URM Series LED display units can be seamlessly assembled into a video wall. Designed for rental use, they are geared to simplify the work of installation and deinstallation, which otherwise often poses an elaborate task. This is achieved thanks to many design details allowing elements to automatically snap into place, as well as locking mechanisms which can be closed single-handedly. In addition, a 3D angle protection was designed to protect the light surface and the housing during transport and installation.