Vertically integrated LED manufacturer Lextar will exhibit its latest automotive LED developments including applications of Mini LED RGB module and VCSEL, as well as its cutting-edge automotive LED lighting matrix module at Shanghai International Auto Lamp Exhibition (ALE) from March 21 and 22, 2019. Lextar is showcasing its automotive LED lighting matrix module for the first time. The lighting module consisting 240 LED chips with an average luminance intensity of 15,000cd. With its high brightness, the product can project dynamic graphics and info...

Apart from the development in OLED technology, Samsung and LG, the two Korean electronics giants, have continued their progress in LED display as well. LG Electronics USA announced the launch of its premium 2019 LG NanoCell LED 4K Ultra HD TVs with AI ThinQ® beginning with the April debut of the 55-inch and 65-inch class LG Nano 9 series, and the 49-inch, 55-inch, 65-inch and 75-inch LG Nano 8 series at LG-authorized dealers nationwide. Additional models and screen sizes will follow in May and June with other LG OLED models announce...

Do you have difficulty falling asleep when traveling away from home? Circadian lighting solution might help to tackle the problem. InterContinental Hotels Group (IHG) has conducted a global survey and revealed that about 80 percent of travelers saying they have trouble sleeping during their trip. To help travelers combat a restless night away from home, IHG has partnered with Healthe by Lighting Science to pilot the use of circadian lighting. Crowne Plaza Atlanta Airport will be the first IHG property to install the JOURNI ™ Mobile Task Light in ...

The ISELED Alliance, founded at electronica 2016, with the aim to build an ecosystem with the focus on innovative digital LED technology, announced the expansion of its members. Starting with initially five members in autumn 2016, the number of alliance members supporting ISELED has doubled in the last few weeks alone from 11 (as of November 2018) to 22 companies now. The spectrum ranges from semiconductor manufacturers and lighting/design specialists to major Tier 1 automotive suppliers. This covers the entire value chain in order to establish ISELED as a stan...

urrent by GE reported that its partnership with Fiat Chrysler Automobiles (FCA) for LED adoption in the company’s US-based plants and dealerships is driving down lighting energy costs by more than 50 percent. According to Current, the largest impact to-date has come from 18 FCA US manufacturing sites where 20,000 of Current’s Albeo* luminaires are now improving energy efficiency, with an additional 5,000 indoor and outdoor fixtures installed at 33 dealerships. The automaker’s 5 million square foot Sterling Heights Assembly Plant in Michigan...

The fluorescent tube replacement by LED luminaires is limited by the output power of traditional fluorescent tube fixture, which is incompatible with LED tubes. The replacement of lamps has to be rewired to bypass the ballast. Therefore the penetration rate of LED tubes has been much lower than that of LED bulbs for many years. For newcomers, how to avoid the existing patents of compatible technologies is the biggest difficulty. According to LED professionals, in hybrid LED T8/T5 lamp power management technology, there are numbers of patented traps. It is also a ...

With the featured of compact size and low energy consumption, the development of LED technology has led to several advanced applications including the enhanced implement of ultraviolet (UV) radiation. UV light is wide used in water purification, air disinfection and plastic curing. However, conventional UV light sources contain mercury and have a limited lifespan. UV LED is therefore a new solution. Through modern LED technology, UV LED will not only replace existing UV light source, it also opens up a wider range of applications as it can be tailored to meet va...

We have all heard rumors about Apple’s augmented reality (AR) glasses and they might be materialized soon as suggested by recent reports and Apple’s newly granted patent. It is said that Apple will begin manufacturing its AR device the soonest in 4Q19 and release the product by 2Q20. According to a report covered by 9To5Mac, the device will be heavily dependent on the iPhone, using its computational power for image rendering, internet connection and location service. The pairing between the AR glasses and the mobile phone might be wireless connection that sim...

Cree is selling its lighting business to Ideal Industries, an Illinois-based electric power control and management company, to continue its strategy of becoming a more focused, powerhouse semiconductor company. Cree announced the execution of a definitive agreement to sell Cree Lighting, the lighting products business unit, which includes the LED lighting fixtures, lamps and corporate lighting solutions business for commercial, industrial and consumer applications. According to Cree, the deal is about US$310 million before tax. The company expects to receive an initial cash...

Taiwanese LED producer Everlight announced that the Federal Court of Australia has denied Nichia’s appeal request and decided that the asserted claims of Nichia’s Australia patent 720234 are invalid on January 29, 2019. The Court has affirmed that Everlight’s products of Arrow are non-infringements. According to the judgement of the Court, Nichia has been ordered to pay legal cost to Arrow. Apart from the patent infringement filed in Australia, Everlight has filed invalidation trial procedures against Nichia ‘s YAG patents in Unit...

The 7th edition of the much anticipated Show will open the door of opportunities for various stakeholders in the area of LED lighting. After having conducted six highly successful editions of LED Expo Thailand, MEX Exhibitions Pvt. Ltd. and Impact Exhibition Management Co. Ltd, are all set to host the 7th edition from June 27-29, 2019 in Bangkok. The Show has now been retitled ‘LED Expo Thailand + Light ASEAN’ with an aim to bring forth innovations in the world of lighting, encompassing every area of illumination. The organisers have start...

Last week, the senior expert team of the State Key Laboratory of Solid State Lighting (SKL) visited the LED Bulb Expert WELLMAX’s Shanghai head office. As a subsidiary of China Solid State Lighting Alliance (CSA), SKL is a state-class research center for technological innovation and standards development, providing full range of innovative services for lighting industries. The expert team came to WELLMAX to exchange thoughts on frontier LED technologies and seek future cooperation with Shanghai Wellmax Lighting (WELLMAX). Mr....

Bridgelux announced a new family of LED, Thrive, designed to closely mimic the sun and provide a new class of full spectrum, human centric light. The Thrive family of white point options for surface mount devices (SMD), V Series™, Vero® Series and Vesta® Series chip-on-board (COB) products uses proprietary chip, phosphor and manufacturing technologies to imitate the spectra of the sun without violet light augmentation. In addition, the products lower blue light intensity at shorter wavelengths and deliver a smoother spectrum over the visual wavelength ...

The whole infrastructure of the newly opened Crossrail Line (also known as Elizabeth Line), including all the stations, escalator shafts and concourses are lit up by LED lighting following the decisions of Transport for London when LED solutions were still in the earlier stages of acceptance. "The decision to go LED on Crossrail was based on industry evidence that the benefits of reduced energy consumption and maintenance requirements would deliver a reduction in whole-life costs for the project;" said Paul Kerrigan, Crossrail MEP engineer (lead electrica...

What will offices be like in the future? Current by GE and Osram provided some insights about how offices evolve with technology and noted that connectivity and smart lighting might be the fundamental infrastructure for setting up the future offices. Apart from providing “lighting-as-a-service” from lighting company, Osram, now positioning itself as a high-tech photonic company, sees the trend of “space-as-a-service” in the commercial real estate industry. Space-as-a-service refers to space that is procured on-demand; corporations and individual freelanc...

According to LEDinside, the UV LED market value is expected to reach US$ 1.224 billion in 2022, with a 2017-2022 CAGR of 33 percent. Apart from the stable market of UV LED curing, the major growing momentum of UV LED comes from sterilization, including surface, static water and flowing water disinfection. UV-C LED is the core technology of these increasing applications. Ultraviolet light in the C spectrum with wavelengths between 200-280 mm is energy-rich and powerful to destroy harmful micro-organisms and thus can be used in disinfection. UV-C li...

Sensor Electronics Technology, Inc, (SETi) and Seoul Viosys announced their participation at the BIG IDEAS for UV+EB Technology conference and exhibition taking place on March 19 – 20, 2019 in Redondo Beach, California, USA. The company will exhibit its innovated UV LED advances including a full spectrum of UV LED from 225nm to 405nm that covers a wide range of applications from horticulture lighting to disinfecting. BIG IDEAS is an event focus on the global space for UV+EB technology including 3D printing, additive manufactu...

Taiwan-based LED company Lextar announced its 2018 financial reports with an annual revenue of NT$ 11.056 billion (US$ 357.58 million), down by 8.2% YoY. Its after tax profit came to NT$ 49 million (US$ 1.58 million). For the fourth quarter of 2018, the company registered a revenue of NT$2.4 billion, which dropped by 19.6% compared with 3Q18. In 2018, Lextar has slashed its lighting business to focus on high technology development which resulted in the decrease of annual revenue. The market uncertainty brought by the US-China trade war also impacted the busi...

US LED luminaire manufacturer LumenFocus launched a series of lighting solutions designed for the facilities of the food and meat industry. The Altor series has two luminaires – the WVLF and the NVLF. The WVLF is a wide profile LED vaportight high bay. The NVLF is a narrow profile vaportight high/low bay.   (Left: NVLF; right: WVLF; image: LumenFocus) Both luminaires have been engineered to be bacteria and debris resistant, with minimal external features that limit particulate accumulation. The flat polycarbonate lens, available i...

Healthe® by Lighting Science announced the launch of SunLync™, a control device that autonomously synchronizes Healthe wireless-enabled lighting to the sun’s cycle. SunLync contains a GPS locator that captures local time and continuously broadcasts a system-wide mesh command to all Healthe lights within range. Lights respond by generating the appropriate spectrum and intensity, providing the right light at the right time. The frequent time signal generation from SunLync allows for a subtle response and fluid transition between light settings from the luminaire...

More and more studies and cases have shown the effects of artificial lighting on people’s physical and psychological well-being. Suitable lighting at right time helps to improve learning and working productivity as well as enhance the quality of relaxation. A primary school in Denmark has adopted human-centric-based dynamic lighting solutions to advance the learning environment of students. Researchers at the University of Aalborg developed the specific design criteria for the lighting moods in the classroom and Zumtobel turned them into a reality with its Active Light. T...

Germany-based energy company E. ON will supply power line communications for smart lighting via partnership with enModus, the UK-based smart building solution provider. The two companies have signed an agreement for the cooperation. (Image: enModus) Smart building applications that integrate lighting, sensors and other technologies enable efficient energy and space usage and could save cost for companies. Through the partnership, enModus will makes buildings smart by transforming the existing mains power lines into a building-wide communications network. Power line comm...

The right lighting not only speeds up the growth of plants and boosts energy of people; it also slows down the discoloring of prepacked meat and lessens the problem of food waste. UK supermarket Coop tackled the issue of meat discoloration by changing the lighting of its refrigerators. The packaged meat stored in refrigerated cabinets would discolor over time and look less attractive to customer. The discoloration is a big issue for grocery retailers as they often have to withdraw the products from sale while they are still safe to eat. (Image: Philips Lighting) Coop in th...

The emerging trend of smart lighting and Internet of Things, requires a new generation of LED drivers. Infineon Technologies introduces the new member of its XDP™ LED series, the XDPL8221 for cost-effective dual-stage drivers with advanced features. This device combines a quasi-resonant PFC and a quasi-resonant flyback controller with primary side regulation together with a communication interface. A comprehensive set of configurable protection mechanisms (standard and sophisticated) ensure safe, reliable and robust LED driver for a large set of use cases. Th...

Waymo, the self-driving subsidiary of Alphabet, will start selling its LiDAR sensor, joining the LiDAR business competition with other LiDAR producers including Velodyne LiDAR and Quanergy. Simon Verghese, Head of Lidar Team at Waymo, announced in a blog post that the company is going to sell Laser Bear Honeycomb, one of the LiDAR sensors Waymo developed for its self-driving vehicles to “select partners” – those who do not compete with Waymo in self-driving taxi business. Waymo has developed three types of sensors using short, mediu...

As China witnesses the phenomenal growth of its display industry, its global counterparts also face new challenges. Large-scale production of traditional LCD panels has fallen into a “dilemma of abundance”, where the current focus of display enterprises has shifted to how to best develop the potential of new technologies. Vehicle-equipment industry - five major visible development trends In recent years, panel makers such as JDI, Innolux, AUO, LGD and BOE have made significant efforts on the layout of the vehicle display industry, which shows immense ma...

Advanced LED technologies improve the tunable features of LED lighting and enable various applications for customized lighting solutions in different places. Access Fixtures, the US-based manufacturer of commercial, industrial, and sports lighting solutions, announced its custom LED lighting solution for horse and bull riding events including outdoor dressage arenas, rodeo arenas and indoor equestrian arena. (Image: Access Fixtures) Access Fixtures pointed out that suitable lighting solution is essential for the safety of horses and riders. However, riding arenas ca...

Lumileds launched a new version of the LUXEON 2835E 9V LED specifically optimized for the typical drive current of retrofit lamps and downlights, 100 mA. Lamp designers will achieve a 5% boost in efficacy over the 60 mA LED when driven at the same current, leading to more efficient retrofit lamps including A19, PAR and B11 lamps. Forward voltage drops by 4% as well. For instance, at 2700K and 80 CRI, the LUXEON 2835E 9V produces 118 lm and achieves 127 lm/W at 9.3V (versus 120 lm/W at 9.7V). (Image: Lumileds) “The LUXEON 2835E is...

SUNYEER Technology Co. (JMLED) has been pioneering to enhance LED design through latest technology. The key is to adopt COB (chips on board) approach to package light engine and well-equip with our many of patented mechanical structure design. That’s why our top quality LED products can keep longer lifespan no matter how harsh environment and how long time testing. Compared to others, JMLED remains high luminous performance and always keeps the same efficiency. Throughout the past years, JMLED has laid a solid foundation for its success in comp...

During April 6 to 9th, the Hong Kong International Lighting Fair (Spring Edition) will be held in Hong Kong Convention and Exhibition Centre, Hong Kong. Shortly after follows the 125th China Import and Export Fair (Canton Fair), the largest all-around international trade fair in Guangzhou during April 15- 19th. Shanghai Wellmax Lighting (WELLMAX), the LED Bulb Expert, will attend these two major exhibitions to showcase its newly-designed LED products. With 32-year history in lighting industry, WELLMAX is a leading LED enterprise w...