Micron Technology, Applied Materials, and Ultratech have participated in the imec industrial affiliation program (IIAP) on GaN-on-Si technology in Leuven, Belgium.

Elma Electronics promoted rugged light tubes, which has two high-efficiency dragon LEDs and a special aluminum body for thermal-management.  Four standard lengths and various colors are available: three shades of white, red, green and blue. There are two types of connections, connecting leads and a plug-and-light version with a main plug.

i2Systems launches the first solid state LED elevator downlights offering 75% energy savings as well as lengthening lamp life from as little as 1,000 hours to 50,000.This new Apeiron A1161 fixtures utilize ANSI-binned LUXEON® Rebel LEDs and associated support services supplied by Future Lighting Solutions.

AIVtech International Group Co. will provide 15,000 LED-backlit LCD TVs with Europea Trade N.V..

Eadern International Co., Ltd. produces two unique portable LED lamps, which are designed as clamshells. When the shell unfolds, the lamp turn on, and it turn off when the shell folds completely. The lamps serve different lighting purposes at different folding angels range from zero to 180 degree. In addition, the lamps’ ultraviolet (UV) wavelength can recognize toy money from real money and phosphorescent substance in clothes.

Daiwa House Industry Co Ltd is about to sell houses equipped with Li-ion rechargeable batteries and PV cell modules in about the spring of 2011 in Japan. By using PV cells to store electric power in rechargeable batteries during daylight hours, it is possible to drastically reduce the amount of CO2 emissions and light and fuel expenses. The company plans to utilize the HEMS (home energy management system) to controls the power consumptions of home electric appliances and LED lighting equipment.

Carmanah Technologies Corporation created the Carmanah EverGEN Selector Tool, a new online application for solar LED lighting. This tool is designed for users to explore different solutions and produce full technical specifications for the Carmanah EverGEN solar LED lighting systems that fit their specific lighting applications.

AOC has launched new line of LED monitors and LCD TV, which are equipped with top-of-the-line features such as the mercury-free power-saver LED backlight, Navi-Ring to replace the modern remote control, and multiple input connections for the gamer in everyone.

Veeco Instruments Inc will introduce a new ContourGT™ Optical Surface Profiler configuration optimized for characterizing HB-LED PSS at the SEMICON West trade shows and seminars in San Francisco this week.

Technology leaders utilize NEXX Systems' physical vapor deposition system, for backside metal and emerging LED markets.   The backside metallization process is a way to keep high power electronic devices cool. Apollo's Bernoulli wafer handling system moves thin wafers onto the wafer processing tray in an atmospheric environment.

HEICO Lighting™ has released the , expanding its Contactless LED Series into a new product line that adds flexibility and ease-of-installation to its unique induction technology. Easier than ever for casinos, hotels, resorts, and commercial and residential applications. DLEDbar ™ can also be used in a variety of retail and architectural applications such as display lighting, cove lighting, accents & perimeters,kitchen countertops, refrigerated displays, glass door freezers, task lighting,etc.

Microsemi Corp. launched the PD-3504G, a four-port PoE  midspan, which supports 10/100/1000Base-T network devices and wireless WiMAX access points. It is available in small-scale applications including access control systems, WLAN  access points, IP security cameras and VoIP phones.

Apple has deigned to allow apps that use your iPhone 4's LED flash as a flashlight into the App Store.   LED Torch Light is free, and update FlashLight4G is also free and has a pretty icon. LED Torch Light is sutiable if you just want to be sure you have something to turn that flash on when the power goes out.

A nine-channel LED driver, which features an I2C bus interface and a constant current output drive capability of up to 50mA per channel, has been created by Toshiba Electronics Europe. The TB62779FNG LED driver offers output current accuracy between channels of ±3% and between ICs of ±6%. Operating from a supply voltage of between 3.0V and 5.5V, the new driver has a maximum output voltage of 28V.

The Allegheny County Airport Authority chosen Appalachian Lighting Systems, Inc. (ALSI), a Pennsylvania-based manufacturer, to manufacture and deliver 1,347 new LED lighting fixtures at the Pittsburgh International Airport. It's expected to save the authority at least $158,000 in energy costs every year.

Panasonic Electric Works Co Ltd designed a total efficiency of 104.6lm/W (6,800lm, 65W) LED base light for office use.

An Executive Congress on LED lighting was hosted by Frost & Sullivan  in India at the Hyatt Regency in New Delhi.

Daktronics Inc of Brookings, S.D., announced that the Brewers have chosen it to design, manufacture and install a 1080-line high definition LED video display at Miller Park.

Nuventix, Inc., unveiled a distribution agreement making its LED cooling solutions available from LED lighting component and support services provider Future Lighting Solutions. By displacing heat, even in small spaces such as recessed downlights and spotlights, Nuventix solutions help increase the brightness and LED lifetime of solid state luminaires.

SureFire released new AZ2 and Z2S CombatLight® LED Flashlights. Catering for the demands of law enforcement officers and other tactical professionals in mind,the AZ2 LED CombatLight® was designed. And the Z2S is designed for compact personal safety and security. AZ2 LED CombatLight®

Light Transformation Technologies LLC, the subsidiary of Acacia Research Corporation, signed a settlement and license agreement with Osram Sylvania Inc..

Cree, Inc. and Philips have joined force in a comprehensive, worldwide LED patent cross-license agreement, aiming to further accelerate the growth of the LED lighting market. The agreement includes patents from both parties in the fields of blue LED chip technology, white LEDs and phosphors (including remote phosphors), control systems, LED luminaires and lamps ,LED backlighting of LCDs and patents in the Philips LED Luminaire Licensing Program.

ON Semiconductor introduces an offline LED driver that integrates power factor correction (PFC) and isolated step-down AC-DC power conversion in a single stage.It supplies for applications such as LED-based street, low bay, wall packs and architectural lighting. The NCL30001 offers a reduced component count, lower cost solution that supports higher overall system efficiency in LED power.

Lumex expands its TitanBrite line of high-power LED technology in 2-, 3- and 5W capacities, which will offer high intensity light of up to 58, 210 and 300 lumens respectively. Compared with similar high-power LEDs, the new TitanBrite products can provide up to a 30 percent improvement in heat dissipation performance and a 60 percent enhancement in ESD protection.

Maxim provides LED drivers with PWM intensity control for applications. Using the serial interface to send the LED driver a command to change the register bits for the corresponding LED，the intensity can be normally controlled. The number of bits ranges from 4 to 8bits, equals to 16 to 256 intensity levels. Other Maxim LED drivers are carried out by adjusting the amount of the constant current sinking through an open-drain LED port.

Samsung and LG intend to offer a wider range of LED TVs this year. According to Rohit Pandit, business head for home entertainment at LG Electronics in India, LG new range of TVs is now weighted 50-50 between LED and LCD units. Samsung India deputy managing director Ravinder Zutshi  also forecasts sales of 200,000-300,000 LED sets this year, compared to 40,000 in 2009.

The LED market is developing rapidly, with US$7 billion in 2009 rising up to US$10.7 billion in 2010 and is expected to reach US$20.4 billion in 2012. The application of LED backlights by LCD TV manufacturers increased from 0.01% at the end of 2008 to 10% in the second half of 2009. It is expected to reach 27% by the end of 2010. And the application of LED backlights by LCD display producers grew from 0.01% at the end of 2008 to 5%.

Led by Braveheart Investment Group, the Strathclyde Innovation Fund and the Alpha EIS Fund has invested £150,000 to exploit micro-LED arrays developed at its Institute of Photonics. Scottish Enterprise's Scottish Seed Fund also joined them.   The arrays begin as a single large LED structure. MicroLEDs from 2 to 100µm across have been made.

GlacialTech Inc., today unveils the brand-new GL-SD60 series, waterproof DC-powered LED spotlights or floodlights. The GL-SD60 series are completely dust-proof as well as waterproof, protected against strong water jets from all directions, making them perfect for both indoor and outdoor lighting.

Digi-Key made an agreement with Bridgelux for LED distribution. It will distribute Bridgelux products to customers worldwide. Bridgelux offers one of the industry's widest ranges of solid-state light sources, delivering 240 to 4500 "hot" lumens across a broad range of color temperatures.