They are often the centrepiece of a tradeshow floor. They are found in boardrooms and war rooms and broadcast control centres. They can even stop traffic and breathe new life into many environments.

Video walls essentially fuse a series of video displays into a large, self-contained visual experience. The realistic simulation and impact of video walls add to their effectiveness by immersing users in their environments. Now they are experiencing greater and wider use in various industries, largely due to key technological changes. Advancements in such areas as video-display resolution and the arrival of large-format displays, such as plasma, LCD & LED have enhanced the effectiveness of video walls and are expanding the scope of experiences offered on video walls.