The LEE occupies two rooms at the first floor of the Research Building II of the Universitat Jaume I of Castellón.

66 subject locations are equipped with a PC each (Windows 7) forming a stand-alone network (not connected to the rest of the University) together with 2 servers. The network operating system is: Windows Server 2016. The servers are located in the control room, while in the lab room there is also a blackboard, loudspeakers, LCD Screen, etc.