Shipped a photocatalysis plant with LED technology for research purposes at laboratory scale to the Lappeenranta University of Technology. The plant, which has a treatment capacity of 5 L, is formed by an annular borosilicate photoreactor that contains inside two strips with UV LEDs. The LEDs have adjustable intensity and include a cooling system by forced air convection. The plant also contains a membrane module for the recovery of the photocatalyst after the photocatalytic experiments, a continuous online measurement system of pH and O2, and a temperature control system using a thermostatic bath. More information: https://www.apriasystems.es/references.php?idcategoria=2.