As part of a city-wide sustainability initiative, officials in Centennial, Colorado recently completed a project to upgrade each of the city’s traffic and pedestrian countdown signals from traditional incandescent units to Dialight’s high-efficiency, low-maintenance ITE-compliant LED traffic signals. The project, funded by the U.S. Department of Energy’s Energy Efficiency and Conservation Block Grant Program (EECBG), not only improved visibility for drivers and pedestrians, but is expected to save the city $50,000-$60,000 a year in energy and maint...

New Bridgelux LED Arrays Double Light Output of Today’s Commercially Available LED Products New Portfolio Additions Deliver 3500 to 8000 Lumen Output Arrays Bridgelux Inc., a leading developer and manufacturer of LED lighting technologies and solutions, today announced the expansion of its award-winning RS LED Array portfolio to include the industry’s highest performance LED products designed for very high lumen applications such as retail shop lighting, high-bay, roadway, exterior area and industrial lighting applications. Shatterin...

Shifting our environment greener by using more efficient product to save more energy has now become one of the policies globally. To use energy saving or solid state lighting (LED) fixtures, is one of the approaches to achieve this goal. However, due to output angle is a lot more different between tradition light source and LED one, therefore a proper optical solution, a secondary optics, is required to optmise and collimate the light which generated by LEDs to make the best use the energy; Ledlink Optics, Inc is one of the professional optical solution provider that offers co...

Panasonic has unveiled its "Everleds" series comprising of an E26 base LED light bulb with a light distribution angle of 300° and an LED ceiling lamp capable of adjusting light intensity, color and distribution.   The key feature of E26 base LED light bulb is that its light source (LED package) is arranged in a circular shape inside a globe (a semi-spherical cover) and two light reflectors with apertural areas are used. And for the new LED ceiling lamp,it features a function to adjust light distribution. It is equipped with two types of LED ...

Reportedly, Netherlands-based PlantLab has taken advantage of red and blue LED lights to produce beans, corn, peppers, zucchini, tomatoes and strawberries in an automated indoor farm, which could lead to more efficient indoor food production, especially in climates with short sunlight hours. With single coloured LED lights, scientists at PlantLab are using the exact coloured that lights plants need for photosynthesis. According to the project overview, “Plants mainly need blue and red light for photosynthesis and far-red, a colour not even visible to the human eye ...

Diodes Incorporated has introduced it new LED driver, the AL9910. With standard SO-8 and high power dissipation exposed pad SO-8 packages, the AL9910 high brightness LED driver will support universal AC input voltages from 85V to as high as 265V. It utilizes a rugged high voltage process technology allowing it to withstand input voltage surges of up to 500V. It delivers an output of between a few milliamps and 1A via an external MOSFET operating at a resistor programmable switching frequency up to 300kHz. Removing the need for a start-up resistor,...

The manufacturer of bedside Smart Terminals for hospitals JAOtech will release the world’s first large screen ultra-thin medical LED TV with built-in computer applied for healthcare applications such as patient entertainment and clinical access. The 40” model is ultra thin at just 1.6” thick, and is designed for the medical environment with an IP rated waterproof screen tested against hospital cleaning agents. The fan-less embedded computer uses the latest Intel Atom processor technology providing low noise and power consumption coupled with high reliabi...

Currently, Philips has announced it will seek for acquisitions in the Asia-Pacific region as a part of the company's strategic to keep up with its growth momentum for its lighting business. According to Philips Lighting Asia Regional Director Nigel D' Acre, the adoption rate of LEDs in the emerging markets, especially in Asia, was even faster. As a result, they felt that they need to catch up and be prepared with the growth through partnerships, future acquisitions, through close relationships and other infrastructure projects. In D' Acre‘s opinio...

Green Lighting 2011, which will take place from May 11 to May 13 at the INTEX Shanghai, is a collaborative effort between 21 local and international organizations and companies.  The event will be a mix of exhibition and forums where the industry will be able to evaluate a diverse range of the latest technologies. Triple Advantages: Widespread Coverage, High Volume of Participants and New Innovations Widespread Coverage Sustainable development will be examined from a wide range of perspectives. From light sources to energy sources, to a combination of the ...

Vizio, the U.S.-based sales arm for Taiwan Amtran Technology has signed a patent cross-licensing agreement with LG to reconcile over a years-long patent infringement dispute. Under the agreement, the two companies will settle all lawsuits they have filed in the U.S. and help to invalidate orders already made by International Trade Commission. According to market observers, it’s over 50% of Visio’s flat TVs sold in the U.S. are built with LGE`s display panels now that caused they signed this agreement. What’s more, Amtran has also secured a ...

Lately, Entegris has introduced Ultrapak 100 mm thin wafer shipper which can reduce damage and contamination to better protect thin substrates used in LED manufacturing and other applications. It’s said that the new product is being showing at the Company's booth at the SEMICON Korea 2011 tradeshow being held in Seoul, Korea on January 26, 2011.  ...

The historical city wall in Penghu County, Taiwan has completed the decoration of RGB full color lighting products by Taiwan-based LED lighting solutions and products provider, Xodtec LED, Inc. The project was conducted by The Tourism Department of Penghu County Government. According to Curtis Su, Chairman of Xodtec LED, the company was not merely lighting up the Historical City Wall, but also achieving the interaction between light and people. The project is expected to attract attention during tourism season to increase the prosperity for local soci...

It’s reported that Philips Ledalite has developed a new product Jump™ - a high performance direct luminaire with LEDs or fluorescent light sources. Philips Ledalite's unique LEDLOGIQ™ design approach features MesoOptics® holographic nanotechnology, which makes spaces more visually comfortable by optimally blending light and color, controlling high angle glare and creating a precise batwing distribution, while concealing the light source. It also integrates Philips Ledalite daylight harvesting sensors and Airwave wireless, battery-free, s...

Building Operating Management readers honor Cooper Lighting and Cooper Controls products with top distinction. Products from Cooper Lighting and Cooper Controls, part of Cooper Industries plc (NYSE: CBE), have been selected as 2011 Top Product winners by Building Operating Management magazine. The winning products are the Halo H7 LED Collection from Cooper Lighting and the Venergy Energy Monitoring Web Tool from Cooper Controls. The Top Product winners were selected using an e-mail ballot to readers of Building Operating Management who we...

Eulitha AG of Switzerland and Dai Nippon Printing Co., Ltd. (DNP) of Japan announced the successful patterning of 4” wafers with Eulitha’s proprietary PHABLE technology. Photonic crystal patterns with 600 nm period and hexagonal symmetry was created uniformly over 4” wafers. PHABLE is a novel mask based photolithography technology that promises to revolutionize production of photonic structures such as photonic crystals, diffraction gratings and anti-reflection surfaces. High-throughput fabrication of such patterns over large areas is required...

Today, 131 years ago, Thomas Alva Edison was granted U.S. patent 223,898 for “Improvement in Electric Lamps and in the method of manufacturing.” Today’s LED lighting revolution heralds the demise of Edison’s 1880, horse-and-buggy-era invention. In an industry first, Cree, Inc. (Nasdaq: CREE) has demonstrated the brightest, most-efficient, LED-based A-lamp that can meet ENERGY STAR® performance requirements for a 60-watt standard LED replacement bulb. This unprecedented level of performance is the result of Cree innovatio...

Barco is reported to launch its new NSL-5521 display which can be available in video walls and its stand-alone LDX series for control room applications. The new displays combine LCD technology with LED backlighting to produce brighter images and a wider color gamut, while providing a smart and space-saving design. According to Barco, this new LED backlit LCD displays will be showed off for the first time at Integrated Systems Europe (ISE), from 1 to 3 February 2011....

Recently, the Streetlights between Ship Canal and 65th Street in Fremont have been replaced with LED fixtures, just some of the 5,000 LED streetlights that were converted over the last year in Seattle which planed to convert all 40,000 residential streetlights to LED within the next four years.  ...

Clever design by Netherlands firm, Audipack enables a Resolia screen to be deployed quickly and easily. Visitors arriving at this year’s ISE show from the RAI station entrance will be greeted by a unique standalone LED display, featuring a Mitsubishi Electric Resolia LED screen and rapid installation staging system.

It’s announced that Panasonic has made a decision to sell 9 million LED light bulbs in Japan next fiscal year, up from 4.4 million units targeted for the year ending March 31. According to Panasonic, the overall domestic market for LED lights will jump from 11 million units to 18 million next fiscal year and it targets to grab half of the domestic market. The company plans to begin offering on March 18 LED bulbs capable of shedding light over a wide, 300-degree swath, putting them on par with incandescent lamps. It also widened the angle of illumination from...

Expressway Toyota Helps Customers “Come in From the Cold” While Reducing its Dealership Lighting Energy Costs by Over 80%   Qnuru™, the Noribach Group’s smart energy digital lighting division, today announced that Expressway Toyota of Dorchester, MA, a close-in Boston suburb, has retrofitted its iconic dealership with Qnuru’s Vector line of high wattage LED retrofit bulbs. Founded, owned and operated by brothers Richard and Robert Boch, Expressway Toyota sells new and used Toyota and Scion automobiles from its 45,000 s...

Acuity Brands has released its new Holophane® Petrolux® LED luminaires to satisfy the requirements of a range of lighting applications in harsh and environmentally challenging facilities, including waste water treatment, power generation, petro-chemical, pulp and paper, textile, and ethanol and biodiesel production plants. The energy-efficient Petrolux® LED luminaires feature multiple lumen package options and several optical choices to meet various needs....

Last year, Instrument Systems GmbH further reinforced its leading position in LED Test & Measurement by gaining a major order worth several million euros. The order for a large number of array spectrometers from the CAS 140CT series placed by Korean company LG Innotek has strengthened the market leadership of the manufacturer of light measurement systems based in Munich.

GlacialLight, a sub-division of the experienced technology manufacturer GlacialTech Inc., today launches all-new Lyra Series of LED products with the GL-A19 LED bulb. Designed as a direct replacement for traditional A19 incandescent bulbs, GlacialLight's A19 LED fits into standard E26/E27/B22/GU10 sockets. With GlacialLight's two-year warranty and a rated life-span of at least 30,000 hours, the GL-A19 LED bulb is designed to provide exceptional and long-lasting decorative, window, spot, cabinet, accent, and hallway lighting, in both commercial an...

Luxury Lighting Manufacturer Honored with Industry’s Most Prestigious Award Corbett Lighting, luxury lighting manufacturer for more than 40 years, won the “Lighting Manufacturer of the Year” Award at the 22nd Annual ARTS gala, held on January 22 during the Dallas International Lighting Market and the Dallas Total Home & Gift Market.  In partnership with the Dallas Market Center, the Accessories Resource Team (ART) has hosted the prestigious Annual ARTS Awards program for the past 20 years, and to be nominated is one o...

Fujitec is showing cylindrical (tubular) OLED lighting panels and OLED lighting processing equipment. The OLED panels are either blue, red or green, 70mm diameter and 80mm in length. The luminance is 100cd/m2 for red or blue and 1000cd/m2 for green - which also features 24lm/W efficacy level. The lifetime is just 100 hours currently.   According to the company by middle 2011 they will be able to produce white-color panels (45mm diameter, 70mm in length) featuring 20lm/W at 1000 hours lifetime. The aim of their current project is to reach a white OLED at 30mm di...

Made in U.S.A. to Meet Buy American Act Featuring Dialight’s Exclusive Driver Technology for Optimum Performance and Long-Life Reliability Dialight (LSE: DIA.L), the innovative global leader in LED lighting technology, today unveiled its latest innovation in LED roadway and area lighting with the new Dialight StreetSense™ Series LED Street Light featuring Dialight’s exclusive optics technology for precision light placement along with maximum energy efficiency and reliability for ultra-low total cost of ownership over the lifetime...

New Partner Program Encourages Industry-Wide Collaboration; Launches with First Several ControlScope Connected Partners   Daintree Networks, Inc., a leading provider of innovative wireless control solutions for energy-smart buildings, today announced the launch of its ControlScope Connected Partner Program, designed to encourage vendor collaboration and development. Through the program, launched today with its first five members, Daintree Networks works with industry-leading lighting vendors to create interoperability between third-party products, as well as w...

Rubicon Technology, Inc. (NASDAQ:RBCN), a leading provider of sapphire substrates and products to the LED, RFIC, Semiconductor, and Optical industries, announced the production of 12-inch polished wafers, the largest high-quality, sapphire wafer ready for production of LEDs (light emitting diodes). Rubicon now offers a complete range of high quality sapphire substrates including two-, three- and four- inch core, and six-, eight- and 12-inch wafers.  

Power Integrations has added seven new members　(LNK413-LNK419) to　its popular LinkSwitch-PH family of LED driver ICs. The new devices can achieve up to 88% efficiency, feature a PWM-dimmable single-stage controller with both power factor correction and accurate constant current power conversion functionality. In addition, LinkSwitch-PH devices incorporate the PFC/CC controller, a 725 V MOSFET and MOSFET driver into a single package. The new ICs enable the ultimate in high reliability at low cost by eliminating up to 25 additional compone...