019-04-25

Instrument Systems to Present Advanced Measurement Device for Micro LED and AR/VR Display Applications at Display Week

Instrument Systems, the Munich-based light measurement solutions provider, announced that it will showcase an ultra-high resolution version of its LumiTop targeting Micro LED displays and AR/VR display applications at the Display Week 2019. According to Instrument Systems, the ultra-high resolution LumiTop model merges a 150 megapixel camera with the high-end spectroradiometer CAS 140D to guarantee test accuracy across the whole image of the camera. The resolution of 150 megapixels thereby allows (sub-) pixel level analysis of complete displays in one single shot,...
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2019-04-25

Seoul Semiconductor Files Patent Infringement Lawsuit against SATCO

Seoul Semiconductor filed a patent infringement lawsuit for infringement of its LED driver patents against SATCO Products (SATCO). Seoul Semiconductor claimed that SATCO is selling various LED lighting products that infringe 11 patents of Seoul Semiconductor’s LED driver technology, including U.S. Patent 7,081,722, U.S. Patent 9,807,828; U.S. Patent 8,513,899; and U.S. Patent 8,716,946. The asserted LED driver patents are widely used in replacement bulbs in the form of incandescent or fluorescent lamps, wall-mount lights, and ceiling ...
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2019-04-24

Signify Strengthens Its Industry Leading Position with Connected Lighting and Professional Lighting

Signify presented its cutting-edge technologies in lighting and optical communication in “Signify innovation Day” in Taipei, Taiwan. The lighting company showcased its latest developments in connected lighting, Interact IoT platform, horticulture lighting and LiFi at the event, demonstrating the current trends in the global lighting industry. The world’s largest lighting company changed its name from Philips Lighting to Signify in May 2018, marking a transforming milestone for the Dutch company. John Wang, Senior Vice President of Signify and Pres...
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2019-04-24

Pioneer and Canon Partner to Develop LiDAR Sensor Targeting Autonomous Vehicle Market

Pioneer and Canon announced that the two companies have agreed to co-develop a 3D LiDAR sensor with the goal of mass production by Pioneer in 2020. 3D-LiDAR sensors use laser light to accurately measure the distance of objects as well as ascertain three-dimensional information relating to distance and the surrounding environment in real time, and are regarded as an indispensable key device for the realization of level-three and above autonomous vehicles. Pioneer has been working on the development of low cost Micro Electric Memory Systems (MEMS) as well as object rec...
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2019-04-23

Applied Materials and Sanan Optoelectronics Resume Partnership

Applied Materials has resumed its delivery and services to Sanan Optoelectronics after a business halt since Sanan named in the red-flag list of “unverified” entities by the U.S. government, reported China Securities Journal, a media under Xinhua News Agency, on April 22. Sanan Optoelectronics was one of the 37 Chinese companies and schools added by the U.S. Commerce Department in a red-flag list of unverified entities on April 10. The U.S. government suggested that U.S. companies should treat companies on the list with caution and trading with tho...
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2019-04-23

Picosun’s ALD Technology Helps to Boost Micro LED Brightness

Picosun Group, supplier of AGILE ALD (Atomic Layer Deposition) thin film coating solutions, announced that its ALD technology was used to successfully boost Micro LED performance. Offering compact size, low power consumption, superior brightness and energy efficiency, greater contrast and color saturation, ultra-high resolution, flexibility and good reliability, Micro LEDs are currently actively studied and developed at the leading electronics manufacturers and R&D institutes around the world. However, Micro LED technology has certain drawbacks that h...
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2019-04-22

LED CHINA 2019 • Shanghai

  The World’s Preeminent LED Exhibition Series LED CHINA 2019 • Shanghai ——A Leading Global Event of Top-Notch Digital Display & LED Illumination   Dates: 2019.9.18-20 Venue: Shanghai New International Expo Centre www.LEDChina.com     LED CHINA is the initiator of international LED exhibition in the world. With 15-year’s cultivation, it has become the benchmark of the global LED industry. From 2019 onward, LED CHINA has launched its annual exhibition series...
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2019-04-22

Research Shows How Street Lights and Trees Influence Activity of Urban Bats

The impacts of artificial light on wildlife have been a study focus for biodiversity researchers. On Earth Day, let’s look into how different street lights affect bats activities. A team at the Leibniz Institute for Zoo and Wildlife Research (Leibniz-IZW) has conducted a study to find out how UV emitting and non-UV emitting street lamps influence the activity of bats in the Berlin metropolitan area and whether tree cover might mitigate any effect of light pollution. The study is published in the scientific journal “Frontiers in Ecology and Evolution.&rdq...
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2019-04-22

KAIST Creates 3D Holographic Projectable Display

Researchers at The Korea Advanced Institute of Science and Technology (KAIST) have designed an ultrathin display that can project dynamic, multi-colored, 3D holographic images. The result of the study was published in Nature Communications. The system's critical component is a thin film of titanium filled with tiny holes that precisely correspond with each pixel in a liquid crystal display (LCD) panel. This film acts as a 'photon sieve' - each pinhole diffracts light emerging from them widely, resulting in a high-definition 3D image observable from a wide...
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2019-04-22

Taiwanese Firms Gear up for Mini LED Market Growth

Mini LED, with better performance in brightness, contrast and saturation for display applications, is expected to grow radically in 2019 and 2020. To meet the booming demands of Mini LED, Taiwan-based companies are preparing to expand production of related Mini LED products. The adoption of Mini LED might not be popular in consumer products, yet the industry chain has been equipped to speed up Mini LED shipment for potential applications as Apple was said to release Mini LED backlight equipped iMac by 2H19 and iPad by 4Q20. Also, Huawei and Xiaomi were m...
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2019-04-22

VerLASE Adopts Ink-jet Printing-based Methods to Develop Micro LED Mass Transfer Technology

Micro LED start up VerLASE announce that it is developing unique technologies for massively parallel assembly of Micro LED dies or films to address the major challenge of Micro LED display mass production. VerLASE, a spin-off of Versatilis, aims to develop novel technology of color conversion layers for Micro LED display. The company focused on practical methods with semiconductor and MEMs industry methods and existing tools in novel ways to enable deterministic, massively parallel transfers of Micro die, yet with provisions that allow selective repair. A...
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2019-04-19

LRC Establishes Industry Consortium to Link 3D Printing Technology and Lighting

Building upon the progress made during a recent workshop, the Lighting Research Center (LRC) at Rensselaer Polytechnic Institute has formally established the Additive Manufacturing for Lighting Consortium. The consortium will help bridge the knowledge gap between the lighting and 3D printing industries and build a collaboration for successful adoption of additive manufacturing for high-quality, value-added lighting. The consortium, composed of lighting and 3D printer and material manufacturers, convened its first meeting on April 2 and is now setting a course to underst...
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2019-04-19

Automotive LED Lighting to Take off with Smart Applications

Despite that the global automotive sales have slowed down in the past year due to the trade dispute and overall market decline, the demands for luxury automobiles in China and the increasing new energy (NEV) car market still bring up the penetration rate of LED in the automotive market. LEDinside sees that the market share of LED headlight and its market value will expand gradually as the price of high-power LED falls. LEDs are also adopted by other exterior lights including direction indicators and tail lights for delivering smart functions such signal projection and ...
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2019-04-19

WELLMAX Continues Its Expansion Pace with Supports from Global Clients

The first session of 125th China Import and Export Fair (Canton Fair) has concluded at Pazhou International Exhibition Complex in Guangzhou today. During the five-day exhibition, the LED Bulb Expert- Shanghai Wellmax Lighting (WELLMAX) continues to be the busiest one among 25,496 exhibitors, leading the trend of the Spring Canton Fair by delivering its in-depth thoughts on LED trend and rolling out its latest R&D achievement. The most influential brand at Canton Fair WELLMAX’s booth packed with people all the time during the fi...
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2019-04-19

Apple Reportedly Talks to LiDAR Suppliers for Its Self-Driving Cars

Apple has held talks with LiDAR suppliers seeking for advanced LiDAR sensors for its self-driving cars, suggesting that Apple is still working on its automotive vehicle project, known as “Project Titan,” reported Reuters. According to Reuters, Apple has talked to at least four LiDAR suppliers, aiming to find LiDAR sensors with a “revolutionary design” that are “smaller, cheaper and easily mass produced” in comparison to the current technology. However, the reports said Apple has not yet found one that meets its demands. (I...
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2019-04-18

LG Display’s Flexible OLED Display Business Challenged by BOE

Before the commercialization of Micro LED displays, Mini LED and flexible OLED displays have been the focuses of the industry. Korean firms like Samsung and LG are strong players in the field but China’s BOE is rising and overtaking LG in the small and medium-sized flexible OLED business, reported Business Korea. (Image: LG) The report of Business Korea cited Zhang Yu, Vice President of BOE that the company aims to supply 50 million flexible display panels for smartphones in 2019 and will continue its investment plan in the flexible OLE...
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2019-04-18

Government of Japan Issues Fire Warning for LED Light Bulbs Replacement

Switching to energy efficient and longer lifetime LED bulbs from conventional lighting source can save energy cost. However, installing new LED bulbs in old lighting fixtures might be dangerous. A report of The Japan Times noted that the Consumer Affairs Agency in Japan has issued a public warning for LED bulbs changing. LED lighting penetration rate in Japan has reached 77 percent in 2017 with the public awareness of power shortage after Fukushima disaster in 2011 and halogen bulbs ban in 2012. But the popularity of LED lighting also caused some hazards. Th...
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2019-04-17

LRC to Develop Education Program Focus on Horticulture Lighting Applications

The Lighting Research Center (LRC) announced that it is developing a new course curriculum on lighting for plant growth and health to meet the increasing demands following the rising trend of indoor and controlled farming. Research from the Illumination for Plant Health (IPH) Alliance at Rensselaer Polytechnic Institute has shown that “Precision Light Dosing” can be used to combat the many pests and pathogens that reduce crop yields, and to increase plant health. At the same time, due to factors such as interest in local and sustainable food, along with m...
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2019-04-17

Signify Acquires Wi-Fi Connected Lighting Company WiZ

For strengthening its leading position in connected smart lighting, Signify announced the agreement to acquire WiZ Connected, a lighting software solutions developer focusing on WiFi-based lighting control. WiZ Connected is a French-Asian company based in Hong Kong. Acquisition of the company enables Signify to extend its leadership by stepping into the Wi-Fi-based smart lighting market. The price of the acquisition was not disclosed by both parties. Signify expects to close the transaction in 2Q19. After the acquisition, WiZ Connected and its 53 staff member...
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2019-04-17

GE , Current Lighting Solution and Consumer Lighting File Patent Lawsuit against Cree

General Electric (GE), Current Lighting Solution and Consumer Lighting have accused Cree of using a technology on Cree’s LED product which infringes the patent of GE’s TriGain LED technology. The three companies filed a patent infringement lawsuit against Cree on April 11, 2019. (Image: Pixabay) lightED, an online magazine, posted the lawsuit document filed by GE. In the document, GE indicated that its TriGain LED technology, which is protected by U.S. Patent No 7,497,973 and No. 9,680,067, addresses solutions to improve LED col...
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2019-04-16

Researchers Create New LED from “Multi-Particle Exciton Complexes”

A research team at Vienna University of Technology (TU Wien) developed a new kind of LED which generates light from the radiative decay of exciton complexes in extremely thin layers. Researchers produced what they called as “multi-particle exciton complexes” by applying electrical pulses to extremely thin layers of material made from tungsten and selenium or sulphur. These exciton clusters are bonding states made up of electrons and “holes” in the material and can be converted into light. The result is an innovative form of light-emitting diode in whic...
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2019-04-16

Foxconn Might Include Micro LED or OLED Production in Wisconsin

Foxconn revealed its plan to add Micro LED or OLED production lines in the Wisconsin factory after the operation begins by the end of 2020. Foxconn announced its plan to produce LCD panels the US in 2017 and held a new factory groundbreaking ceremony last year in Wisconsin. After almost a year, the company said in March 2019 that the factory in Wisconsin will start operation by the fourth quarter of 2020. Today, Foxconn unveiled that Micro LED or OLED manufacturing lines might be added to the production of Wisconsin factory. Since the groundbreaking in...
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2019-04-16

Applied Materials’ Business Halt Has Limited Impact on Sanan Optoelectronics, Says Sanan

After China’s biggest LED chip manufacturer Sanan Optoelectronics was named in the red-flag list of “unverified” entities last week, American top chip equipment supplier Applied Materials reportedly stopped business with Sanan “immediately.” The response of Sanan Optoelectronics noted that Applied Materials as an equipment provider has limited impact on Sanan’s business operation since the US company is not an exclusive equipment provider for the chip maker. Sanan said that it can also purchase equipment from other Chinese supplier ...
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2019-04-15

Worldwide Cities Install LED Streetlights and Smart Lighting System

Featured with lower energy cost and longer lifespan, LED streetlights have been adopted by more and more cities across the world. Aberdeen in the UK and Kelowna in Canada have recently announced projects of LED streetlight replacement and smart lighting system installation. Moreover, the Malaysia government also said that it will convert all the streetlights in the country into LED starting from September 2019. (Image: Pixabay) The City Council of Aberdeen is carrying out a £9 million (US$11.79 million) seven-year program of replacing conventional street...
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TSLC Corporation, a subsidiary of SemiLEDs, launched sampling of its tri-color Mini LED series, targeted to provide LED display manufacturers with surface-mounting (SMT) compatible devices. The first product in the tri-color multi pixel series... READ MORE

The German chemistry giant BASF has revealed its development of dark automotive paint colors that are reflective to LiDAR for enhancing the detecting function of autonomous cars. LiDAR plays a critical role to the development of autonomous veh... READ MORE