2020-03-30

Seoul Viosys and UCSB Find the Characteristics of Green and Blue InGaN Micro LEDs down to 1 μm

A team with researchers at Seoul Viosys and University of California Santa Barbara (UCSB) published a study focuses on features of Micro LEDs as their size goes smaller at 1 to 10 μm. External quantum efficiency (EQE) of Micro LEDs usually reduces when Micro LEDs get smaller, which becomes an issue for Micro LED technology builders. To further understand the relation between EQE and chip size, a research team of Seoul Viosys and UCSB focus on Micro LEDs down to 1 μm to compare the EQE trend for blue and green InGaN Micro LE...
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2020-03-30

Kyocera to Takeover Showa Optronics from NEC to Intensify Optical Component Business

Kyocera Corporation announced that it entered into a share transfer agreement with NEC Corporation on March 25, 2020 to acquire all of NEC's shares in Showa Optronics Co (SOC), an optical components manufacture. With the transfer agreement, Kyocera will own 93.53% of SOC's shares and operate the company as its subsidiary on June 1, 2020, under the name Kyocera Showa Optronic. Kyocera's optical components business has engaged in producing diversified lenses in small to large diameters from a wide variety of materials. The products have been used in var...
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2020-03-30

Impacts and Opportunities of the LED Industry with Coronavirus Outbreak

The novel coronavirus outbreak starting in China has led to cities lockdown in the country and the delay in production resume as local governments in China are trying hard to manage the epidemic.
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2020-03-27

China Companies to Order Equipment for Micro LED Production

The spreading coronavirus epidemic did not stop industry players from progressing advanced technology development. Chinese companies recently reported new orders and subsidies for equipment to push Micro LED technology development. (Image: LEDinside) The biggest LED wafer and chip producer Sanan Optoelectronic reported that its subsidiary Sanan Semiconductor has received subsidies from the Quanzhou government in March for purchasing equipment. The amount of the subsidies was RMB 143 million (US$ 20.16 million). Sanan Semiconductor has formed partnership with...
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2020-03-27

COVID-19 Impacts: Signify Suspends and Infineon Withdraws Fiscal 2020 Outlook

More companies published their response to the impacts resulted by coronavirus pandemic. Signify announced several measures of the company including suspending its fiscal 2020 outlook postponing Capital Market Day. Infineon Technologies reported withdrawal of its business outlook of fiscal 2020. (Image: Pixabay) Signify said that it has taken considerable action focused on the health and safety of its employees, on customer engagement and supply chain continuity and on free cash flow generation and operating expenses. The company also decided to suspend its financial outlook...
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2020-03-27

UV Technology Experts Help to Combat COVID-19 with Their UVC Disinfection Products

The novel coronavirus (COVID-19) is threatening all over the globe with continuously surging cases in nearly every countries. In order to reduce the risks of infection, disinfecting applications utilizing UVC radiant have attracted attentions in both the medical and consumer market. UV light solution providers across the world are offering their expertise to help medical institutions eliminating bacteria and viruses to prevent healthcare-associated infections. Bolb, the U.S.-based UV LED company, provided their UVC LED products to decontaminate infectious disease...
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2020-03-27

Micro LED + LiDAR, the Key Technologies for Apple to Push AR Products and Applications?

AR applications and devices are one of the major focuses of Apple at the moment. The company has shown its interests in AR technology development and considered that AR wearable glasses may replace smartphones in the near future. Rumors about Apple to reveal its AR smart glasses soon have been going on as well. Apple launched the new iPad Pro adopting LiDAR Scanner and releases the latest ARKit 3.5 which enables app developers to take advantage of the new LiDAR Scanner to capture 3D features of the surrounding environment. ARKit 3.5 also includes instant A...
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2020-03-26

Casambi Helps to Building Human Centric Lighting for Smart Office in Germany

  Finnish wireless lighting control expert Casambi provided its technology to support a Sedus, an office equipment supplier based in Germany, to create office lighting which helps to enhance well-being of users. Sedus opened its new office building in Dogern, Germany in April 2019 which the company aimed to build an open office to demonstrate a smart working place of the future. Based on the concept, the office equips flexible and smart solutions to provide ideal setting for concentration and collaboration. Lighting thus plays a critical role in the smart office. (Im...
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2020-03-26

Nvidia Adopts IR LEDs to Simplify Gaze Tracking Solutions for VR Devices

Wearable devices with AR/VR applications are regarded as the next generation consumer electronics that might replace smartphones. Currently, the technology is more applied in industrial or professional areas as the devices are still relatively bulky and expensive as they require complex integration of cameras, image processing solutions, power and more. To tackle the issue, Nvidia developed a new technique for gaze tracking solution, the fundamental technology for VR wearable devices as agreed by many leading industry players, reported VentureBeat. Researchers at Nvidia used...
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2020-03-26

Signify Upgrades Sensor Ready LED Driver with New D4i Standard for IoT Applications

Signify launched the upgraded portfolio of compact Philips Xitanium Sensor Ready Xtreme LED drivers with the recently granted D4i certification for wider adoption of IoT connectivity in lighting and aid smart city or building projects. (Image: Signify) By Q2 2020, Signify will also upgrade the complete non-isolated Philips Xitanium Dimmable Sensor Ready drivers portfolio for indoor applications to the new D4i standard, to facilitate the rapid market adoption of energy-saving technologies and drive standardization. Launched by the Digital Illumination Inter...
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2020-03-26

LEDVANCE to Shut down Its Distribution Center in Pennsylvania, USA

LEDVANCE will close its Eastern Distribution Center in Pennsylvania, USA, according to a letter sent to its customers by Matt McCarron, Vice President of US and Canada Sales at LEDVANCE, reported lightED. (Image: LEDVANCE) The letter noted that LEDVANCE will move Eastern Distribution Center located in Bethlehem Pennsylvania into its facility in Kentuchy given the close proximity of these two sites. The company will cease operations of the Eastern Distribution Center by July 1, 2020. Impact of the world sweeping coronavi...
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2020-03-25

AMS Plans to Complete Osram Transition in 2Q20 and Reveal 1Q20 Financial Expectations with COVID-19 Assessment

Sensor solution supplier AMS updated the progress of its acquisition of Osram and reported its financial expectations for the first quarter of 2020 after assessing the COVID-19 situation. (Image: AMS) After AMS started its takeover process for Osram since December 2019 and reported further update that the deal is expected to close in the second quarter of 2020. The Austrian sensor maker is processing its EUR 1.65 billion (US$1.78 billion) rights issues for the takeover and noted that they only require “the receipt of the required regulatory approvals&rd...
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2020-03-25

Researchers Discover New Material that Emits Light When Heated, Exceeding Limits of Natural Law

Could there be a new kind of light in the universe? Since the late 19th century, scientists have understood that, when heated, all materials emit light in a predictable spectrum of wavelengths. But a new research published in Nature Scientific Reports by researchers at Rensselaer Polytechnic Institute presented a material that emits light when heated that appears to exceed the limits set by that natural law. The new material discovered by Shawn Yu Lin, lead author and a professor of physics at Rensselaer Polytechnic Institute, defies the theory proposed by Max Planck in ...
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2020-03-25

Calibre to Push American Market Expansion with LED Displays Focusing on Remote Interaction Applications

Calibre announced that it is continuing its efforts to expand distribution channels in both North and South America. The company introduced its AiO (All-in-One) product series to provide a range of remote participation applications including cloud meetings, distance learning and medical display. (Image: Calibre) Calibre addressed that its AiO displays deliver high resolution with large size to show sophisticated details in meetings and consultations. They can also incorporate conferencing camera and Cloud Meeting software to enhance face to face experience. The ser...
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2020-03-25

NEC and Sharp Announce Joint Venture to Combine Display Solution Businesses

NEC and Sharp announced that they will combine NEC Display Solutions (NDS) with Sharp to create a joint venture to leverage their strengths to advance display technology development. Sharp will obtain over 66% share of NDS with JPY 9.24 billion (US$ 82.96 million). The transfer is scheduled to be concluded on July 1st, 2020 and the joint venture will continue to provide NEC branded products. Hisatsugu Nakatani, President, NEC Display Solutions, said, "This joint venture between Sharp and NEC Display Solutions will bring even greater valu...
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2020-03-24

Lighting Companies Including GE Current and LEDVANCE Sponsor Free LED Lights for Coronavirus Remote Site Testing

The National Lighting Bureau (NLB), through its members, is offering free LED lights for the remote sites being set up across the U.S. to test for the coronavirus. (Image: Pixabay) The Bureau provides its services to the public free of charge with the funding of the organization's sponsors, which include individuals, professional societies, trade associations, labor unions, manufacturers, and agencies of the U.S. government. The participated associates include: BIOS Lighting Finelite GE Current, a Daintree Company Healthe by Lighting...
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2020-03-24

Zumtobel Expects Negative Impact on Its Business for Fiscal Year 2019/20 due to COVID-19

Austria-based lighting company Zumtobel announced on March 23 2020 that due to the coronavirus (COVID-19) pandemic, the Executive Board of the company is expecting a negative impact on the revenue and earnings development. Following extensive state measures based on the global spread of the coronavirus, the Zumtobel Group also implemented set of measures covering temporary production capacity adjustment and short-term remotely working. The company noted that it will temporarily shut down production sites depending on the situation. These measures have resulted in noticeab...
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2020-03-24

Ecosense Acquires Assets from Soraa

U.S.-based LED technology company Ecosense announced that it has acquired assets from Soraa, co-founded by Nobel Laureate Shuji Nakamura focusing on full-spectrum LED lamps. Under the terms of the deal, Ecosense acquires the Soraa name, intellectual property and lamps, including the company's signature VIVID, BRILLIANT™ HL and HEALTHY™ product lines. This move is the first foray into the professional lamp category for Ecosense. (Image: Soraa) "This acquisition accelerates our strategy into the next wave of lighting,&q...
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2020-03-24

Nichia Files Lawsuit against IPF for Selling LED Headlight Products Infringing Its Patent

On March 17, 2020, Nichia filed a patent infringement lawsuit in Tokyo District Court against IPF Corporation, a Japan-based distributor of automotive aftermarket parts. Nichia accused IPF of selling LED headlamp that infringes Nichia’s patent and sought an injunction and compensation for damages. The accused product in this lawsuit is a LED headlamp bulb (product number: 301HLB2) incorporating LED jointly developed with the Taiwanese LED manufacturer Lextar (see photo). Nichia alleged the LED infringes Nichia’s patent JP5526782 related...
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2020-03-24

Crystal IS Announces Improvements to its Klaran® Line of Germicidal UVC LEDs

Crystal IS, a subsidiary of Asahi Kasei, announced the completion of technology and production improvements to its Klaran product line to provider UVC LED products with higher performance at higher yields and corresponding lower costs. The advanced technology will enable manufacturers to apply germicidal UVC to combat water, surface and airborne pathogens. In addition to its existing Klaran 60 mW UVC LED, Crystal IS is adding a 70 mW UVC LED for immediate production use and an 80 mW engineering sample to its WD Series. According to Crystal IS, th...
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2020-03-23

Japan Researchers Use Slow Light to Accelerate LiDAR Sensors Development

A team from Yokohama National University in Japan believes they have developed a method to obtain a sensor by taking advantage of slow light and published the results in the Optica, a journal published by The Optical Society, on January 2020. A small-sized silicon photonics chip that can be used for non-mechanical beam steering and scanning. (Image: Yokohama National University) In modern LiDAR sensors, many of the systems are composed of a laser source; a photodetector, which converts light into current; and an optical beam steering device, which directs the light...
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2020-03-23

Signify will Not Join Light + Building in September

The threat of the ongoing coronavirus epidemic continues to affect the industry. Companies have cancelled events, shut down facilities and adjusted their business outlook for the year to not only prevent their employees, clients and partners from infection but also evaluate. Signify, the first lighting company who announced withdrawal of Light + Building 2020 before the organizer postponed the event, again noted that it will not participate in the world biggest lighting event which was moved to September 2020. According to EdisonReport, who covered the news that Signify wil...
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2020-03-23

Factories Shutdowns in U.S. and Europe to Affect Display and LED Industry in Asia

In response to the wide spreading coronavirus infection across the globe, many world-leading automobile companies are temporarily closing their factories in the U.S. and Europe. These facility closures are expected to affect the supply chains of automotive components covering lighting and displays. (Image: LEDinside) Ford, General Motors (GM), Fiat Chrysler and Honda have shut down their manufacture facilities in North America. European automobile makers Volkswagen, Renault, PSA Group, BMW, Daimler also suspend production in Europe. Bloomberg reported th...
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2020-03-23

German LiDAR Company Blickfeld Completes Series A Funding With Participation of Continental and Wachstumsfonds Bayer

Blickfeld, the German LiDAR start-up Blickfeld based in Munich, announced that it has completed Series A financing round. The new financing was led by the venture capital unit of Continental together with Wachstumsfonds Bayern with participation of the existing investors Fluxunit – OSRAM Ventures, High-Tech Gründerfonds, TEV (Tengelmann Ventures) and Unternehmertum Venture Capital Partners. With the new financial resources, Blickfeld will them to ramp up production, qualify its LiDAR sensors for the automotive market and strengthen the app...
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2020-03-20

GT Advanced Technologies Partners ON Semiconductor for Production and Supply of Silicon Carbide Material

GT Advanced Technologies (GTAT) and ON Semiconductor announced on March 17 the execution of a five-year agreement which GTAT will produce and supply its CrystX™ silicon carbide (SiC) material to ON Semiconductor. The agreement is valued at a potential of US$50 million. Greg Knight, president and chief executive officer at GTAT, said, “Our agreement today helps address the very steep trajectory for SiC as the preferred semiconductor substrate material for power electronics applications.” By leveraging ON Semiconductor’s hi...
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2020-03-20

Energy Focus Posts Financial Results of 2019 and to Supply LED Lighting for New Navy Ships in the U.S.

U.S.-based lighting company Energy Focus reported financial results of fiscal year 2019 and announced new contract with U.S.-based shipbuilder. For fiscal 2019, Energy Focus posted US$ 12.7 million for net sales, which were down by 29.83% compared to 2018. Net sales from commercial products were US$7.9 million, or 62.0% of total net sales for 2019, compared with $8.7 million, or 47.8% of total net sales, for 2018. Military and maritime products in 2019 accounted for 38.0% of total net sales with US$4.8 million. Adjusted EBITDA was a loss of US$5.9 million for 201...
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2020-03-20

GE Current Provides Tips for Growers when Choosing Horticulture LEDs

GE Current offered some advices for LED horticulture grow lights for how to choose the most suitable LED lightings for controlled environment. A few concepts were proposed by the company regarding the idea of full-spectrum. The first thing GE Current pointed out that it is critical to learn that “full spectrum” actually has no strict definition and is not specific to any industry, standard or code. The term, according to GE Current, is rather a marketing label to describe light sources that emulate natural daylight (“white” light). As such, full ...
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2020-03-20

Hella Adjusts Fiscal 2019/2020 Company Outlook due to Coronavirus

Automotive lighting and electronics product manufacturer Hella reported that due the coronavirus pandemic, the company has adjusted its company outlook for the current fiscal year 2019/2020. Despite that Hella has developed sales and earnings that are in line with its expectations for the first nine months of the fiscal year 2019/2020, it still considered adjustment of the business guidance necessary. Hella indicated that on a provisional basis, currency and portfolio-adjusted sales decreased by 3.7 percent to EUR 4.8 billion (previous year: EUR 5.0 billion). The adjusted ea...
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2020-03-19

ZIGEN Launches World First Tunable White COB LED Based on Its Patented Technology

ZIGEN Lighting Solution based in Hiroshima Japan announced a tunable while COB LED product, which changes luminous color following the blackbody locus (BBL) by 2 channel inputs. With its proprietary ON-BBL LED structure, the color range of ZIGEN’s tunable white COB LED product, ZG7BGXL5W00, is set from 2000K sunset color temperature, preventing middle color from becoming pinkish. (Image: ZIGEN) So far, luminaire manufactures have to take care Duv (deviation from the BBL) in the middle color when designing a tunable white...
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2020-03-19

Affected by Coronavirus, Signify to Increase Price on Its LED and Lamp Products

The world’s biggest lighting company, Signify, announced to its customers that it will raise price on all LED and lamp electronics as the cost in its logistics chains keep rising due to coronavirus spread. Signify sent a letter to its customers in the U.S. noting that the company is treating the coronavirus epidemic as a force majeure event which had led to considerable additional costs in its logistics chain. As a result, the company is going to charge a temporary increase of 3% on all LED electronics (including Emergency products), and Lamp electronics (Magnetic a...
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The recent outbreak of COVID-19 has prompted the large-scale search for practical solutions that can prevent the spread of the deadly virus — from researchers and scientists committed to finding a solution, to the manufacturers and consu... READ MORE

Nichia’s Tunable 757 receives rave reviews from industry leaders, including the coveted LpS Best Sustainability Technology Award. Nichia, the leader in and inventor of the high-brightness LED, announced its game-changing single LES, tuna... READ MORE