2008-06-11

Philiipines Gets Its First Giant LED Billboard

The Philippines'first ever electronic billboard has been installed by Globaltronics on the Insular Life Building in Makati City. The LED based system is 30 metres in length and 1.5 metres high. It runs the local stock exchange ticker tape, and other relevant stock market information, breaking news, traffic information, weather and other public service type announcements.
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2008-06-11

LED fixtures enhance swim center architecture

Clarity in Sound, Light and Vision specified and fitted the fixtures housed in compact IP65 flood enclosures to the Hatfield, UK, swim center ceiling. As of last month, 24 LED fixtures are now installed in the ceiling of a Council-owned Hertfordshire, UK, swimming pool building, reducing the pool's carbon footprint and pleasing the pool's visitors.
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2008-06-11

160,000 LED lights mounted to new Santa Monica ferris wheel

Orlando, FL, lighting company Eworks Pro Corp. designed the amusement park ride system from scratch.  On May 22, 2008, Pacific Park in Santa Monica, CA, introduced an all-new $1.5 million, 130-ft Pacific Wheel ferris wheel featuring more than 160,000 energy-efficient LED lights that will provide energy savings and complement its solar-power program.   Pacific Wheel
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2008-06-11

60V output buck, boost, or buck-boost LED controller

Linear Technology Corp's new LT3755 LED controller has a 4.5 to 40V input-voltage range. It drives external FETs to illuminate as many as 14 1A white LEDs from a nominal 12V input, delivering in excess of 50W. The part uses a high-side-current sense, enabling designers to use it in boost, buck, buck-boost, SEPIC (single-ended-primary-inductance-converter), and flyback topologies. The LT3755 can deliver efficiencies of more than 94% in boost mode. A frequency-adjustment pin permits the user to program the frequency between 100kHz and 1MHz.
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2008-06-11

OSRAM Launches OSTAR® Projection SMT LED, the Ideal Solution for Pico Projection Applications

The new OSTAR® Projection SMT LED from OSRAM Opto Semiconductors is more compact and efficient than ever before and is designed for integration into ultra-miniature pico projection applications where space is at a premium. This compact LED module measures just 5.8 x 4.7 x 1.5 mm and, in contrast to its predecessor, does not require additional connectors on board for electrical interface. Thanks to SMT (surface mount technology), this new version of the OSTAR® Projection LED is now suitable for standard soldering processes.
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2008-06-11

High Tech LED Lighting

LED lighting has been all the rage in the computer world forever now but what about LED lighting around the house? What about LED lighting that looks like it is literally tearing through your wall? Judging by this concept, designer Billy May almost surely has. His Torn Lighting is perfectly disguised on your wall while hiding it's LED secrets from view. The result is the rather impressive illusion sure to leave your guests bemused, provided you paint it to match your walls of course.
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2008-06-10

Lite-On`s LED Biz Sees Ray of Light in Notebook BLUs

Taipei, June 9, 2008 (CENS)--Lite-On Technology Corp. has begun small-volume shipments of light-emitting diodes (LEDs) for notebook PC backlight units (BLUs) in May, while the firm`s many other related products would be launched steadily in the second half, according to company CEO Teng Kuang-chung, Lite-On Technology registered revenue of NT$2.73 billion (US$89.5 million at US$1: NT$30.5) for the first quarter, down 12% from the fourth quarter of 2007, yielding the position of Taiwan`s No. 1 LED packager to major rival Everlight Electronics Co., Ltd.
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2008-06-06

Insight Media Forecasts Rapid LED-based LCD TV Uptake in 2011

LCD-TV today uses CCFL backlight technology, but many think that LEDs backlights is the future. But costs remain an issue in the adoption of LED backlights for larger-sized LCDs. Using a new cost model tool developed by Insight Media and validated by industry experts, the model finds that the price decline for LED backlights will be steep, allowing a rapid changeover to begin around 2011.
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2008-06-06

Toshiba sees 2020 LED lighting sales of $9.5 bln

Japan's Toshiba Corp (6502.T: Quote, Profile, Research) aims to raise sales of its non-commercial LED lights and other energy-saving light bulbs to 1 trillion yen ($9.50 billion) in 12 years by expanding sales abroad, its president said on Thursday.
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2008-06-06

Laptops showcased featured with LED

Now, the revolution has come in PC industry. Users can get new screen technology, which avails sharper and more vivid images, longer battery life and slimmer design in laptops. In computex trade fair in Taiwan, laptops showcased featured with light emitting diode (LED) - backloit displays. One of the world's popular PC makers, Apple has introduced Macbook Air, which is featured with LED display, lighter with CCFLs and consumes less power.
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2008-06-06

Lamina Opens New York Product Showroom and Design Center

Lamina Lighting has opened the Lamina Design Center, a product showroom and design studio at 336 West 37th Street in Manhattan. The Center is located in the Arts Building (www.theartsbuilding.com). The building is also home to lighting designers, artists and other businesses in the creative field.
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2008-06-06

LED Intl says Sino Boost agrees to subscribe for 29.69 mln shares at 1p each

LED International Holdings Ltd. said Sino Boost International Holdings Ltd. has agreed to subscribe for 29.69 million shares in the LED display and lighting company at 1 pence each, for a total consideration of 296,921 pounds. With the subscription, Sino Boost International is boosting its stake to in the AIM-listed company 16.67 percent.
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2008-06-06

Martin Kubanka Designs Lighting for Miss Universe Slovakia 2008

Martin Kubanka designed the lighting for the 2008 final of the Miss Universe Slovak Republic. The event was staged at the National Tennis Centre in Bratislava. Kubanka used over 100 Robe moving lights at the core of his lighting design for event.
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2008-06-06

Lamina Introduces Line of Bright White LEDs

Lamina Lighting of Westampton, New Jersey USA announced that it has launched a new line of high lumen output white LED products. The company says that the line, which includes the Lamina TitanTurbo TruColor White LED, delivers light output of up to 2000 lumens. In addition, the company notes that it offers a unique "TruColor" feature that maintains the natural colors of an illuminated object. The special optics give the packaged LED the ability to focus light into a tight 60-degree cone angle.
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2008-06-06

Sony Hosts XBR8 LED LCD vs. Plasma Shootout

Sony celebrated the launch of its XBR8 tricolor-LED-backlit LCD TV lineup with a Pioneer-style darkened-room shoot-out. The 55" XBR8 was pitted against an unnamed popular plasma set. What you see above is the LCD on the left, and the plasma on the right. But wait, we thought plasmas always had the upper hand when it comes to non-crushed black levels!
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2008-06-05

American DJ Introduces LS-70 LED Mobile Par Can System

Ideal for mobile entertainers, bands and theatrical performances, the LS-70 LED System provides everything needed to set up a first-rate LED stage lighting system right out of the box. The all-in-one package consists of four screw-base LED bulbs — one each in red, green, blue and yellow — four Par 38 polish par cans, a T20F 4-channel foot-operated chase controller, and an LTS-6 light stand.
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2008-06-05

Mars Moppel light tripod LED

Friendly and futuristic in appearance, the Moppels are a breed of helpful LED companions who provide the perfect light for not so perfect situations.What's nice about this little thing is that it can sit on the couch arm and light your book, or better for clamping onto the top of your Mac G5 so you can see the ports in the back of the machine. (beware magnets)$30: (uses 3AA or USB) @Scientifics
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2008-06-05

Missouri City To Begin Pilot Study On Energy Efficient Streetlights

Missouri City is about to begin a pilot study that involves using more energy efficient, improved streetlights throughout neighborhoods in the city. City council authorized the study with CenterPoint Energy during this week's regular meeting. The city will be looking at replacing existing incandescent streetlights with light emitting diodes, commonly known as LEDs.
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2008-06-05

LED modules earmark exceptional thermal performance, color options

Optek Technology offers a complete series of 1W single-LED assemblies on metal-core PCBs. Designated the OVTLZ Optimal I Star Series, the assemblies consist of OPTEK's Lednium Series 1W LEDs, which offers long life and low thermal resistance (<2°C/W)—integrated with a thermally-conductive heat spreader substrate to achieve an overall thermal resistance of 4.9°C/W from LED junction to an additional heat sink.
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2008-06-05

LED traffic lights will save $120,000

The City of Red Deer is throwing a new light on drivers and pedestrians starting this week with the replacement of traffic lights with more energy-efficient lighting. All the incandescent lights at the city's 125 signalized intersections are being replaced with LEDs (light emitting diode), which use about 90 per cent less energy than the older lights. The changeover will take three months and save $120,000 a year.
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2008-06-05

Flowery Branch passes LED sign ordinance

FLOWERY BRANCH - Flowery Branch City Council Wednesday ended the city's moratorium on LED billboards and passed a regulation ordinance amendment that the city attorney said he defend in court.Craig Lutz made the motion to approve after proposing changes other council members accepted.Those changes control sign message transition and duration; they prohibit message sequencing, and regulate illumination and brightness; Lutz said the city could defend it.
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2008-06-04

LED: A Fragmenting Market

LEDs and their target markets are changing rapidly. David Spragg looks at how distributors must evolve to meet the needs of this rapidly evolving arena.
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2008-06-04

A quarter of LED toys unsafe: survey

A government survey this month found that 25 percent of light emitting diode (LED) toys sold on the local market were unsafe, while 65 percent failed to specify product information, a senior official of the Ministry of Economic Affairs said yesterday. The ministry's Bureau of Standards, Metrology and Inspection randomly inspected 20 China-made LED toys to protect children's safety and safeguard consumer's rights.
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2008-06-04

City of Fairview, Texas Awards LED Lighting Contract to Sunovia

Sunovia EnergyTechnologies, Inc. is pleased to announce that ithas been awarded a LED lighting contract by the city of Fairview, Texas. Thecontract calls for Sunovia to provide its energy-efficient EvoLucia(TM) LEDlighting products for street lighting within the city.
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2008-06-04

Unimar Introduces Dialight LED Beacon

Unimar Inc., based in Clay, N.Y., has debuted the Dialight LED Beacon with integrated photocell and synchronized flasher, which uses GPS technology to flash obstruction lights in unison. This pattern is designed to be particularly suitable for a wind turbine farm and is in compliance with Federal Aviation Administration (FAA) requirements that state that all light fixtures on the turbines should flash in unison.
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2008-06-04

Single-pass UV LED-curing inkjet ink debuts

Triangle Digital INX Co. (TDI), (San Leandro, CA) a member of INX Digital, teamed with LED curing specialist Summit UV in developing EVOLVE UV -- a UV LED-curing ink that offers 4-color with single-pass through-cure at speeds of 80 ft. per minute or higher, running with Xaar 1001 piezoelectric printheads. No inert curing atmosphere is required.
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2008-06-04

Philips' Ihor Lys Named 2008 USA National Inventor of the Year for SSL Breakthrough

Philips Solid-State Lighting Solutions of Burlington, Massachusetts USA, announced that its chief scientist, and Color Kinetics co-founder, Dr. Ihor Lys has been named 2008 National Inventor of the Year. The Intellectual Property Owners (IPO) Education Foundation selected Dr. Lys for the award for his invention of Powercore technology that integrates power management and data management within a fixture. The company says that the patented Powercore technology increases electrical efficiency and lowers production costs.
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2008-06-04

Texas launches new LED driver

16-channel LED driver improves full-color video displaysTexas Instruments Incorporated (TI) has introduced a 16-channel, 50 mA constant-current sink LED driver, with an input voltage of up to 17 V. The TLC5943's integrated enhanced spectrum pulse-width modulation (PWM) improves image quality and reduces flicker noise in monochrome, multicolor and full-color LED displays, as well as LED signboards and display backlighting. Each of the TLC5943's 16 channels has an individually adjustable 16-bit
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2008-06-04

AlGaInP LED chips claim highest efficiency at 80lm/W

Showa Denko K.K. (SDK) has begun commercial shipment of aluminum-gallium-indium-phosphide (AlGaInP) ultrabright red LED chips with luminous efficiency of 80lm/W, touted to be the highest level on the market. The luminous efficiency of the new product represents a 40 percent improvement over SDK's existing grade.The new product features high efficiency of bringing out light with the improved shape and arrangement of electrodes and chip surface treatment. This enables to maintain same level of brightness with less of LED lamps, thus contributing to energy conservation.
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  Seoul Semiconductor, Seoul Viosys CES 2025 Exhibition Booth Global optoelectronics leader Seoul Semiconductor and Seoul Viosys (hereafter, "Seoul") participated in CES 2025, held in Las Vegas, USA, from January 7 to 10, 2024. ... READ MORE

In automotive lighting, achieving precise RGB LED color calibration can be a real challenge. Automotive lighting engineers or designers often face time-consuming, intricate processes to ensure that RGB LEDs display accurate colors under differ... READ MORE