At the Integrated Systems Europe exhibition in Amsterdam (Feb. 4-6, 2014) Shenzhen Dicolor Optoelectronics presented their new M-Series LED display for the first time. It is Dicolor’s first curved curtain screen for stage applications.

Through the efforts in the second half of 2013, Arima Optoelectronics successfully launched super-bright red and yellow silicon-substrated dice. This series of LED dice used unique “laser-cutting on silicon substrate” patents owned by Arima Optoelectronics. This year, Arima Optoelectronics has further breakthrough on Arima-exclusive MOLY (MOLYBDENUM) substrated LED 

Epileds consolidated revenue in dropped by an incremental 1.82 percent in Jan. 2014 to NT$ 108 million (US$ 3.56 million) compared to the previous month. However, the company revenue increased incrementally on a YoY basis to 2.87 percent.

Taiwanese LED package manufacturer Edison Opto consolidated revenue for last month increased 9.51 percent to NT$ 229 million (US$7.56 million) or YoY of 52.22 percent. 

Taiwanese LED package manufacturer Unity Opto announced consolidated revenue for Jan. 2014 increased 23 percent to NT$ 560 million (US$ 18.49 million), compared to Dec. 2013 or 9 percent YoY. According to the company, as impact from 4Q13 low season is lifted, 1Q14 will reinitiate positive revenue growth cycle.

Vertically integrated LED manufacturer Lextar announced revenue for Jan. 2014 was up 11 percent to NT$ 1.22 billion (US$ 40 million) compared to the previous month, or 28 percent YoY.

Qatar Intermediate Industries Company (Alwaseeta)  signed a joint venture agreement with Qatar Korea LED Consortium (QKLC) to set up a LED lighting system manufacturing facility in Qatar, according to a Gulf News report. 

LED streetlights will be changing how Los Angeles (L.A.) appears on camera, according to a Gizmodo article. As the city decides to replace warm colored high-pressure sodium streetlights with new blue-tinted LEDs, ‘Hollywood will never look the same,’ the article quoted No Film School article by Dave Kendricken.

Riverside City Hall in California, U.S. adds dynamic lighting during Festival of Lights. Osram Sylvania installed Traxon Technologies LED fixtures and e: cue lightingg control solutions to brighten up the city hall.

High Bay lighting is the best way to efficiently illuminate mid to high-ceiling space. High bay lamps are ideal for open areas with at least 13 feet of space between the floor and the bottom of the lighting fixture. As a total lighting solutions provider, ALT is now offering a new option for high-bay lighting, utilizing the world’s brightest LED T8 tubes; the new high bay option will properly illuminate the workspace while ensuring high color retention and improved lumen output. 

Elite Optoelectronic (EOC) is a worldwide material producer, and one of the major products is transparent conductive ink. The transparent conductive film (TCF) fabricated using EOC’s ink has supplied to several touch sensor makers. In 2012, EOC combined the TCF technology and LED chip to form a novel and creative product: Transparent Flexible LED Light (TFLL). 

This week new rumors surrounding Apple’s latest sapphire substrate applications emerge on the market. The company is rumored to launch its sapphire factory sometime this month to make critical components for the upcoming iPhone 6. Taiwanese sapphire substrate manufacturers are also scrambling to file patents as Apple aggressively acquires sapphire substrate materials. In addition, Osram Opto has expanded InGaAlP LED capacity to meet rising demands. For more details please see below:

San’an Opto has raised about RMB 3.24 billion (US$ 530 million) by privately issuing a total of 151 million stocks to eight specific investors, according to a recent report by Chinese-language Aastocks.com. The funding raised is equivalent to building a new San’an Opto enterprise. 

Another wave of industry restructuring is expected to occur in Taiwan and China as LED lighting penetration rates continue to rise, according to Chinese-language Apple Daily report. LEDinside and Photonics Industry and Technology Development Association (PIDA) both projected the large enterprises expansion trends is well established. Second tier LED die manufacturers are an important observation index in Taiwan, while in China it is LED package manufacturers.

Under the influence of Apple, manufacturers have maintained a positive outlook for sapphire substrate applications in consumer electronics, according to a Chinese-language CNA report. Aside from Apple, Taiwanese manufacturers are also quickening sapphire substrate patent applications.

The U.S. Department of Energy (DOE) has published a new report that documents early challenges and lessons learned in the development of the SSL market. Entitled Solid-State Lighting: Early Lessons Learned on the Way to Market, it summarizes early actions taken by DOE and others to avoid potential problems that were anticipated based on lessons learned from the market introduction of compact fluorescent lamps (CFLs). The report also identifies issues, challenges, and new lessons that have been learned in the early stages of SSL market introduction.

Joe DeNicholas, Product Line Manager, Lighting Power Products, Texas Instruments (TI) tackles some common issues in Multi-string LED lighting systems in this blog entry.

LightLab has signed an agreement with Osram Fluorescent Materials to co-develop a luminescent powder for general lighting. The two parties will jointly invest resources to develop a new powder optimized for LightLab’s EEE Light™ Technology.

Viper Networks, an intelligent LED lighting solutions provider, is pleased to announce that in partnership with Apollo Metro Solutions, Inc., the Company has concluded its preliminary pilot in the city of Doha, Qatar. There is a secondary pilot already approved and set for shipment in four weeks.

Monique Cousineau, Social Media Specialist, Philips Lighting North America observes the transiting hospital lighting in this latest blog entry. Hospitals play a vital role in all cities. We have all crossed the threshold of our local hospital either as a patient or a visitor. When I was a child I thought our hospital was so impersonal and intimidating.

Plastic Logic, the leader in the development and industrialisation of flexible organic electronics, and Novaled, a leading company in organic electronic materials and technology for OLED applications, announce a partnership which will transform and accelerate the market for flexible and wearable displays. The companies demonstrate today at the Flextech Conference in Phoenix, AZ a truly flexible, plastic, fully organic AMOLED display.

Headquartered in Cary, North Carolina, U.S., LORD Corporation is a diversified technology and manufacturing company developing highly-reliable adhesives, coatings, motion management devices and sensing technologies that significantly reduce risk and improve product performance. With 15 manufacturing facilities and nine R&D facilities worldwide, LORD’s commitment to finding innovative ways to create more sustainable workplaces for its more than 2,900 employees led to Cree, the industry leader in LED lighting.

Understanding that quality of light is essential to the widespread adoption of LED lighting, Soraa discussed this week at SPIE Photonics West 2014 how whiteness rendering has a strong effect on lighting and object preference.

Great & Best Technology Corporation is devoted to machinery lights and Hi-bay lights used in factory or warehouse. 

LED industry will be able to overcome the oversupply glut over the last few years in 2014, as it hops onto lighting’s growing trend, according to estimations by Veeco. Epistar Chairman B.J. Lee projected earlier the LED supply and demand situation will gradually ease in 2014, and LED manufacturers are also optimistic about lighting developments in 2014. Large MOCVD manufacturers such as Veeco are also optimistic about a new generation of MOCVD equipment demands spurred by LED lighting growth.

In recent years, the LED light source has dramatically changed the lighting industry, adding numerous possibilities in lighting and it is expected both by the industry and the household users to completely replace the traditional light source as a brand new light solution in the near future.

Observance of an International Year of Light in 2015 will help raise awareness of the important role of photonics in solving challenges in healthcare, communications, food supply, and other important issues for people everywhere, say leaders of SPIE, the international society for optics and photonics. SPIE is among scientific organizations around the world that have championed proclamation by the United Nations of the observance, and whose members are planning outreach activities and celebrations.

A standard way to configure the backlight is to use two discrete devices: a 100 V MOSFET in a DPAK package and a 100 V Schottky diode, also in a DPAK package. High leakage current of Schottky diode can be a problem in LED backlight units, especially at higher temperatures. Some customers have experienced leakage failure issue of Schottky diode during mass production. One way to improve the leakage failure is to increase the Schottky diode’s voltage rating from 100 V to 120 V, but leakage current can still be an issue when the system temperature is high.

As the Chinese Lunar New Year comes to an end this week, Scotland capital Edinburgh, U.K, has been immersed in f the festive atmosphere with the display of Lanterns of Terracotta Army at the Old College Qaud, South Bridge from Jan. 31-Feb. 7, 2014.

Philips Lumec blogger Monique Cousineau interviews two Canadian multimedia companies that threw a spectacular lighting show prior to the SuperBowl. Below is the blog entry: