LEDs

Mercedez-Benz Multibeam headlight crams 84 LEDs inside

Mercedez-Benz Multibeam headlight crams 84 LEDs inside

Modern driver safety these days would evoke ideas of all kind of hi-tech instruments that the cars of the future are being equipped with. Sometimes, however, even the simplest factors, like bright but not blinding light especially at night, can make a world of a difference. That is why in addition to driver assistance technologies, Mercedes-Benz has also been hard at work on its Multibeam LED headlight technology, which it is now outfitting with an astounding 84 LEDs per headlight unit.

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Samsung’s newest induction range uses LED “flames”

Samsung’s newest induction range uses LED “flames”

If you've ever used an induction stove or cooktop, you know they mostly only have good things to offer: it's less likely you'll burn your dinner because heat is more evenly distributed, and you don't have to worry about someone touching a hot surface and being burned. Their biggest downside is the same one that comes with any technology that is both silent and invisible, however: it is hard to tell anything about what is going on due to the lack of visual cues. Samsung has used a method to get around this that is definitely in the realm of "futuristic".

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Nike’s all-LED basketball court is a dream come true

Nike’s all-LED basketball court is a dream come true

Marketing is huge for sports, but some have it easier than others. A football field or soccer pitch are green, making it easy to force an ad on the surface for TV viewers. Other sports like basketball don’t have it so easy, and have to find crucial areas to sell ad space. A new court, which is totally LED, may be the next generation of ad revenue for the NBA.

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Samsung Galaxy S5 to benefit from wide-FOV LEDs

Samsung Galaxy S5 to benefit from wide-FOV LEDs

A number of LEDs have been introduced by Samsung today, the lot of which will almost certainly make their way into their next-generation smartphone release, the Samsung Galaxy S5. These components are headed off by a couple of what Samsung calls "Side View LEDs", rather long-looking components with an angle to them. Also included in this set are two reflector-integrated flash LED packages.

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Audi takes lead in LED headlight fuel efficiency drive

Audi takes lead in LED headlight fuel efficiency drive

Audi has become the first car manufacturer to have its LED headlights validated as contributing to fuel-economy, with the bulb alternatives shaving off over a gram of CO2 emissions per mile. The LED lights - which Audi uses on five models in its range, from the cheapest A3, through to the R8 coupe - were run through the EU Commission's dynamometer and found to trim CO2 output by 1.61g/mile, as well as using less power than halogen lights.

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Switch Lighting introduces liquid cooled LED bulbs

Switch Lighting introduces liquid cooled LED bulbs

Switch Lighting is introducing a new line of LED lightbulbs today that offers tweaks to conventional LED bulb design. The design makes use of liquid cooling instead of solely relying on the heatsink at the bottom of the bulb. The company plans to introduce three new bulbs to replace incandescent options, with wattage ranging from 40 to 75. Prices are expected to be between $40 and $50.

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Ultrasonic Chair Makes Impossible Visible

Ultrasonic Chair Makes Impossible Visible

Behold a chair that explores not only our relationship with light and space, but our relationship with what appears real, and what appears to be so awesome it couldn't possibly exist. This chair can become basically completely invisible while you're away from it, but when you approach, it comes to life. Take a peek and explore a fantasy of impossibility.

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Bionic Ballerina Features 17 Lasers and LEDs, Dances the Night Away [Video]

Bionic Ballerina Features 17 Lasers and LEDs, Dances the Night Away [Video]

While LEDs can be used in as something as small as as round, magnet-rich flashlight that looks like a deep-water mine, they are better equipped to make normal things, like dancing, look ridiculously awesome in the right situations. The Bionic Ballerina is a classically trained ballerina from Russia named Milena, who has been training to dance since she was only five years old.

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