Zigui Kento Electronic in Hubei Province, China has made a breakthrough on SMD LED packing technology. According to the company ,it has expanded the span of LED lighting angle from 120° to 150°,and increased the light efficiency by 20% as well as reduced more than 50% cost , which filling the blank in SMD LED application in outdoor high definition LED display....

A new pilot project by Philips and the Kenyan Urban Roads Authority to install solar-powered LED street lighting in Nairobi has the potential to generate up to 100 per cent energy savings, if implemented on a wide scale across the country. The pilot, the first of its kind in East Africa, was launched on the occasion of the 40th Anniversary of the UN Environment Programme (UNEP) - whose headquarters is based in Nairobi - and the UN International Year of Sustainable Energy for All, 2012. The initiative aims to highlight the benefits of sustainable energy so...

Chinese firm Newsun has announced to develop a real AC POWER LED after seven years of research and development in collaboration with Professor Edson Products. According to Newsun, there is no need for a transformer to change the power from AC to DC. What's more it doesn't need an LED driver. Not needing either a transformer or driver means that the light source only needs a tiny space. The LED operates at 85 lumens/Watt and has a CRI of 82 at a relatively low temperature. Lamps employing the LED have a very long life because in most cases, ...

Seoul Semiconductor has released a new LED product called “nPola” at 'So Gong Dong Plaza Hotel' in Jong Lo Gu, to an audience of the Korean LED industry and press on July 3rd. According to the company, the unique patented technology rights have been under development by Seoul Semiconductor for over 10 years. The brightness has been dramatically improved by 5 times over the conventional LED based on equivalent die surface area. The company expects further improvements will increase this to more than 10 times existing LEDs. Currently, th...

Singapore Institute of Manufacturing Technology (SIMTech) is under the process of developing high-powered LED lighting for homes and offices by a new manufacturing system called ‘liquid forging’. Chua Beng Wah, lead researcher on the project explains how the team pooled forging and casting to develop the liquid forging method, subsequently using it to manufacture high-performance LED heat sinks. The process also enables unified production of intricate light fixtures (to increase surface area) and heat sinks, significantly reducing the manufacturing costs. ...

According to a white paper entitled “LED Manufacturing Study on CHES™ Sapphire,” ARC Energy has released results of a study showing that sapphire grown from its proprietary CHES technology yield 5% greater LED brightness than the industry standard. The study purposefully included sapphire material exhibiting a wide range of etch pit distortion (EPD) levels to determine whether or not EPD affects LED manufacturing. The study took sapphire through the complete LED chip manufacturing process and concluded that all material passed LED s...

Philips Electronics recently has brought in efficient and cost effective solar powered road lighting solution into the Nigerian market. According to The Communication Manager, Nick Kelso, the Solar Gen2 offers customers a highly energy-efficient LED solution, which is superior to any conventional lighting and allows for a lamp post spacing of up to 50 meters, much wider than with other solutions, while at the same time complying with stringent EU road lighting standards (ME3). By charging street lighting during the day, Solar Gen2 can also supplement the capacity of t...

Osram has taken a major step toward OLEDs that are suitable for automotive applications. For the first time the company has developed an OLED that proved capable of withstanding temperatures of up to 85 degrees Celsius for several hundred hours in a laboratory long-term test. Temperature stability is the biggest challenge when it comes to making these innovative surface area light sources suitable for use in cars. "Since the success of this research we’re now tackling their future application in production vehicles", says Ulrich Eisele, responsible for th...

Dialight has announced four of its class-leading LED hazardous location lighting products including the SafeSite® High Bay, Area Light, Wallpack and Emergency Wallpack have achieved Brazil’s INMETRO certification for safe, approved use in Zone 1 and Zone 2 applications, paving the way to penetrate new key market opportunities in Brazil’s expanding petrochemical industries.   With the U.S. Energy Information Administration reporting Brazil as the ninth largest oil producing country in 2010—producing approximately one-third of total o...

General Electric is supplying LED products to Texas-based grocery store chain Brookshire Brothers’ 72 stores, for a lighting efficiency upgrade. Once installation is complete, it should save the stores $235,000 annually. Re-lamping of linear fluorescent lighting fixtures is now complete at 69 Brookshire Brothers locations. The grocery chain has replaced 32-watt bulbs with GE’s more energy-efficient 28-watt T8 tubes in approximately 450 four-lamp fixtures in each of its 30,000 sq ft supermarkets. Ballasts have also been replaced with GE’s high-eff...

Urban Health Plan (UHP) has purchased a comprehensive range of LED products totaling $350,000, from Wayne, PA based firm Independence LED for energy saving. This community health center began construction on a 54,000 square foot addition to its main site at 1065 Southern Blvd, Bronx, NY, and it wanted to ensure that the building was energy efficient . "This LED initiative is in line with a key aspect of our Vision to 'focus on incorporating state of the art technology'. It also aligns well with one of our seven core Values 'Innovation'...

Toshiba has designated Access Fixtures as its distributor to sell the complete line of Toshiba LED lamps including PAR20, PAR30, PAR38, MR16, GU10, A19, BR30, and Candelabra lamps in the USA, Canada and the Caribbean. Toshiba PAR38 lamps are an example of superior design and performance.  With equivalency based on the Energy Star® Integral LED Lamp Program, depending on Kelvin, Toshiba 20.3w PAR38 LED lamps are the equivalent of 90 to 110 watt halogen lamps.  The lamps are available in 2700K, 3000K, and 4000K color temper...

SemiLEDs has introduced its new 'Enhanced Vertical' (EV) LED product series. The EV LEDs feature higher thermal endurance, ensuring better reliability at higher temperatures. In addition, they feature SemiLEDs' vertical chip structure on a patented metal alloy substrate, offering advantages in excellent optical output and high thermal conductivity. They are available for global sales and immediate sampling in blue, green and UV and chip sizes of 0.4mm x 0.4mm through 1.5mm x 1.5mm....

Cree XLamp® LEDs Upgrade Street Lighting in Beibei District Delivering Significant Energy and Maintenance Savings Officials in the Beibei district of Chongqing, China recently completed the installation of more than 20,000 street lights featuring 1.9 million Cree (Nasdaq: CREE) XLamp® XP-E and XP-G LEDs. The country’s largest municipal intelligent lighting control project began in July 2011 and includes nearly 16 miles of highway, with Cree LED-based luminaires installed along 119 streets and one tunnel. Officials estimate the ins...

AIXTRON SE announced that National Chung Hsing University (NCHU) in Taiwan, has placed an order for one Close Coupled Showerhead (CCS) MOCVD system in a 3x2-inch wafer configuration. NCHU will use the CCS system for conducting research into the hetero-epitaxial growth of Gallium Nitride alloys on Silicon wafers (“GaN-on-Si”). One of AIXTRON´s local service support teams has already installed and commissioned the new reactor in a dedicated cleanroom facility at NCHU’s site in Taichung, Taiwan. Prof. Wuu of th...

According to HELLA, a supplier of automotive lighting and electronic systems, LED lighting technology will significantly change the look and feel of automotive interiors in years to come. Dr. Herbert Wambsganss, director of engineering, HELLA Interior Lighting Systems, thought that ambient LED lighting will open an entirely new chapter in automotive interior design."Drivers will see significant changes in automotive interior lighting within the next five years -- changes that will improve comfort levels and enhance brand awareness." HELLA predicts...

H-Series LED high bay from Albeo Technologies is fully listed on the DesignLights Consortium (DLC) Qualified Products List (QPL). The DLC listing is the premier list for high-efficiency commercial lighting and is equivalent to the residential EnergyStar label.  Products listed on the DLC are automatically eligible for federal rebates and other energy efficiency incentives. This full listing of the H-Series gives Albeo the most listings of any company in its category on the DesignLights Consortium Qualified Products List. Albeo raised the LE...

According to Everlight’s Chairman Y.F. Yeh, the company has stocked 100,000 LED lamps at 7-11 stores on May 16 and all of them were sold out at the price of NT$299 (US$10.3 at US$1: NT$29) per piece on the second day, The company’s bulbs produce 80 lumens per watt, and are 270 degree wide in beaming angle and dimmable. And Yeh believed that consumers are motivated to buy the bulbs by efficiency over price of the lamps. Yeh continued that light efficiency, color rendering, and dimmablility have now dominated consumers’ decision to procure the lamps o...

According to a UN-led study published at the Rio+20 summit, efficient lighting would save US$110 billion (RM330 billion) a year worldwide. Based on the figures coming from an assessment of 150 countries, the UN Environment Program (UNEP) and the Global Environment Facility, in conjunction with the International Energy Agency (IEA) have released the report. According to the report, yearly savings in phasing out incandescent bulbs and making other simple changes would amount to around five percent of global electricity consumption. It would reduce worldwide ou...

GE Lighting’s LEDs have recently brighten Florianópolis, the capital city of Santa Catarina, Brazil, for the City’s anniversary and John Lewis , a household name of department stores in the UK, for the retailer’s new build and refurbishment program. Florianópolis Celebrates the City’s Anniversary with New LED Public Lighting Florianópolis, the capital city of Santa Catarina, Brazil, inaugurated the first phase of its new LED lighting project in March along the bicycle lane on Beira-Mar Norte, the city’...

The Moulay el Hassan Bridge in Rabat, Morocco, is one of the longest and most modern bridges in the Alaouite Kingdom and is now illuminated thanks to GE Lighting’s Iberia LED, a versatile outdoor luminaire that combines design excellence with energy savings and an extraordinary luminous quality.   In the last decade, Morocco has undertaken an ambitious infrastructure modernization plan that has made its construction sector one of the most active in the Maghreb. The capital of Rabat has benefited from the modernity of contemporary architecture and all the ...

Hitachi Appliances Inc has announced to develop world’s first E26-base wide-light-distribution-type LED light bulb, "LDA15D-G," which can emits the amount of light equivalent to that of a 100W incandescent light bulb (1,520lm). The new bulb is to be released on July 13, 2012, in Japan. According to the company, it realized the amount of light and a wide light distribution angle like the light of an incandescent light bulb by employing a high-efficiency LED module, the "Slit Structured Body," whose slit has an about 1.3 times wider radiation...

Shenzhen based LED Company Absen Optoelectronics Co., Ltd. in mainland China, has announced to supply integrated services by using its self-sufficient design and development capability integrated with its proprietary LED technologies to LED-lighting contract buyers. Founded in 2001, the company has injected capitalization of RMB63.16 million (US$10.02 million at US$1:RMB6.3) to make LED backlights and LED lighting products. In 2010, the company opened a business unit dedicated to LED lighting operation, including R&D, manufacturing, sales and ser...

GE Lighting has brought new light to New Zealand’s Wanganui City Bridge. The Whanganui River is New Zealand’s third longest river and holds special significance in Māori culture. At the mouth of the river is Wanganui, an area renowned for culture, heritage, the Wanganui National Park and river adventures. The rich history of Wanganui is displayed throughout the city center in its beautifully conserved heritage buildings and tree-lined avenues. One of the few road bridges across the Whanganui River is the Wanganui City Bridge. The Wanganui Dist...

Nichia has developed a new surface mount LED device (SMD) for outdoor full color display applications. Under Nichia part number "NSSM032", this product is a surface mount device for all weather applications. Waterproof and silicone potted, NSSM032 is easily integrated by user due to the thicker package size and lower position of leads. Plus, the black external package color provides high contrast ratio for superior image definition. Nichia says that a higher level of outdoor screen image quality can be realized with NSSM032 even when viewed from wide a...

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Whether it's a rural road or a major metropolitan highway, GE Lighting now offers cities of every size a fitting solution for illuminating streets. New GE Evolve™ LED Scalable Cobrahead   fixtures are the next evolution of GE Lighting's LED roadway lighting technology, reducing energy use up to 50 percent compared to standard high-intensity discharge (HID) systems. Four sizes are immediately available to meet virtually any municipal code.    "Some cities spend up to 60 percent of electricity consumption on street lighting,"...

TÜV SÜD has joined LED Lighting Facts which is a voluntary pledge program sponsored by the US Department of Energy (DOE), to assure that LED lighting products are represented accurately in the market. And LED Lighting Facts only accepts test reports from Testing Laboratory Partners on the Approved Testing Laboratories list, starting June 1, 2012. TÜV SÜD America, baked by the global TÜV SÜD organization, has been approved to supply manufacturers with the data they need to submit for the LED Lighting Facts...

The new Silento, Calyx and Tresol LED luminaires embed energy-efficient LED technology in luminaires suited to flexible use. They provide ideal lighting solutions for any room. In the stairwell, living room or kitchen, the new luminaires from Osram combine design and functionality with modern light sources, creating light for a variety of needs. “We have developed an innovative lighting system with our new LED luminaires: the Silento, Calyx and Tresol product lines are made for flexible use in living and work spaces. In each one, we have packed the tremendous ad...

Daewon Innost has made a breakthrough on its Glaxum LED Array family of chip on board (COB) modules, which it claims to achieve the LED industry’s best thermal dissipation performance. The proprietary Nano-Pore Silicon Substrate (NPSS) technology developed by Daewon Innost led to thermal impedance of 0.41°C/W. Daewon Innost’s NPSS is created by applying semiconductor lithography to silicon wafers, allowing for 50µm-pitch interconnection between gallium nitride (GaN) LED chips; conventional metal-core printed circuit boards (MC...