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FourSevens X3R Flashlight: 2000 Lumens Of Power
The MMU-X3R is FourSevens’ brightest handheld flashlight yet. At 2,000 lumens, it’s brighter than my car’s high beams and is small enough to fit into the palm of my hand. But, is it the right light for you?
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These Street Lights Can Now Be Dimmed And Controlled Like Phillips Hue
Los Angeles recently converted 140,000 of its street lights to energy-efficient LEDs — the largest such upgrade in the world. Now a new partnership with lighting giant Philips will allow the city’s Bureau of Street Lighting to wirelessly manage all those street lamps, similar to the way its Hue system allows you to control the…
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Why Is OLED Different And What Makes It So Great?
I have seen the future of high definition displays and lo, it is glorious. Not to mention rollable, foldable, and clearly superior to LCD/LED — really every other panel technology available today.
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Inventors Of The Blue LED Inside Nearly Every Device You Own Win Nobel Prize
There’s pretty good chance you have a piece of this year’s physics Nobel prize-winning invention in your pocket. The blue light-emitting diode (LED) is found in the screens of millions of phones as well as our bright, new energy-efficient LED lightbulbs. Today, the Nobel Prize in physics was awarded to the three scientists who made…