I got a few of these Lighting Science Definity Omni V2 (…Galaxy S II 3D LTE X2 MAXX RT) to test, and they’re awesome. Thanks to Ben Brooks for the tip.

This bulb shares the same even, omnidirectional light as the GE Energy Smart LED and Philips AmbientLED that I liked so much in my big LED-bulb review. They’re much brighter and warmer-colored than the GE, they produce a more natural-looking “warm white” than the Philips, and they’re more attractive than both in many partially exposed fixtures.

LED-lampa som Marco Arment gillade bäst hittills.

Brett Sharenow is presiding over the Pepsi Challenge of lightbulbs. The CFO of Switch, a Silicon Valley startup, Sharenow has set himself up in a 20-by-20 booth at the back of the Pennsylvania Convention Center in Philadelphia, and he’s asking passersby to check out two identical white shades. Behind one hides a standard incandescent bulb, the familiar lighting technology that has gone largely unchanged since Thomas Edison invented it 132 years ago. Behind the other is a stunning, almost art- deco-style prototype that holds 10 LEDs and a secret fluid. It’s a liquid-cooled bulb, as radically different from Edison’s invention as anything that’s ever been screwed into a standard socket and, Sharenow hopes, the next big thing in the $30 billion lighting industry. The challenge: Can you tell which is which?

Ett badkar med inbyggda lysdioder. Vore fräckt att ha i badrummet.

Ett tävlingsbidrag i en japansk (?) designtävling som använder sig av lysdioder i själva vattenstrålen för en häftig effekt.

Fräcka designade vattenkranar med lysdioder som med färgat ljus ander temperaturen på vattnet.

Ett tjusigt glasbord med lysdioder i bordskivan utan synliga kopplingar. Vill ha!

Dyra men läckra lampor med lysdioder (LED) som man kan ersätta vanliga glödlampor med.