AXT, a manufacturer of compound semiconductor substrates, announced that Robert G. Ochrym, Vice President of Business Development, will present at the American Technology Research 2008 LED Technology Investment Forum at the New York Palace Hotel in New York, NY on Thursday, May 15th, at 9:30 a.m. ET. Ochrym will address the requirements and outlook of gallium arsenide (GaAs) semi-conducting substrates for the LED industry. A copy of his presentation is available on AXT's website, the company noted in a release.

It's reported that Toshiba America Electronic Components Inc. (TAEC) has rolled a new color active-matrix TFT-LCD module product lineup for industrial applications that incorporates long-life LED backlighting systems.Developed by Toshiba Matsushita Display Technology Co. Ltd, the modules are designed to meet the requirements of a broad range of industrial applications, such as test and measurement equipment, medical equipment and portable handheld computing devices utilizing the latest LED backlighting technology.

Semisilicon Technology Corp. announce two 3 wires full color LED driver IC, One is 3 wires RGBW LED PWM driver IC，Part number is「DJ5111」.The other is 3 wires RGB LED constant current driver IC，Part number is「DJ5091」.

London's Arcola Theatre demonstrates that there is no artistic compromise required to deliver low energy naturalistic lighting for classic works. Mehmet Ergen's recent critically acclaimed production of Ibsen's An Enemy of the People which finished on April 26th was lit on under 5kW.

Intematix Corp., a leading innovator in materials, phosphors, LED lighting components and integration services, today announced a broad expansion of its product offerings with the introduction of a complete line of patented "chip on ceramic" LEDs and LED arrays.

SHANGHAI plans to apply more lighting semi-conductors to reduce energy consumption from everything including plasma TVs to crop planting, city officials said today.The plan is based on light-emitting dioxide, or LED, officials of the Shanghai Science and Technology Commission said."We are trying LED to improve people's lives in many ways," Guo Yansheng, director of the commission's high-tech production department, said during a Shanghai international LED industry exhibition today.

NOVA 3D LED light display runs at 25fps by Nilay Patel, posted May 2nd 2008 at 5:33PM. You know we love the crazy light fixtures, and it doesn't get much crazier than the NOVA, a 3D LED display developed by the Swiss Federal Institute of Technology for its 150th birthday.

Future Lighting Solutions, a division of Future Electronics, Inc., with NEC Electronics America, Inc., today introduced the world’s first intelligent constant High-Current Driver (HCD) with microcontroller (MCU). The new HCD/LED MCU can be used in lighting applications that employ multiple LEDs, in addition to industrial control applications such as stepping motors, solenoid drives, and switch-mode power supplies.

In many of Africa's towns and villages, smoky kerosene lamps are all that keeps the darkness at bay after sunset. However, kerosene is a dangerous and increasingly expensive source of light for Africans who do not have access to electricity -- about three-quarters of those living on the continent, according to the World Bank. Lighting industry entrepreneurs are hoping alternative devices such as solar-powered LED lights will replace the kerosene lamps.

The market for light-emitting diodes is set to grow significantly throughout the year despite an economic downturn, according to Chinese suppliers. A survey of LED light fixture suppliers carried out by Global Sources revealed that 81 per cent believed that exports would grow at ten per cent or more over the coming year. Some 67 per cent even predicted expert sales to be even higher, with expectations reaching 20 per cent or more. The main driver for the export growth was cited as a growing range of LED-based lighting applications.

LED packaging company Ligitek Electronics is building a new facility at Shulin Datong Technology Park with a total investment of over NT$1 billion (US$32.5 million), and the company expects the new facility to help increase its monthly capacity of SMD LEDs by three times, while doubling its solar module capacity.

The LED sector in Taiwan generally had weaker-than-expected sales in April despite players' optimism that orders would be picking up in the second quarter.LED packagers Unity Opto Technology and Harvatek saw their April sales drop sequentially.Unity said shipments of applications for LED backlighting dipped in April amid clients' inventory adjustments. The company's April revenues declined 4.6% sequentially to NT$292 million (US$9.58 million), which nevertheless represents a 24% on-year increase.

Mitsubishi Electric, the Official High-Definition Television and the Official Large Outdoor Video Display Provider of the PGA TOUR, is supplying 11 additional state-of-the-art Diamond Vision(TM: 105.66, +0.54, +0.51%) LED high-definition scoreboards for PGA TOUR events. This completes the TOUR's initiative to upgrade the scoreboard technology to provide a better on-site experience for fans.

A federal energy bill approved in December will require a 70 percent increase in lighting efficiency by 2020, spelling trouble for the inefficient incandescent lightbulb.The year 2020 is several lightbulb changes away, but Roger Deane is not waiting to tap into the latest in green technology for lighting his Scottsdale home. An admitted electronics enthusiast, Deane has converted all his interior and exterior lighting to light-emitting diodes, or LED lighting.

Remember the LED message wand? Brando's now got a miniaturised version that fits in the top of a ballpoint pen, and can display messages up to 20 characters in length. Perfect for covert cross-classroom messaging? As long as the teacher doesn't spot the flash of a red LED across the room. Available now for US$15.

Lightscape Technologies Inc. (OTCBB: LTSC), an operator of outdoor LED billboards and provider of LED solutions, today announced that it has signed an agreement with a unit of Ogilvy & Mather Group, a leading global advertising agency, in order to secure advertising contracts for Lightscape's growing LED media network in China and Hong Kong.

Darnell Group's first edition of "LED Driver ICs: Worldwide Forecasts" examines the projected growth path for solid-state lighting out to 2013. The forecasts are based on a detailed analysis of 53 application subsegments in small LED backlight units (BLUs) (<7"); medium LCD BLUs (7 to 15"); large LCD BLUs (>15"); automobiles; light trucks; commercial trucks and buses; signs, signals, and billboards; illumination; projection displays; and photographic lighting.

It's reported that Backlight unit (BLU) suppliers are gearing up their shipments of LED BLUs for notebook PCs, with makers' shipments for the segment expected to rise sharply in the second half of the year, according to company and market sources.Demand for LED backlighting in notebook applications has been rising fast, with LCD panel makers generally predicting a 20% penetration rate for LEDs in the notebook PC market by the end of this year.

Here is a little gadget to show your support for green energy. The solar powered Keychain LED light gives you light when you need if you expose it to some sun once in a while. The Solar panel on this keychain is very small, but the 3 white LEDs just do not need much juice.The Hong Kong based Gadget store Brando sells the Solar keychain for $9.50.

Wyked Illuzionz, a Maryland-based small business that sells and installs LED (light emitting diode) lights on motorcycles, announced the release of a new website designed to be a nationwide source of information for motorcyclists and to make the online purchase and subsequent installation of motorcycle accent lighting easier.The Wyked Iluzionz sales staff and professionally trained installers are motorcycle enthusiasts themselves so they understand the connection a biker has to his bike and the value they place on their ride.

Big Moving Pictures will be rolling out a fleet of mobile LED screen displays which will be part of a new advertising medium. These displays will definitely put your spanking new 52'' plasma TV in your living room to shame, considering the fact that the ones offered by Big Moving Pictures are extremely massive, towering over ordinary folk at 40' x 22'. These HDTV LED displays will be attached to trucks, allowing it to engage the audience at major outdoor events in an unprecedented, close-to-home manner.

In early 2008, the Ministry of Finance and the National Development and Reform Commission co-issued the Interim measures on the management of financial subsidies fund for the promotion of efficient lighting products. It is announced that from this year on, the government will promote 50 million energy-saving lamps all over the country annually in the form of financial subsidies fund. The subsidies for users with large-quantity demand such as schools and hospitals are 30 percent of the price for each energy-saving lamp, and for residents in cities and countryside, 50 percent.

Say what you will about the fiascoes leading up to the Beijing Olympics, but the event has brought along with it some amazing new architecture. Greeting visitors attending the Xicui entertainment complex near the site of the games is a 20,000 square foot wall of computer-controlled LEDs, the largest of its kind ever built. Better yet, the wall manages to power itself completely using only the sun.

It’s reported that Taiwan-based LED maker Wanstar Technology has announced the company will start shipping its newly developed LED street lights to a US-based lighting company and expects to complete 16,000 units before February of 2009. Wanstar's new LED street light features a heatsink cover, which can maintain the light's temperature at around 50-degrees Fahrenheit in an average environment temperature of 68-degrees Fahrenheit.

The Stemi DV4 on the C LED stand features integrated LED illumination units for reflected light, transmitted light and mixed lightCarl Zeiss enhances the performance of its Stemi DV4 stereomicroscope with a new illumination systemThe LEDs provide excellent light intensity with low power consumption and a long service life of the illumination system (approx 25,000 operating hours) Thanks to white light illumination in daylight quality, the objects are visualised in high contrast and natural colors.

On April 28, 2008, Cypress Semiconductor Corp.(NYSE:CY) announced significant enhancements for its award winning EZ-Color™ design solution for intelligent color and white LED lighting systems. The new ColorLock™ feature enables designers to use optical feedback to automatically ensure precise color points over time and temperature for applications such as LCD backlighting, architectural lighting and more. The EZ-Color solution also adds new tools to further support white lighting design.

When the Newseum, an interactive museum of news, celebrated the grand opening of its new location in Washington DC on April 11th, visitors were greeted by a 40' by 22' Barco LED wall displaying crystal-clear video of breaking news, historic news presentations, and documentaries.

Quick srl Nautical Equipment, Italian and world leader in the production of nautical accessories, issues a new challenge with the launch of its Quick Marine Lighting division. Through the design and manufacture of lighting fixtures for the marine market, this new division offers high quality in both technology and choice of materials.Qualified, experienced staff constantly search for innovative solutions. A high-tech laboratory with advanced equipment allows rigorous testing. All ensure Quick Marine Lighting products meet the requirements of the nautical sector.

O2Micro(R) International Limited (NASDAQ:OIIM) (SEHK:0457), a leading supplier of innovative power management, and security components and systems, was issued 10 claims under United States patent number 7,339,323 for its LED String Driver Architecture. O2Micro's patented invention is used to drive an LED string. Product applications to drive battery gauge LEDs include cell phones, digital cameras, notebook computers, electric vehicles, power tools and other portable devices.

Taiwan's AU Optronics Corp (2409.TW), the world's third-largest LCD maker, said on Friday its board has approved a plan to set up a T$1.5 billion ($50 million) company making light emitting diode (LED) backlights for displays. The move aims to help the company secure supplies of LED backlights, a key component for thin liquid crystal displays, the company said in a statement to the Taiwan Stock Exchange. It gave no timetable or other details.