Signify filed patent infringement lawsuit in the U.S. against Chinese lighting company Yeelight for patents related to color tunable LED bulbs, according to EdisonReport. Signify filed the patent infringement action against Yeelight, who manufacture smart LED bulb that competes with Signify’s Philips Hue LED Smart Bulb. According to the EdisonReport, the case is the first infringement case Signify has filed against Chinese manufacturer who has no operations in the U.S. other than online sales. The infringement lawsuit covered five patents: U.S. ...

Apple just won another Micro LED related patent with other 63 patents issued on October 8, 2019, reported Patently Apple. The patent, titled “Optical Verification System of verifying Micro Device Transfer,” focuses on mass transfer process, which has been one of the most challenging issues that slow down Micro LED commercialization. (Image: the U.S. Patent and Trademark Office) In the patent, Apple described an optical verification method and mass transfer system which includes optical imaging and inspection for monitoring Micro LED transfe...

Mini LED backlit products are entering the end market with TCL partners Best Buy to sell its 8-Series TVs that adopting Mini LED backlight technology and quantum dot color technology. The China-based company has presented its 8K QLED TVs and Mini LED TVs at different international events since 2019 and is now ready to bring the product into the consumer market. The Mini LED backlit TVs of TCL were developed via the cooperation with Chinese panel maker CSOT. A 65-inch AM LED backlight display with 5,000 dimming zone was showcased at ...

The UK-based smart city solution provider Telensa announced that it has teamed up with Eaton Lighting to deliver connected solutions for outdoor LED lighting and related smart city applications. With the partnership, both companies hope to expand integrated lighting installation and smart city solution application. They are working on implementing easy deployed intelligent solutions connecting lighting networks, transport and other function in cities across the world. (Image: Telensa/Eaton Lighting) “The outdoor lighting controls market is fragmented, with many...

LED packaging company Everlight continues to strengthen its technology development for niche applications. The company has been expanding business in automotive applications covering automotive display, IR LED sensors and interior lighting products. Everlight has launched a wide range of automotive products including Mini LED taillight, Mini LED automotive displays, IR LEDs for face recognition in automotive environments and interior lighting LEDs. The Taiwan-based LED packager has proactively pushes interior LED applications and joined ISELED alli...

Micro LED specialist glō is going showcase its Micro LED display at the CEATEC show from October 15 to 18 in Chiba, Japan. glō has cooperated with Kyocera and introduced a 1.8-inch Micro LED display at Display Week 2019. The Micro LED display based on LTPS backplane achieves a resolution of 200 ppi and brightness up to 1 million nits. The product will be demonstrated in Japan during the CEATEC show targeting smart wearable applications. (Image: glō) glō’s technology creates Micro LED with InGaN for RGB pixels without...

Fraunhofer Institute for Applied Polymer Research IAP partnered with Freie Universität Berlin and Technische Hochschule Wildau to work on a research project for developing a novel 3D printing process that enables easier and more efficient production of three-dimensional components using UV-LED-curable reactive resins. This allows printing times to be reduced compared to conventional additive manufacturing processes. According to the researchers, the new project, named BUERMa, standing for "Belt deposited, double UV-cured materials for 3D engineerin...

Samsung announced that it has helped the Golden State Warriors tip off the 2019-20 NBA season with a partnership that is revitalizing sports venues. Samsung Electronics America has installed more than 64 LED video displays including the largest centerhung video display at Chase Center to offer audience unique game experiences. Samsung LED technologies showcase a detailed and realistic picture, ensuring each fan is immersed in the action every seat. The new Warriors centerhung main videoboard adds up to a massive 9,699 square feet (900 square meters) of active video di...

LEDinside indicated in the latest Mini LED and HDR High-End Display Market Report that Mini LED backlight is projected to reach penetration rates of 20%, 15% and 10% in the application markets of ITs, TVs and tablets. The growing market of Mini LED displays and other applications is expected to spur the tepid LED market. Several Taiwanese LED producers are looking forward to revenue increase with the prospering Mini LED trend. (Image: Lextar) Taiwan-based chip maker Epistar, as a Mini LED pioneer, has begun Mini LED shipment last year...

The annual exhibition of the lighting industry— Hong Kong International Lighting Fair (Autumn Edition) will be staged from October 27 to 30, 2019 at the Hong Kong Convention and Exhibition Centre (HKCEC). Highly recognized by visitors, MEAN WELL decides to apply last year exhibition pattern by showing up at 5th floor, the LED & Green Lighting zone, with booth No. 5C-A26 and at 1st floor Hall of Aurora with booth No. 1C-D25 to present brand image as the reliable power partner. MEAN WELL is ready to welcome visitors at the fair. Wi...

AMS failed to complete its Osram takeover plan despite that it has raised the bid to EUR 4.5 billion (US$ 4.9 billion) with the price of EUR 41 (US$ 45) per share. However, the sensor maker said that it will continue pursuing the acquisition of Osram. AMS reported on October 4 that it did not reach the minimum acceptance threshold of 62.5% required for completing Osram takeover. Instead, the final acceptances level was 51.6% including its direct shareholding of 20%, making AMS the current largest shareholder of Osram. The sensor company, however, still sees...

According to the report of LEDinside, 2019 Global Lighting Market Report, MLS, who took over LEDVANCE from Osarm, became the fourth largest lighting company in the world. The company currently focuses on smart LED lighting and is planning to expand its business in smart home and human centric lighting. Seeing the future of smart lighting application, Lawrence Lin, CEO of LEDVANCE, shared his insight towards the market of smart lighting in 2020. (Image: LEDVANCE) Global Smart Home Lighting Trend Lin said that the development of sma...

Plessey announced that it has successfully achieved native blue and green color emission on the same epitaxy wafer with its GaN-on-Silicon process. (Image: Plessey) To form RGB Micro LED displays, typical approaches are to use a pick and place process to transfer discrete R, G and B pixels or to use Native Blue LEDs as the light source for subsequent color conversion, to Red and Green. But the tiny chip size makes the placement process and conversion very difficult. Plessey’s latest patented growth approach simplifies the color conversion process by c...

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, tunable white mid power 3030 LED to the public on September 19th. The game changing NF2W757G-MT was unveiled, in detail, one week later at LpS 2019 in Bregenz, Austria. As previously announced, this cutting-edge technology gives design and operational freedom to luminaire manufacturers around the world. NF2W757G-MT ...

Micro LED technology is on its way to take off with various applications launched by leading companies across the world. Small size displays for wearable products, middle size display for automotive applications and extra-large TVs are the three major areas targeted by current Micro LED players according to their strategies of Micro LED technology. LEDinside observed several roadmaps of Micro LED technology developments of different leading companies in the field. Luxury Micro LED TVs Since Micro LED technology still faces the challenge of high pro...

AMS is going to announce the result of Osram’s takeover bid on October 3 after it reported that it is holding 19.99% of all Osram shares on October 1 as a direct shareholding, before the offer expired at midnight. The sensor maker targeted for a minimum of 62.5% shareholding to win the bid against Bain and Advent. The consortium of Bain Capital and Advent reported their interests of joining the bidding with a better offer on September 26, which pushed AMS to raise its offer price from EUR 38.5 (US$ 42.17) per share to EUR 41 (US$ 44.91) on September 27...

The effects of lighting on human well-being are getting more attention with more and more lighting brands choosing LED products that deliver light with wavelengths similar to natural light. UK-based WILA Lighting, for example, has adopted Seoul Semiconductor’s SunLike Series natural spectrum LEDs for its new product range, Visic. (Image: Seoul Semiconductor/WILA) The new product is a recessed ceiling luminaire featuring human-centric lighting design that matches the spectrum of natural sunlight. The technology lowers the blue light peak to be similar ...

MEAN WELL new ultra-slim SLD-50 series is officially released after the SLD-80 series. With the launch of SLD-50 series, the whole linear type product line is fully completed. The SLD series is especially suitable for decorative lighting/advertising light boxes and linear luminaires. In addition to ultra-slim size features, this series also meets SELV and isolation circuit design, which is suitable for usage in various indoor lighting fixtures. Another key point is the 56V model that adopts the constant power output design and is applicable for LED design...

Using light to transmit data is no longer the future. Vodafone is joining force with Signify to integrate 5G and LiFi to provide high speed and broadband connectivity. The collaboration aims to develop applications, use cases and solutions that deliver secure and reliable two-way wireless communication at speeds well beyond traditional wireless technologies such as Wi-Fi and Bluetooth. (Image: Signify) Vodafone in Germany said it was the first company to bring Germany into the 5G era and is combining telecommunications and lighting to push further innovations. The two ...

Patently Apple published a new article noting that Apple was granted another Micro LED related patent by the U.S. Patent and Trademark Office. The patent is titled “Micro LED mixing cups,” describing the integration of different layers in Micro LED. The mixing cups structure, according to the patent description, includes “a diffuser layer adjacent the LED, an angular filter directly over the diffuser layer and the LED, and an overcoat layer directly over the angular filter and the LED.” These layers are designed to integrate differen...

In April, an Apple rumor pointed out that the company would have launched Mini LED backlight product in the second half of 2019 and Mini LED iPad as well as Macbook since the end of 2020. In June, we have seen Apple presented its Pro Display XDR based on LED backlight display which is similar to Mini LED backlight technology but not the same. Now, Apple was said again that it will launch iPad and MacBook adopting Mini LED displays. The rumor said that the Mini LED based iPad and MacBook will use about 10,000 LED chips that are smaller than...

In this press release, TrendForce provides predictions of the information and communication technology industry for 2020, focusing on 10 key themes. Demand from AI, 5G, and automotive will push back against headwinds in the global semiconductor market The global semiconductor market has been in a slump this year on account of the fallout from the US-China trade dispute. Although the demand outlook remains uncertain for 2020, TrendForce expects the market to make a gradual recovery on the back of the demand related to 5G, AI, and automotive applications. The strategies...

According to the latest 2020 Global LED Video Wall Market Outlook- Meeting Room, Sales Channel and Price Trend by LEDinside, as the LED video wall market demand in segments such as high-end retail, meeting room and cinema increases, the CAGR of the LED video wall market scale during 2019-2023 is expected to be 14%. With the further development of LED ultra fine pitch display, the CAGR of indoor fine pitch display during 2019-2023 is likely to be 27%. With the marketing theory of 4Ps, LEDinside provides readers with a comprehensive understanding of the...

Mikro Mesa Technology announced a breakthrough in Micro LED mass transferring and bonding which successfully transferred Micro LED chips sized 3µm to manufacture a 4-inch display. (Image: Mikro Mesa) Mikro Mesa’s technology is capable of transfer chips sized 2 to 5 µm and can produce display with a resolution of 1,800 ppi with millions of Micro LED chips, enabling large size applications including TVs above 55-inch. In addition, the technology is featured with low temperature and press-free bonding for better yield. The low temperature process ...

Signify has turned Orange Velodrome in Marseille, France, into the largest 100% LED stadium in the country. The company’s connected lighting system Interact Sports also integrate light, sound and animation to provide immersive experiences for the audience. Signify's Philips ArenaVision LEDs were installed in the stands (terrace lighting) and on the field (pitch lighting) meeting the latest standards of international sports federations and broadcasters, and offering best-in-class field of play lighting and light shows to build fan excitement. Without flickering...

Plessey announced the launch of a Micro LED Direct-Drive display platform and development kit, based on its proprietary monolithic GaN-on-Silicon technology. According to Plessey, the Direct-Drive displays provide OEM’s and product developers with a solution to retrofit current products or develop new concept designs. Sized smaller than 5x5mm, the display can deliver a brightness of 2 million nits with an input power of 250 mW. (Image: Plessey) The Direct-Drive displays are designed to presents symbolic content with pixel capabilities for 2µm. Du...

On September 11, Shanghai Municipal Commission of Commerce held an award ceremony for Shanghai foreign trade brand enterprises in Pudong New Area Office Center of Shanghai, China. Affiliated to people's government of Shanghai, Shanghai Municipal Commission of Commerce is a government organization, committed to formulating the overall planning of international economic cooperation and trade in Shanghai. Shanghai Goods Import and Export Brand Enterprise List Nearly 10,000 export enterprises participated in this evaluation, from which the organization sele...

Researchers from Queensland University of Technology (QUT), Ghent University (UGent) and Karlsruhe Institute of Technology (KIT) have developed a dynamic reprogrammable material whose structure chances under green LED light. The new dynamic material, developed by the international research team, was formed with naphthalenes and the coupling molecules triazolinediones (TADs). Once placed under shining green LED light, the material would remain stable and strong. When the light is off and the material remains in darkness, the chemical bonds of the network struct...

Horticulture lighting provider Fohse reported that it has been selected by Las Vegas-based cannabis cultivator Green Life Productions to be its official grow lighting partner. GLP is a licensed cannabis cultivation facility that has a primary focus on organic production of cannabis through no-till living soil systems, using the ethics and principles of permaculture. From the outset, GLP has always used LED grow lighting as opposed to legacy types of lighting like high pressure sodium (HPS). Aside from being more energy-efficient, LED lighting allows for better prod...

LiDAR technology builders are proactively increasing their influence in the market by launching more advanced products as well as expanding global business. Germany-based solid-state LiDAR technology provider Blickfeld added a new product to its portfolio while Canadian LiDAR maker, LeddarTech, announced partnership with Acal BFi for extending its business to Europe. Blickfeld is launching a MEMS-based LiDAR sensor for extended detection of objects at a distance of up to 250 meters. In combination with the Blickfeld Cube, Blickfeld now offers a full LiD...