LG has just announced that it will be bringing the world’s largest LED-backlit 3D LCD HDTV to CES 2011 next week. The LZ9700 handles both 2D and 3D content and also offers TruMotion 400Hz. It also comes with the company’s Smart TV functions, giving you access to TV apps, games, language classes, and more.

There’s no mention of price just yet, but it will be available in early 2011 to be large and in charge in your living room.

Gateway is introducing three brand spanking new LED-backlit monitors in the 21.5-inch FHX2152L, 23-inch FHD2303L and 24-inch FHX2402L. These widescreen monitors deliver 1920 x 1080 Full HD resolution, 12,000,000:1 dynamic contrast ratio, 250 cd/m2 brightness and 2ms (on the FHX models) or 5ms (FHD models) response time.

As far as connectivity ports, they offer D-Sub, DVI as well as HDMI (23-inch and 24-inch models). The FHX2152L, FHD2303L and FHX2402L will begin shipping later this month for $189.99, $249.99 and $249.99, in order of mention.

Toshiba has added a new addition to its LED-backlit TVs called the UL605. It replaces the outgoing UX600 by offering a slimmer shape, edge-lit LED backlights and a 120Hz panel. It will come bundled with a USB Wi-Fi adapter so you can access Vudu movies, Flickr and Picasa photos, DLNA media sharing and Facebook or Twitter.

You can choose from 40-, 46- and 55-inch sizes for $1,399, $1,699 and $2,499. Those price tags aren’t that bad all things considered.

VIZIO just introduced a few more LED backlit HDTVs to their lineup in the form of 19″ and 23″ models. The 23″ models will support full HD resolution, but keeps things thin. The interesting thing about these models is that both can double as extremely large picture frames. Assuming that you aren’t worried about your monthly power bill anyway.

These 19″ and 23″ models will retail for $349 and $399 when available. No word on when we can expect them.