LG's LX9500 is the world's first LED 3D TV unveiled yesterday.

The LX9500 has a thickness of only 22.3mm and bezel of just 16mm.

SHOWCASE: LG Electronics has unveiled the world’s first LED 3D TV in the form of the LX9500 in Seoul, South Korea yesterday, and they will be available in 47- and 55-inch versions.

The LX9500 employs a backlight structure where LED panels illuminate from directly behind the screen (the 55-inch model has 1,200 LEDs). It is complemented by a 10,000,000:1 dynamic contrast ratio and TruMotion 400Hz (480Hz), which translates into the LX9500’s mesmerizing 3D picture.

It is also slim thanks to its INFINIA design. At only 22.3mm thick, the LX9500 also has a 16mm super-narrow bezel.

Of course, like any 3D TVs, the LX9500 requires shutter glasses (model: AG-S100). The glasses can be recharged via USB for up to 40 hours of viewing pleasure.

This is in conjunction with the launch of LG’s LH50, LH70 and LH35 Full HD TVs. Viewers only need log in here to watch the documentaries and cast their vote by 9 August 2009.

South-east Asian viewers can now vote for their fave HD documentaries from National Geographic Channel in a collaboration with LG Electronics.