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2013-04-30 China's LED lighting market demand to reach $10B in 2015
Factors such as China's domestic economic growth and the rise in the country's LED lighting penetration rate will enable demand value to reach $22 billion in 2020, noted LEDinside.
2015-01-13 Busting the big LED lighting myth
Consumers may have yet to experience the touted primary benefit of LED, which is long operational life. This article explains why LED lighting fails earlier than we might expect.
2008-12-24 Study: LED lighting could reap $1.8T savings
The emerging solid-state lighting that replaces incandescent and fluorescent bulbs with LED can reap enormous savings in cost, natural resources and pollution, according to a study by Rensselaer Polytechnic Institute
2015-10-30 Filament LEDs flaunt up to 150lm/W luminous efficacy
The Soleriq L 38 from Osram is geared for aesthetic lighting applications in the home and in hotels and restaurants, featuring a colour rendering index of over 80.
2008-07-21 Brighter white OLEDs could replace light bulbs
A University of Michigan researcher claims that a solid-state, white-light source can be brighter on a per-watt basis than incandescent bulbs
2007-10-09 Switching regulator efficiently drives HB-LEDs
ON Semiconductor has introduced the NCP3065 switching regulator designed to efficiently drive HB-LEDs typically used in low-voltage lighting, landscape path and solar lighting, halogen bulb replacements and automotive and marine lighting
2007-06-18 Select the best topology for WLED drive electronics
Designers attempting to collapse the electronics required to drive LEDs into the base of a light bulb face major challenges. This article discusses how to meet these challenges when replacing older lighting technology with LEDs
2006-01-31 LED fixture uses only 16W
LED Lighting Fixtures announced the development of its prototype LED-based lighting fixture that is said to provide as much light as a 60W incandescent bulb while only consuming 16W.
2010-05-26 CFL drivers enable energy-efficient bulbs
NXP Semiconductors has released two new generations of compact fluorescent lighting (CFL) light bulb drivers and controllers, based on its GreenChip technology
2013-01-15 CES 2013: Rambus debuts LED lightbulb, mobile TV
Rambus showed off two technologies; a completely reinvented LED light bulb with an open top to allow for thermal dissipation, and a mobile TV platform combining visual search with social features
2013-05-15 Understanding link between PFC, efficiency in LEDs
Learn why high-power LED drivers must come with power factor correction.
2011-03-24 Solid-state lighting poised to take off
While experts believe LEDs will remain the dominant SSL technology until 2020, they insist the rate of SSL adoption will still depend on how soon the cost of ownership can be reduced.
2007-07-20 Printed, organic lighting market to hit $2.9B by 2012
A new report from NanoMarkets forecasts that the printed and organic lighting market will exceed $2.9 billion by 2012.
2007-07-02 OLEDs glow in efficient lighting quest
OLEDs are staking out claims in mobile devices and TV displays, with the first OLED-based TVs expected to emerge this year. A European research project has reported on a prototype that could bring the lighting application closer to realization, and similar programs are under way elsewhere.
2013-01-02 Metric for evaluating dimmable LEDs' performance
Learn which aspects of phase-cut dimmable LED lamp electronics should be considered in evaluating performance in terms of dimmer compatibility.
2011-07-27 LEDs support wavelength customization
ROHM Semiconductor's new LEDsbased on advanced phosphor technologyemit custom colors such as pink, blue green, white and pastels.
2008-03-17 LEDs shine in solid-state lighting
The use of LEDs for solid-state lighting, rather than as indicators, is poised to make inroads in applications in the automotive, architectural and general illumination markets, according to market analysis firm Yole Developpement.
2010-02-26 LED driver integrates power factor correction
The ICL8001G LED driver from Infineon enables up to 90 percent efficiency and is the only primary controlled off-line LED drive with integrated Power Factor Correction.
2012-04-18 IMI posts 40% revenue uptick, continuous innovation drives company growth
Despite challenges in the business environment, things are looking up for the company as it recorded $575.5 million in consolidated sales revenues in 2011, a 40 percent increase from $412.3 million in 2010.
2015-07-13 Drives LEDs efficiently with constant-voltage topology
Here is a look at an AC/DC single-stage driver for dimmable LEDs that combines digital control techniques with embedded algorithms.
2007-05-01 Avionics display tech breaks into TV
Expected to fight LCDs and plasma for a slice of the market, UniPixel Displays' Time Multiplexed Optical Shutter technology addresses display requirements in avionics applications, particularly heads-down cockpit deployments.
2014-06-11 Techniques for enabling dimmable LED bulbs
Many LED lamps are advertised as dimmable, however in reality the performance of many of them is unimpressive with varying results depending on the dimmer used and loading of the circuit.
2011-06-22 Taiwan 2012 LED revenues to surge to $6.8B
Taiwan's LED industry revenues are likely to surge by 32 percent next year to reach $6.8 billion from this year's projected $5.2 billion revenues.
2011-04-28 SSL driver IC offers 90% efficiency
Power Integrations unveils a new reference design based on its single-stage LED-driver IC which the company claims achieves more than 90 percent energy efficiency and exceeds 0.9 power factor.
2013-06-17 Silicon-based nanoparticles to produce greener, cheaper LEDs
The technology developed by a team from University of Washington uses silicon, derived from sand, instead of rare-earth elements thus lowering the cost of manufacturing LEDs.
2007-09-17 Recognize high-power LED thermal problems
Designers attempting to create high-power LED systems are well served by understanding the thermal problems associated with LEDs. Smart thermal management will increase the operating temperature range, and thermal monitoring will maintain the accuracy of LED products.
2015-09-01 Novel LED tech can be applied like paint
A Florida State professor developed what he describes as a highly efficient, easy to manufacture and low cost LED that could help boost wider adoption of the technology.
2006-08-14 New LEDs from Osram use ThinFilm tech
Osram has introduced the Advanced Power TOPLED line of LEDs that incorporates ThinFilm technology.
2009-02-17 LEDs spreading light all around
With the display markets moving ahead, the natural next step is to have solid state lighting help save energy in day-to-day lighting applications.
2004-07-28 LEDs poised to replace light bulbs
A recent advance in light-emitting diodes may illuminate the path to replacing light bulbs with LEDs within the next five years, according to researchers.
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