2008-05-20
LEDs are more energy-efficient than light bulbs, but fall short when it comes to light output. But a new optical component could change that by concentrating LED light like a spotlight and directing it precisely where needed.
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2008-05-20
This lightweight furniture by Meritalia is so light you can pick it up with one hand, and so light that you can probably read by it.
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2008-05-20
Flame Tip LED Chandelier Bulbs (DEC02-B11E25 series) are comprised of LED bulb in flame-tip-shaped, UV-protected plastic lens covering. Suited for any situation that accepts 26 mm Edison screw base attachments, products can directly replace 20-26 W standard-base incandescent bulbs and offer lifespan of up to 50,000 hr. Products are resistant to shock and vibrations as well as frequent switching, and will not burn out from being switched on and off.
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2008-05-20
LEDtronics® announces Flame Tip LED Chandelier Bulbs that offer beautiful lighting in many versatile applications.
The DEC02-B11E25 series LED bulb comes in a flame-tip-shaped, UV-protected plastic lens covering that allows the LEDs to shine in multiple directions (three dimensions) while still being protected from the environment.
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2008-05-19
Brothers Gerard and Anton Philips founded the company now known as Koninklijke Philips Electronics N.V. (Royal Philips Electronics) in 1891. That company largely made its fortune making incandescent light bulbs before moving into vacuum tubes, semiconductors, consumer electronics and medical equipment.
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2008-05-19
Sunovia Energy Technologies, Inc. is pleased to announce that it has completed the lighting renovation at the Oaks Country Club tennis facility in Sarasota, Fla. The renovation required that Sunovia replace the existing incandescent light fixtures at the facility with Sunovia's proprietary LED light fixtures, sold under the brand name EvoLucia(TM). As a result of the renovation, the Oaks facility is now using less than 19 percent of the energy that was being consumed by the incandescent light fixtures and has reduced its carbon emissions by more than 81 percent at the facility.
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2008-05-19
Researchers at Siemens Corporate Research have succeeded to transmit data at a bandwidth of 100 Mbit/s using visible light. The technology could be used to supplement current WLAN approaches. The Siemens researchers used a white LED as transmitter, using a digital modulation scheme. A photo detector served as receiver. The company did not provide technical details as to LED, photo detector and the modulation process. The signals were transmitted over a distance of 1 meter under laboratory conditions.
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2008-05-16
The advantages of LED lights over conventional lighting of all types are significant; for example, they burn cool and last 40,000 hours. OceanLED, maker of underwater lights, is a leader in marine lighting technology and through its testing with Viking Yachts the company has discovered that different colored lights attract different species of fish.
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2008-05-16
The San Antonio arts community was on hand at the lighting of the dynamic color lighting the Alamo, a historical Texas landmark. Philips Solid State Lighting Solutions of Burlington, Massachusetts USA, illuminated the important symbol of Texas liberty and American history. The temporary installation was reportedly the first time the Alamo was illuminated on a grand scale. The installation demonstrating the ease with which LED lighting can transform venues for special occasions.
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2008-05-16
Sunovia Energy Technologies, Inc. is pleased to announce that it has completed the lighting renovation at the Oaks Country Club tennis facility in Sarasota, Fla. The renovation required that Sunovia replace the existing incandescent light fixtures at the facility with Sunovia's proprietary LED light fixtures, sold under the brand name EvoLucia(TM). As a result of the renovation, the Oaks facility is now using less than 19 percent of the energy that was being consumed by the incandescent light fixtures and has reduced its carbon emissions by more than 81 percent at the facility.
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2008-05-16
Another day, another ultra-slim LCD TV. Right now it's AUO's turn to release a super-skinny panel, and their 42-inch TFT-LCD measures in at just 9.98mm deep. It also weighs significantly less than rivals - 44-percent less, according to AUO - and uses LED backlighting to reduce power consumption and make construction more straightforward.
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2008-05-16
Diguang International Development Co., Ltd. (OTC Bulletin Board: DGNG) (''Diguang''), an emerging, China-based leader in CCFL and LED backlights and LED general lighting technology, today announced launch of a citywide LED lighting project in Xiangfan, Hubei Province, a city of 6.5 million.
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2008-05-16
DUSSELDORF is not well-endowed with nostalgic charm, and soon may be shorter of it still. The 17,000 or so gas lamps that still bathe the streets of the old centre in their glow are on their way out. The German city's municipal power utility plans to replace about 10,000 of them with a technology that is cheaper to operate but so modern that only a handful of cities have begun to use it: light-emitting diodes (LEDs).
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2008-05-16
Metro Red Line subway passengers are now seeing 15-second LED tunnel ads designed to generate more revenue for the transit agency as well as advertisers. The Los Angeles County Metropolitan Transportation Authority debuted the new electronic ads earlier this week with a flickering advertisement for the movie "Speed Racer." The video floats outside the train's window in a dark tunnel. The videos are actually 360 LED lights hung over a quarter-mile span of the tunnel. When trains go past the lights, the human eye perceives movement.
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2008-05-15
Faiz Rahman, a nanoelectronics researcher at the University of Glasgow, predicts that LED light bulbs for the home will start appearing on store shelves in the next 2-3 years to compete with incandescent and fluorescent bulbs.If so, the LED bulbs would provide a much greater efficiency (up to 70%) compared with incandescent (5%) and fluorescent (25%) bulbs.
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2008-05-15
Most people already know that excessive exposure to the sun is dangerous to the skin. UV light causes environmental damage, fine lines, wrinkles, dryness and spots. So how is it possible that a certain light therapy can actually be good for the skin? Skincare-News.com's latest article, "LED Light Therapy Treats Aging and More," explains the benefits of this new treatment.
How LED works
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2008-05-15
A line of professional-grade panel LED Indicators from APEM Components are available in package sizes of 6, 8, 12, 14, 16, 19 and 22 mm with prominent, recessed, or flush bezel styles and bright chrome, black chrome, or satin grey bexel finishes.
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2008-05-15
Leadis Technology, Inc., an analog and mixed-signal semiconductor developer of color display drivers, power management ICs, LED drivers, and audio ICs for mobile consumer electronic devices, today announced sample availability of the LDS6000 and LDS6020, the first two products in a new family of low power controllers designed for capacitive touch applications. Targeted at both mobile and non-mobile applications, the devices support a variety of touch input types including buttons, sliders, and scroll wheels.
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2008-05-14
This stunning LED chandelier lit up this year's BKLYN Designs with a stellar low-energy lighting solution for light emitting diodes. Recent Pratt graduate Kenzan Tsutakawa-Chinn wowed attendees at the BKLYN Designs show with his constellation chandelier, which takes the form of a gorgeous starburst, breaking LEDs free from their circuit-mounted domain.
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2008-05-14
Hotbeam has added CeeLux D08 to its range of recessed LED powered light fittings.The CeeLux D08 is a complete unit (bulb and housing) designed for ceilings, walls and cabinetry. Installation is easy with spring-loaded mounting clips. The CeeLux D08 light head pivots to 45°with an ideal white powder coated aluminium body. It produces light equivalent to a 20w halogen, whilst consuming an economical 6.5 watts of power. The CeeLux D08 is available in:
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2008-05-14
Cree, represented by Cutter Electronics , has expanded its family of XLamp XR-C high-power LEDs to include royal blue, blue, green, amber, red-orange and red. These LEDs are available in production quantities.Standard flux order codes at 350mA are available up to: - 350mW in royal blue - 23.5lm in blue - 67.2lm in green - 51.7 lm in amber, red-orange and redThe XR-C colour LEDs feature the same isolated thermal path, low thermal resistance and high reliability as the white LEDs in the XR-C family.
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2008-05-13
AIXTRON AG is pleased to announce an order from the Ferdinand-Braun-Institut für Höchstfrequenztechnik (FBH) for an AIX 2600G3HT Planetary Reactor system with 8x4 inch capacity.FBH, located in Berlin, Germany, will use the system to strengthen its research and development activities in GaN based UV- LEDs, laser diodes and GaN HFETs.
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2008-05-13
Sol Inc. (Solar Outdoor Lighting) has arranged for the donation of 42 solar lighting systems to 11 communities in Peru affected by the August 2007 earthquake. Philanthropist David Russell, who, funded the donation with the assistance of Practical Action of Peru and local governments facilitated a partnership with Sol Inc. to ensure the donated lights were installed where they were needed most.
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2008-05-13
According to Avent, Eskow is a twenty-seven-year Avnet veteran who holds two industry patents and will present On the Shoulders of Edison a view of the current state and future opportunities for solid-state lighting (SSL) using light emitting diode (LED) technology.
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2008-05-13
TFT LCD Modules Feature Replaceable LED Backlights, High Brightness and Low Power Consumption
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2008-05-12
The OPA80 Series and OPA83 Series from Optek Technology are available in a variety of ring sizes and configurations, and feature an optional ambient light sensing device to minimise current consumption during high ambient light conditions "The OPA80 and OPA83 Series light rings were designed to easily illuminate a specific area with infra-red light", says Roland Chapa, Vice President of Optek Technology's Assemblies Business Unit
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2008-05-12
Addressing the high level of interest in solid-state lighting, TPS62260LED LED develoipment board from Texas Inatruments enables lighting designers to develop and evaluate a variable-color RGB-LED lighting system using an RF lighting control for management of lighting intensity and color. The board combines three OSRAM high-brightness LEDs (red, green and blue) with an MSP430F2131 microcontroller to control the brightness of each LED using the output of three dedicated TPS62260 solid-state lighting drivers (SSLD).
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2008-05-12
Radiant Lighting, manufacturer of Architectural LED Lighting Fixtures, will be showcasing their latest products from May 28-30, 2008 at the 2008 Lightfair International Show in Las Vegas at Booths 859 & 959. The world's largest annual architectural and commercial lighting show and conference LFI 2008, now in its 20th year, will be held May 28th through 30th at the Las Vegas Convention Center. Radiant LED Lighting will be exhibiting their newest lighting products with their parent company, The Belfer Group.
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2008-05-12
Acuity Brands Lighting Inc. has forged a relationship with Dallas-based Lighting Science Group Corp. (OTC BB: LSCG) to develop and sell multiple light emitting diode (LED) lighting products. The products will be added to the Acuity Brands Inc. (NYSE: AYI) unit's portfolio, which includes Lithonia Lighting, Holophane, Hydrel and Gotham. The products will be for architectural, commercial, industrial, and public infrastructure use.
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