LED

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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Cree cuts heat, bulk, and cost with vented LED bulbs

Cree cuts heat, bulk, and cost with vented LED bulbs

LED lightbulbs continue their downward price spiral into the mainstream, and latest to haunt incandescents is Cree's freshly redesigned 40W and 60W replacements. Looking far more like a traditional bulb than previous iterations, primarily because Cree has done away with what would normally be a bulk-adding heatsink, the old-fashioned shape actually hides a clever alternative approach to cooling which uses heat itself to keep things chilly.

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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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