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Sharp is hawking sub-$2000 70-inch LCDs for the big game, and in 2012, its TV lineup will only get bigger and, I'll wager, more affordable.

Last year Sharp switched marketing gears from Quattron's wacky yellow pixel (have a nice day, lab-coated Takei) to a new focus on the "meganormous" (howdy, fat-head dudes). Its lineup emphasized models 60 inches and larger, including 70-inchers from both ends of the price spectrum and the first "affordable" 80-incher.

At CES 2012 Sharp tautologically claimed to be "the No. 1 market share leader in the large-screen television … Read more

Although CNET did not review the Sharp LC-60LE633U, we did review the LC-60LE830U.

Comparing the two on Sharp's Web site, the 830U has a slightly higher contrast ratio and Sharp's Quattron technology. In our testing of the 830U, Quattron provided no benefit to color accuracy.

Meanwhile the 633U has a 240Hz refresh rate compared with a 120Hz refresh rate on the 830U.

We doubt any of these differences will have a discernible impact on picture quality (more info). The 832U also has a slightly different design, with squared-off edges and somewhat larger dimensions and weight. It includes a … Read more

Audi of America's new advertising campaign is sinking its teeth into the popularity of vampires with a new 60-second TV spot that will air in the first break after kickoff in Super Bowl XLVI.

The commercial, featuring the new 2013 Audi S7, was part of a contest called Race the Light. Audi fans on Facebook guessed which trend would be "killed off" by Audi's LED headlight technology.

The stylish ad, created by San Francisco-based Venables Bell & Partners, features the song "The Killing Moon" by Echo and The Bunnymen. It can be viewed now … Read more

Panasonic is still serious about plasma, but in 2012 it will release more (and bigger) LCDs than ever, including one with passive 3D--complete with cheap glasses.

As usual CES provided a full look at the company's 2012 TV hardware plans and we covered them extensively in blog and video form, but the table below attempts to coalesce those plans in the most "scannable, glanceable" view possible. All of it came from the company's official CES press releases, although a few of the Notes were the result of follow-up conversations I had with company reps.

You won'… Read more

The chart has been updated with information from Samsung's March 7th line show but the rest of this article (aside from the Changelog below) has not. See the line show article for the latest information on Samsung's 2012 TVs.

Samsung will ship gobs of different TV models in 2012, and CES provided our first peek at the details.

Unfortunately the country's best-selling TV maker chose to keep many of those details under wraps in its CES press releases, I'm assuming because it would rather try to dominate the news cycle in early March at its now … Read more

Massive numbers of new 2012 TVs were announced at CES 2012 earlier this month, and digesting them all is easier with a table than umpteen blog posts.

Hewing close to hoary CES tradition of yore, LG was the first major TV maker to hold its CES press conference. The company also gave CNET the most information prior to the show about its TV models (and probably other stuff; don't ask me about LG phones or kimchi refrigerators please). It also took home Best of Show.

You won't find these TVs described in detail on LG's Web site … Read more

Comparing the two 70-inch full-array LED LCD TVs on Sharp's Web site, the 732U has Sharp's Quattron quad-pixel technology while the 632U does not. In our experience with the 732U Quattron has little effect on picture quality in and of itself because the TV's picture settings allow viewers to prioritize color accuracy by essentially disabling the feature.

With Quattron disabled on the 732U we expect their picture quality to be very similar. Both have identical contrast ratios, LED lighting systems, and 120Hz refresh rates, … Read more

Imagine: You're walking down the street at night. You turn a corner, and suddenly, coming your way, you see someone with "Avatar" playing on their jacket.

It's a futuristic notion, but according to the folks at open-source hardware maker Adafruit Industries, it's one that's just months away.

That's because Adafruit has just unveiled Flora, its brand-new Arduino and Arduino-compatible wearable electronics platform. Designed to give anyone the ability to craft a matrix of up to hundreds or someday, more than 1,000 small LED "pixels," Flora is meant to make it possible to easily craft custom wearable multi-LED pixel designs perfect for art events like Burning Man, or even the streets of whatever town you live in. … Read more

Conventional fluorescent tube light fixtures officially need to die now that a Japanese company has announced a Wi-Fi-equipped LED fluorescent tube lamp replacement worthy of being on a spaceship.

The 40W LED light panel from NetLED is networkable to the cloud, allowing users to dim the lights to various intervals of brightness (and wattage) from a computer, smartphone, RFID-enabled device, or motion/light sensors. An iOS app for NetLED is already available, and according to AV Watch, an Android version is in the pipeline as well.

As with any other technology way ahead of its time, there's a rather large cost involved with NetLED's fixtures. Each individual main tube costs 19,800 yen ($257), but the main tube can drive up to three secondary lights, which cost 14,000 yen ($182). Then you need the primary NetLED server, which sets you back another 60,000 yen ($781) and supports up to 100 lights.

Using LED lights in an office is a wise power-saving solution that currently presents a rather large initial cost, but NetLED offers some compelling control schemes. … Read more