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Philips TVs combine Android, 4K resolution with moody backlighting

TP Vision, trying to find a way to excite TV buyers, reveals three models at the IFA trade show that marry Google's smart-TV technology with lots of pixels.

By September 4, 2014


LED LCD backlights explained

The LEDs in "LED TVs" come in several different configurations, and some are better than others.

By March 8, 2013


LG's 2013 televisions promise natural voice search and all-LED backlights

LG's range of televisions will be dominated by LED-backlighting LCDs and features like voice recognition and 3D, while only three models will boast plasma technology.

By December 31, 2012


LED backlight a likely culprit in iPad heat issue, says expert

The new iPad has twice as many LEDs as the iPad 2, which means more heat from those LEDs and from the battery, a display expert tells CNET.

By March 20, 2012


Troubleshooting keyboard backlights on MacBook systems

The backlight that Apple includes on some of its portable systems is a great feature, but sometimes it can get stuck or otherwise not work as expected.

By January 20, 2012


'Ultimate' Samsung LED TV still lacks full-array backlight

The Samsung UNES8000 series, the company's flagship model of LED-based LCD TV, delivers the company's best range of features in an LED TV, although it still doesn't have a full-array LED backlight.

By January 9, 2012


Next iPad to double up on backlight tech, report says

Apple's next iPad could be brighter than its last two models, in part to better illuminate a higher-resolution display. A new report says Apple is in the process of choosing between two types of backlighting technology to get the job done.

By November 7, 2011


Monitor LED backlight kit is easy on the eyes

The Antec "soundscience bias lighting halo 6 LED kit" (phew!) lights up your life, or at least the back of your desktop monitor. It's intended to ease eye fatigue, but could find a home in maker projects.

By April 27, 2011


iPad 2 sales 'amazing' says Apple, but some users report bleeding backlights

Analysts think Apple may have sold 1 million iPad 2s in its first weekend, but the company isn't saying for sure. Some early buyers are reporting issues with the device's backlight, though.

By March 15, 2011


LG details Nano LEDs with better backlights

LG fleshes out details regarding its new line of LED-based LCDs, which feature improved local-dimming backlights.

By January 5, 2011