German’s largest labor union IG Metall announced it will prevent any attempts made by Chinese investors to acquire lighting giant Osram, indicating the escalating backlash against Chinese involvement in the nation’s high-tech sector, reported Financial Times and other media last week.

Cree has filed a complaint against E. Mishan & Sons, Inc. (“Emson”) with the U.S. District Court for the District of Massachusetts for infringement of Cree’s patented LED technology in Emson’s flashlights, such as the Bell + Howell Taclight.

Idemitsu Kosan and Merck concluded a collaboration agreement that allows each party to use the other party’s OLED material-related patents in certain areas.

Small to mid-sized display manufacturer Japan Display Inc. (JDI) third quarter financial results were in the red, due to lower demands than expected from Chinese clients and its largest client Apple, reported Chinese-language media Money DJ.

The ZigBee Alliance is in continuous communication with its member companies to develop and maintain its suite of market-relevant standards for the IoT. The Alliance is aware of the issues raised in the Weizmann Institute / Dalhousie University report referenced in multiple press articles this week.

Tall Trees LED Company is pleased to announce that the company has completed the acquisition of Dallas Lighting & Photonics and Tall Trees LED. Both companies are pioneers in the light engine design and engineering business, enhancing the company's potential for accelerated growth through diversification.

An Arizona-based LED luminaire manufacturer Optolum is suing top U.S. LED manufacturer Cree over patent infringement, reported The News & Observer.

The Canadian government recently announced it will be subsidizing in total CA $82 million (US $62.2 million) over a five-year period to National Optics Institute (INO) to support research in optics and photonics for industrial applications.

More than 23,000 sodium streetlights will be replaced with LEDs in a large streetlight project rolled out in Sunderland city in UK. 

With ballot results confirmed in three U.S. states for the recreational use of marijuana, and three for medical use, the increased demand on energy consumption in pro-cannabis territories is expected to skyrocket, continuing the trend towards LED “grow light” solutions that curb energy consumption and reduce energy costs to growers. Lighting Science’s® patented VividGro™ LED lamp is proven to increase yields by up to 30% while using 45% less energy. Today, the company announced that sales of their VividGro LED indoor grow lights increased by more than 100 percent over the past year alone. The cannabis industry is anticipated to jump from $6 billion to $50 billion by 2026.

MechaTronix, part of the Eight Lakes Group and headquartered in Kaohsiung, Taiwan, announced its next major milestone with the acquisition of Cooling House. Cooling House, based in New Taipei City, Taiwan, is a technology leader in advanced two-phase cooling. Their high power cooling solutions are based on advanced heat pipes and thermosyphons. As experts in remote heat transfer, they can offer innovative thermal solutions that save energy on an application level and that enable system builders to use higher performance electronics components.

Quantel Laser announced the appointment of Dr. Steve Patterson as CEO of their Quantel U.S. subsidiary. A nine-year US Army veteran with service in the 1st Ranger Bn., Steve comes to Quantel after successfully leading DILAS Diode Laser’s US office through rapid growth and market expansion. Prior to DILAS, Dr. Patterson held technical and management positions at nLight Photonics and Sharp and has been involved in several technology start-ups. Dr. Patterson holds a PhD from the Massachusetts Institute of Technology, has authored numerous technical papers and has two patents to his name.

A day before the U.S. presidential elections 2016, Californian voters passed a Proposition 64, which legalizes adult marijuana usage for recreational purposes.

LED manufacturer Lextar third quarter financial results for 2016 recently showed positive developments.

Samsung Display plans to raise small to mid-sized OLED panels production by 35% in 2017 to meet surging OLED panel demands from Chinese smartphone manufacturers, Korean media Pulse cited a Samsung Display official saying.

Revenue rises about 6% on a comparable basis in 2016. Adjusted EBITA margin increases to 12.5%.  Proposed dividend of EUR 1.00 (US $1.13) per share. Osram managing board expects growth pace to continue in 2017.

Today, the National Electrical Manufacturers Association (NEMA) announced that ANSI Accredited Standards Committee C78 revised ANSI C78.1195 American National Standard for Electric Lamps—Double-Capped Fluorescent Lamps—Safety Specifications. Adopted by ANSI ASC C78 as a nationally acknowledged international standard, this revision of IEC 61195, ed2.2 (2014-09) includes deviations for clauses 2 and 3.

Debuting its OLED signage product portfolio for commercial applications on Tuesday, large Korean consumer electronic manufacturer LG is moving away from big-screened OLED TVs for home entertainment in Taiwan.

YAMING Lighting, the gold sponsors of Light Middle East 2016 returns to the show after a successful outing last year. Rashid Al Noori, Chairman of YAMING MEA and CIS, said, "Since the last Light Middle East edition we have been in close contact with the industry's key players and have signed partnership with distributors within the region”.

Lighting Science, a global leader in next-generation LED lighting solutions, announced that it has been awarded a contract by Vizient. With an annual purchasing volume of almost US $100 billion, Vizient is the largest, member-driven health care performance improvement company in the country.

On Oct.14, 2016, EU RAPEX (Rapid Exchange of Information System) recalled two LED luminaries from the consumer market. One was a color changing LED Bulb, the other one was a high power LED lamp. Both products were recalled because they pose potential electric shock to users due to inadequate circuit insulation or loosely attached parts. Last Friday, on the newly released RAPEX report, four other LED luminaries were listed: linear fixture by Best-LED, LED Magic Ball Light and LED Sun Magic Ball by ASA, and LED Floodlight by GREENLUX.

The Lighting Industry Association (LIA), Europe’s largest trade body for the lighting industry, is launching its own range of insurance services for its 280 members.

China’s optoelectronic power house is situated in its southern province Xiamen, which is known for its strong LED lighting industry, reported Xiamen Daily.

Did a boycott of Chinese products on India social media websites cause the sharp decline of LED bulb imports? A movement launched on Indian social media platforms during the annual lighting festival Diwali on Oct. 31, 2016 resulted in a 30% to 50% revenue decline of energy efficient lights and LED bulbs in Mumbai.

What are some of the potential consequences of introducing OLED display technology in the iPhone 8?

Once considered the top business to sale off, Samsung Electronics LED business has made an impressive turnaround recently, reported Business Korea.

The next flagship smartphone Samsung launches will feature a larger bezel-less OLED display screen than most phones on the market, which according to Forbes analyses would enable a more immersive VR gaming experience.

Osram launched many automotive lighting products this week, including automotive LEDs and OLED taillights. The company has also announced two major partnerships including licensing its LED epiwafer patents to a major Japanese company, and sealing a smart LED lighting deal with Tvilight.

Osram is expanding its expertise in smart outdoor lighting systems for cities by acquiring a minority stake in the Dutch software specialist Tvilight. The lighting maker will hold 47.5% of the company, which offers sensor technology and smart light management software for smart city solutions, among other things. Tvilight offers a platform for cities and other public space stakeholders to realize smart city visions and will continue to provide an open platform for suppliers of smart city solutions. 

Recent tech media reports highlighted Philips Hue bulbs vulnerabilities that could be exposed by hackers, which could override lighting controls using computer viruses.