Available in sizes from 40” to 100” (diagonal 1 to 2.5 m), therefore they are installed mostly in small and medium sized conference rooms.
LCDs are also frequently used for visualization of information or advertising content, for instance in retail centres or traffic facilities (railway stations, airports).
An advantage of LCDs compared to projection is mainly in the fact that their images provide a high contrast and superior quality. The image is not much disturbed by the surrounding light, however, a restricted size is a drawback. This can be solved by combining several frameless monitors to form a single wall.