Unveiled earlier this year at the CES show in Las Vegas, the LG's Sign ... cutting-edge 4K video with vibrant colors and striking contrast. But this new display can also be transparent.

Building on this legacy of innovation, LG did the unthinkable yet again with the announcement of the first-ever transparent ...

LG has a bit of a penchant for eye-catching TV features over recent editions of CES – remember the rollable TV? Well at this show it’s going several times better with a transparent 4K ... the screen ...