Sentences with phrase «light emitting diodes»

And compact fluorescent lamps and light emitting diodes can save almost 75 percent!

We all know about incandescent light bulbs, those energy guzzling lights that cast a beautiful, warm glow unparalleled, some say, by compact fluorescent lamps (CFL) and light emitting diodes (LEDs).

I believe you should stop promoting compact fluorescent lamps (CFLs) and start promoting light emitting diodes (LEDs).

Some of Wal - Mart's earliest green measures include the installation of reflective «cool» roofing and skylights for daylight harvesting, and the use of low - heat light emitting diodes (LED) lighting.

Both are constructed using light emitting diodes and they're self - emitting.

Reportedly, Apple is swapping its Liquid Crystal Display with one made of OLEDs (Organic Light Emitting Diodes).

Silicon is an indirect gap semiconductor, and the reversal of the absorption transitions are prohibited, so silicon does not form Light Emitting Diodes.

Almost everyone is familiar with LEDs or Light Emitting Diodes, which use semiconducting crystals to emit light.

Bringing the LED / OLED technology to market The technology has been on the horizon for awhile now — we've seen a sprinkling of LED bulbs and lamps, and have been tracking the development of OLEDs (that's organic light emitting diodes) with interest — and, as with many technological innovations, they're a little buggy and a little (or a lot) spendy early in their development.

The lights are the same size and color as the Photinus firefly, and run on solar power and use LED (light emitting diodes) to make the lights even more efficient.

But why should you switch your old incandescent light bulbs to newer compact fluorescents (CFLs) or light emitting diodes (LEDs)?

India was the first country to set comprehensive quality and performance standards for light emitting diodes (LEDs), and it expects to save as much as 277 terawatt - hours of electricity between 2015 and 2030, avoiding 254 million metric tons of CO2 emissions or the equivalent of 90 coal - fired power plants.

The cost of land - based wind power, utility and distributed photovoltaic (PV) solar power, light emitting diodes (LEDs), and electric vehicles (EVs) has fallen by 41 % to as high as 94 % since 2008.

Green homes typically use more efficient lighting solutions, including fluorescent bulbs and light emitting diodes (LEDs), which generate less heat and more light per unit of electricity consumed.

The global market for organic light emitting diodes (OLED) was about $ 2.1 billion and $ 2.5 billion in 2013 and 2014, respectively.

CREE LED Lighting, «Ultra-Efficient Lighting,» at www.creelighting.com/efficiency.htm, viewed 17 April 2009; Navigant Consulting Inc., Energy Savings Estimates of Light Emitting Diodes in Niche Lighting Applications (Washington, DC: DOE, rev. October 2008); Anthony DePalma, «It Never Sleeps, But It's Learned to Douse the Lights,» New York Times, 11 December 2005; «Mayor Villaraigosa, President Clinton Light the Way to a Greener LA,» press release (Los Angeles, CA: Office of the Mayor, 16 February 2009).

Some forty works will range in medium from painting and sculpture to liquid crystal display (LCD) screens and light emitting diodes (LEDs).

Breathing luminous color and varying in media from stain paintings to digitally controlled light emitting diodes, this select gathering of abstract images showcases Lyrical Abstraction as -LSB-...]

The screen uses a technology called POLED, which stands for «plastic organic light emitting diodes,» and some users have been complaining about its dull color reproduction and alleged blue tint.

Then came the world of light emitting diodes, or as they are more commonly known, LEDs.

An OLED display uses a relatively new technology called OLED (Organic Light Emitting Diodes).

A row of IR - light emitting diodes (LEDs) and photo transistors, each mounted on two opposite sides to create a grid of invisible infrared light beams.

zForce uses a small frame around the display with light emitting diodes and photoreceptors on the opposites sides hidden behind a infrared - transparent black bezel.

An OLED TV screen uses a new display technology called OLED (Organic Light Emitting Diodes).

OLED (Organic Light Emitting Diodes) is a new technology that enables brighter, more efficient, thinner, faster and better looking displays.

An OLED display uses a new technology called OLED (Organic Light Emitting Diodes).

Last week, for example, the chairman of Taiwan Semiconductor Manufacturing (TSMC) said he believes solar energy, green technologies and LEDs (light emitting diodes) could be a US$ 10 billion to $ 15 billion business opportunity for his company over the long term.

The LEDs (light emitting diodes) are placed at one of the edges and light is then guided out on the light guide layer and down from the top into the e-paper display with the use of a light diffuser.

But starting in 2010, displays using a different technology called Organic Light Emitting Diodes, OLEDs, that directly emit light began appearing in Smartphones.

This is a row of 19 light emitting diodes per headlight paired with 4 reflectors, which produce the high - beam light without blinding on coming traffic.

The inventors of blue - light emitting diodes, the technology without which Daytime Running Lights would not have been possible, have been awarded the Nobel Prize

Another high - end solution on board the new A8 is the full LED headlights, which use light emitting diodes for all light functions.

Halogen headlamps and DRLs will be standard, and available trim upgrades will include Xenon headlamps and LEDs (light emitting diodes) for the DRLs.

The TT RS brings OLEDs, organic light emitting diodes, to automotive exterior lighting, appearing as panels in the car's tail lights.

The headlights will also be available in the new Matrix LED technology shortly after the market launch — in this case, the high beam is produced by small, individually controlled light emitting diodes.

Now the rebirth For some time now, LEDs (Light Emitting Diodes) have been replacing incandescent bulbs as original equipment on new vehicles.

The Near - Infrared Light Therapy Machine is a powerful light therapy device comprised of 12 wavelength - specific light emitting diodes which powerfully stimulate cellular energy metabolism.

Most Light Emitting Diodes (LEDs), which are now widely used as a source of outdoor light because they are more energy efficient than incandescent bulbs, emit a huge quantity of blue - white light.

Most semiconducting optoelectronic devices (OEDs), including photodiodes, solar cells, light emitting diodes (LEDs), and semiconductor lasers, are based on inorganic materials.

Researchers at the U.S. Naval Research Laboratory (NRL) Center for Computational Materials Science, working with an international team of physicists, have revealed that nanocrystals made of cesium lead halide perovskites (CsPbX3), is the first discovered material which the ground exciton state is «bright,» making it an attractive candidate for more efficient solid - state lasers and light emitting diodes (LEDs).

It is this property that is relevant to optoelectronics, as it is the basis of useful devices called light emitting diodes.

He is testing infrared — emitting LEDs (Light Emitting Diodes) to help the astronauts heal in orbit.

Although residential and commercial industries are widely adopting energy - efficient light emitting diodes (LEDs), the drop in LED prices is driving away manufacturers because of decreased profitability, dramatically dislocating and restructuring the solid - state lighting marketplace, says a new National Academies of Sciences, Engineering, and Medicine report.

In a bargain your coupon - clipping aunt would love, researchers have discovered a way to get four times as much light from state - of - the - art light emitting diodes (LEDs) for the same amount of energy.

When the 2014 Nobel Prize in physics was awarded this October to three Japanese - born scientists for the invention of blue light emitting diodes (LEDs), the prize committee declared LED lamps would light the 21st century.

Flexible monitors and glowing wall paper made of organic light emitting diodes, so - called OLEDs, are in rapid development.

This proof - of - concept could lead to ultrathin, lightweight, and flexible photovoltaic cells, light emitting diodes (LEDs), and other optoelectronic devices, they say.

The team also suggests that the bright luminescence of their lanthanide oxybromides might also be used in low - energy lighting applications as an alternative to compact fluorescent bulbs and light emitting diodes (LEDs).

Light emitting diodes flash in response to changes in voltage on communications equipment.

The scientists have many years of experience in the design and manufacture of displays with organic light emitting diodes (OLED).