The LEDs in "LED TVs" come in several different configurations, and some are better than others.
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.
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.
LG fleshes out details regarding its new line of LED-based LCDs, which feature improved local-dimming backlights.
Now you can buy a TV with any one of four different types of backlight, but do you know what they all are and what they look like? Read on.
If you want to know what makes your LCD TV look so bright and glorious, then why not peruse our photo story, which explains how each LCD technology works?
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.
The least-expensive models of LCD in LG's 2009 lineup with a 240Hz refresh rate, the LH55 series utilizes a scanning backlight to get the extra Hz.
LED backlights creep into LCD monitors
Full details on the just-announced Samsung Series 8 and Series 9 LCD TVs.