Japanese display manufacturer The Semiconductor Energy Laboratory (SEL) developed a 4.38-inch hybrid display that combines OLED and LCD technologies together to create high contrast and color quality indoors, according to a Nikkei Technology and EE Times report.

On June, 15, 2016, in a lawsuit filed by Nichia against Tachibana Eletech (“Tachibana”) and E&E Japan (“E&E”), which companies imported and/or sold Blue LEDs manufactured by a Taiwanese company, Everlight Electronics Co., Ltd., (“Everlight”), the Tokyo District Court found that the importation/sale of those Blue LEDs by E&E and Tachibana constituted infringement of Nichia's patent.

Revolution Lighting Technologies, a leader in advanced LED lighting technology solutions, today announced that its division, Value Lighting, has been recently awarded lighting contracts for multi-family developments throughout the U.S. totaling US $4 million. This includes its most recent win with Reston Station in Reston, VA, in addition to several large multi-family developments in Washington D.C. and Georgia.

Researchers at Osaka University developed a technology to control the light wavefront reflected from a cholesteric liquid crystal - a liquid crystal phase with a helical structure. Although known for their ability to Bragg-reflect light, cholesteric liquid crystals could only be used as flat mirrors, reflecting light at the same angle as the incident angle. The new technology enables planar optical components to be made with functionality by design, contributing to the miniaturization of catoptrics devices.

A safety monitoring method called On-Site Visualization has been implemented in metro system construction sites in Jakarta, Indonesia as part of a Japan International Cooperation Agency (JICA) project. The technology was developed by Professor AKUTAGAWA Shinichi (Kobe University Graduate School of Engineering).

Politicians of Canadian city Waterloo has turned down the option of upgrading to smart LED streetlights, reported The Record.

The OEKO Institut has confirmed that there are currently no alternatives on the market that match the color performance and energy-efficiency of solutions based on cadmium selenide (CdSe) quantum dots (QDs). The extensive report can be found on the European Commission’s RoHS Exemptions website. The Commission’s consultant thus recommends the renewal of the RoHS exemption allowing the use of CdSe QDs in displays for a period of three years.

In its second year, CSR volunteers from PepsiCo Pakistan launched the 2016 Lighting up Lives campaign in the holy month of Ramazan to strive towards improving communities. PepsiCo Partners with local organizations to install solar lights across Pakistan.

A new study has found brief periods of exposure to blue light could increase subsequent activation in brain regions important to successful working memory performance and improve response times, according to an article by Medscape Multispecialty.

OLED Association Managing Director Barry Young criticized the quality of quantum dot (QD) displays compared to OLED displays.

Perovskite materials have shown great promise for use in next-generation solar cells, LEDs, sensors, and other applications, but their instability remains a critical limitation.

New research from scientists show 80% of the world population is subjected to some form of light pollution, especially among the developed nations, reported Scientist. Authors of the paper also found LEDs contributed significantly to nighttime light pollution, please see below the full press release.

Got LED light? Display cases and grocery stores increasingly do, and that’s bad news for milk drinkers.

To outwit rivals, Samsung intends to launch two bendable OLED smartphone models by next year and by 2018 will unveil QLED TVs onto the market, according to numerous reports.

Senior LG executives spoke about the company’s OLED TV market strategy at a press conference hosted at The Humble Hotel in Taipei, Taiwan earlier Tuesday.

Hopkinton, a town in Connecticut, U.S. discussed last week at a workshop enacting zoning ordinances to regulate commercial LED signs and solar energy projects, reported The Westerly Sun.

GlobalMed Technologies (GMT) announced that it has acquired Omnilux Medical, the gold standard for medical and aesthetic Light Emitting Diode (LED) skincare. The asset acquisition includes three Omnilux Medical Systems: the Omnilux Revive2™, Omnilux Blue™ and Omnilux Plus™, along with numerous patents and trademarks.

Taiwanese LED chip manufacturer Arima Optoelectronics Corporation (AOC) has released a statement on Thursday stating it is assessing whether Chinese competitor San’an Opto’s AlGaInP LED products had infringed its wafer bonding technology patents.

Xiaomi’s unveiled its latest wearable device Xiaomi Mi Band 2 that will be released in China on June 7, 2016, reported Engadget.

Networked LED light fixtures with built-in sensors can create a digital nervous system for cities. If deployed on streets, in parking garages and in buildings, this ubiquitous infrastructure  will create a constant stream of useful data for government, business and citizens.

It appears MacBook Pro keyboards will come with OLED touch panels after all, Cult of Mac has leaked photos of the OLED panel enhanced notebooks, which it obtained from an Apple supplier.

Samsung Electronic intends to expand the use of quantum dots (QD) from TV display panels to include memory semiconductors, sensors, and batteries, according to a Business Korea report.

Intelligent LED streetlights capable of automatically dimming according to the ambient lighting environment are being trialed in Adelaide, Australia, reported Australian Broadcasting Corporation (ABC).

Apple might overhaul the 12-inch MacBook Pro design later this year by making the notebook thinner and lighter, by integrating a Touch ID support and an OLED display touch bar above the keyboard, reported 9 to 5 Mac.

Kerry County Council in Ireland will be overhauling existing streetlights with LEDs to cut annual streetlight spending, reportedThe Kerryman.

The Silicon Valley technology leader disrupted the flat panel display industry when it launched a breakthrough equipment solution to mass-produce flexible Organic Light Emitting Diodes (OLEDs). Flexible OLED technology gives limitless stretch to new product design innovation by liberating panel manufacturers from the constraints of glass substrates. It enables ultra-thin, feather-light displays that are bendable, roll-able, and even fold-able. Kateeva’s solution, known as the YIELDjet™ platform, leverages inkjet printing with novel innovations to perform critical steps in the OLED manufacturing process

How many inventors does it take to change the future of a lightbulb? GE Lighting partnered with the maker movement magazine Make: and the hardware-hacking communityHackster to find out. Their crowdsourcing competition, called Lights for Life Challenge, invited inventors to take LEDs in new and unexpected directions. There’s one condition, though: The solutions must include voice commands.

Japanese manufacturer Dai Nippon Printing will triple the output of evaporation masks, a core component in OLED panel production, to take advantage of estimated growth demands from smartphone panel applications and others, reported Nikkei.

Exposure to bright light could affect your metabolism, reports a new Northwestern Medicine study.  

In written comments filed with the U.S. Department of Energy by the National Electrical Manufacturers Association (NEMA), U.S. lighting manufacturers reaffirmed their position that consumers should have multiple options when selecting the type of light bulbs to purchase. NEMA's comments took issue with requirements in a Department of Energy (DOE) proposed energy efficiency rule aimed at forcing the exclusive adoption of LED bulbs, thereby denying consumer choice and disrupting the ongoing and rapid market transition to energy-efficient lighting.