Optoma Corp., a world leading vendor of own-brand projectors, is scheduled to start delivery of world`s first household LED (light-emitting diode) DLP (digital light processing) projector at the end of this year, according to company sources.

According to Chi Mei Optoelectronics (CMO) vice chairman Peter Chen, Chi Mei EL (CMEL) expects that its AMOLED TV-panel technologies, which are being developed with help from Kodak and DuPont, will see a breakthrough next year, and volume production may start in 2010 or 2011.

Recently, LED packaging company Bright LED Electronic has received LED tunnel lamp orders from China for lamps of 50W, 100W and 200W, according to sources, who estimate that the company will ship 8,000 unit starting from the third quarter, helping Bright LED achieve its annual LED street lamp shipment goal of 35,000 units.

According to the Chinese-language Economic Daily News (EDN),Taiwan PC case maker Casing Macron Technology has entered into the LED ODM industry.Casing Macron Technology received LED street lamp ODM orders from China Aerospace Science and Technology (CASC) and Hutchison Whampoa (HWL) for the China Guangshen highway project, and the paper estimates the revenue contribution from the projects will add NT$2-3 billion (US$65-98 million) to Casing Macron Technology 's annual revenues.

According to market sources, LED chipmaker Formosa Epitaxy has successfully increased its LED brightness to meet the requirement for use in notebook backlighting applications, which is 1,800mcd.Formosa Epitaxy has achieved a blue LED brightness of 1,800mcd this quarter and the sources estimate Formosa Epitaxy will reach a brightness of 2,000mcd by year-end. Formosa Epitaxy is only the second Taiwan-based LED chipmaker to achieve a brightness of 1,800mcd. Epistar reached a brightnesss of 2000mcd in the first quarter of this year.

Advanced Analogic Technologies, Inc., a developer of power management semiconductors for mobile consumer electronic devices, announced today the AAT2860, a new I(2)C-based Lighting Management Unit (LMU) that integrates up to seven LED drivers and three Low Dropout (LDO) linear regulators in a single IC. By offering these power functions in a variety of configurations, the new IC offers designers a single compact lighting solution for a wide variety of high performance camera phones.

Future Lighting Solutions, a leading provider of LED lighting components and solution support, announced today that it has donated LUXEON Rebel LEDs from Philips Lumileds for use on a solar car being built by students at the University of Minnesota. The car will compete in the 2008 North American Solar Challenge, a 2,400-mile race scheduled for July 13-22.

Alone with the extensive application of LED in every trade, high power LED is widely adopted as light sources in traffic, railway and electronic equipment signal lamps. As defined by its name, high power LED is provided with higher power and heat, with larger lumen than ordinary LED, thus enable it to shine brighter. Strict requirements are posed on the selection of high power LEDs used in signal lamps. Ordinary LED can not be used as signal lamps at random for the following reasons:

The LED car light series from Lazer Security comprises of items such as tail light red, stop light red, stop or tail light red, reverse light white, indicator light yellow. Lazer Security also offers wedges globes which are available in colours such as white, white blue or tinge, green and blue. The wedge globes from Lazer Security are well suited for replacing park lights.

Some people just aren't meant to light candles in their homes - namely the clumsy or accident prone. Fires are the cause of many a fire, so to get over this little hurdle, LED candles were invented. These particular ones provide an alternative to the floating candle.Phillip's LED floating candles (which look a bit like those mini light-bulbs you'd get in science class to learn about circuits and electricity) will stay afloat in water and create a relaxing ambience for up to 20 minutes. 20 minutes is disappointing, especially as that's after a 10 hour charge!

OSTAR®-Projection LED modules and IR DRAGON® infrared emitters from OSRAM Opto Semiconductors are the LED light sources behind a new reconfigurable control and display interface designed by Digital Dash, Ltd. of Hamilton, Ontario, Canada.The Digital Dash Reconfigurable Tactile Display (RTD) prototype model is the world's first multi-touch interface that incorporates physical controls with a curved display surface. The display is well-suited for use in automobiles, sound mixing boards, and other control- and image-intensive user interface applications.

OSRAM high performance LEDs are meeting today's need for more efficient, energy-conscious lighting solutions

Traffic, street and park lights are the city's biggest users of electricity, accounting for 25 percent of electricity the city uses, Meyers said.The city is now in the middle of a three-year plan to replace all traffic lights with energy-efficient LED -- light-emitting diode -- lights and have replaced the lights at 10 intersections already, Clough said. Each LED bulb saves an estimated 60 percent from a traditional light.

According to PC World, Sony is adding to its Bravia LCD (liquid crystal display) TV range with a new 32-inch model that consumes considerably less power than existing sets. Based on an average of 4.5 hours of viewing per day the set will consume 86kWh (kilowatt hours) of power versus 115kWh for Sony's existing 32-inch Bravia model. That's a 25 percent reduction in annual power consumption.

It's reported that South Korean conglomerate LG Group plans to launch an LED light tube series in Japan in July, the Nikkei newspaper reported on Thursday without citing sources.The product, E-Tube, was developed to easily fit into fluorescent lighting equipment commonly used in Japan.LG group's information technology services unit LG CNS Co. has been selling LED light bulbs in South Korea, but decided to develop LED tubes for the Japanese market as an alternative to fluorescent light tubes.

Nowadays, LED products are being used in numeric displays and indicator lights to a range of new and potential new applications, including exit signs, accent lights, task lights, traffic lights, signage, cove lighting, wall sconces, outdoor lighting and downlighting.The following is the list of LED applications:•    Streetlights•    Large scale video displays•    Architectural lighting•    Status indicators on all sorts of equipment

At present, three kinds of reading lamps are commonly seen in market: the traditional incandescent reading lamp, the halogen reading lamp and fluorescent reading lamp.The incandescent reading lamp and the halogen reading lamp are cheap and emit the light with good continuity, yet they consume much energy and produce heat. If the power is high, they shine too much to make people dazzle; if the power is too low, the intensity of illumination is lower than requested.

Luminus Devices announced on June 19, 2008 a collaboration with Texas Instruments DLP Products (TI) that bring together the company's award-winning PhlatLight® LED technology with TI's DLP® technology bringing high-quality, long-lasting solid-state illumination to mainstream projection applications. The two companies will demonstrate the industry's first 1080p prototype home theater projection system using their combined technology during InfoComm 2008 taking place from June 18 – 20 in Las Vegas.

The United States' premier show for cutting-edge AV technology, InfoComm08 is Lighthouse Technologies' chosen venue to demonstrate its state-of-the-art, high-resolution R6-B and R4-S LED panels, as well as debut its latest LED display with the LEDScape® Tile T120850, a high-resolution tile display designed for any size or shape of site at Booth N6713 in the North Hall at Las Vegas Convention Center.

Avago Technologies, a leading supplier of analog interface components for communications, industrial and consumer applications, announced on June 18 the addition of new half-watt cool white and warm white light emitting diodes (LEDs) to its series of Moonstone™ power LEDs. Available in one of the industry's thinnest packages, Avago's ASMT-Mx60 LED provides solid-state lighting application designers with a robust and reliable package that provides high brightness illumination and easy installation.

June 19, 2008... Osram Opto Semiconductors Asia Ltd. (Osram) reported the formation of a new partnership with Shenzhen SED Industry Co., Ltd. to launch an LED street lamp project in Mainland China. The project will use Osram's Golden Dragon LED light engine with lens to produce what the Osram says will be a landmark product in the evolution of street lighting. According to Osram, the lamps will be first installed along one of the roads in Shenzhen High-Tech Industrial Park.

Move along Macbook Air, there's another skinny notebook that aims to take the market by storm. Toshiba announced on Jun 18 a new version of its Portege R500 ultraportable, the Portege R500-S5007V.

Electro Scientific Industries, a leading provider of world-class photonic and laser systems for microengineering applications, today announced that its NWR Division has fully qualified the industry's first Real-Time Dynamic AutoFocus Scribing Solution, the AccuScribe 2150, at a key customer in Taiwan. The innovative automated solution, the latest addition to the AccuScribe 21xx platform, has surpassed standard production scribing quality for High-Brightness Light-Emitting Diode (HBLED) manufacturing. The system is expected to ship before the end of ESI's first fiscal 2009 quarter.

Avago Technologies announced a new miniature autofocus light emitting diode (LED) for use in ultra-slim digital still camera and cell phone designs. With a footprint that can fit on the head of a pencil eraser, Avago's ASMT-FJ30 is the thinnest autofocus LED in the industry and can play a key role in helping digital still camera and camera phone designers to further reduce the overall thickness of those applications. The ASMT-FJ30 is ideal for use as an auxiliary autofocus flash in camera applications that require long distance illumination and a narrow radiation pattern.

When Raj Patel looks down from an airplane, he doesn't see streetlamps dotting the ground. He sees potential business partners. Patel founded Ferndale-based Midwest Circuits, now a municipal LED street-lighting manufacturer, in 1995 with another sector in mind: automobiles.But with Midwest's subsequent development of a proprietary metal core printed circuit board, he decided the new technology fit better with thermal management needs for LED lighting design.

The latest notebook from Toshiba, the Portege R500-SP209C, includes a number of proposed "world's firsts", including a 128 GB solid-state drive, transreflective LED display, and 7 mm DVD SuperMulti drive.

The mantra of switching to energy-efficient lightbulbs is the eco-tip equivalent of Genesis to Christians; it's the oldest one in the book. So we're going to assume you've switched most of your standard light fittings to energy-saving compact fluorescent bulbs (CFLs) already, saving yourself around £60 over each bulb's lifetime.

It looks like it's lights out in Bonita Springs — for light emitting diode (LED) lights, anyway. After multiple debates, City Council has decided to prohibit LED-lighted signs in the city for the time being.

Texas Instruments yesterday announced a new technology that could dramatically change the perception and appeal of front projectors. Its new Brilliant Color DLP chipset works with a PhlatLight Light Emitting Diode (LED) light source to produce images. Traditionally, DLP projectors relied on a color wheel and mirror design, which would produce color images in conjunction with a lamp light source. Competing projector technologies 3LCD, which uses red, green, and blue LCD panels, and LCOS both require a lamp as well.

Linear Technology has introduced a 36V step-down DC/DC converter, LT3592, designed to operate as a constant current LED driver. Its internal 36V, 900mA switch enables it to drive up to six 500mA white LED in a single string from a 36V input for industrial and LED signage applications.