The demand for tests and testing equipment has been enormous worldwide since the outbreak of the corona pandemic. After increasing daily testing capacity, the Dutch government decided to set up (XL) testing facilities. At the locations Utrecht Jaarbeurs, Rotterdam Ahoy, Rotterdam Airport, Amersfoort, Amsterdam Rai, Amsterdam crow’s nest and The Hague located at the ADO stadium. The challenge here was that we only had a short time to prepare everything and had to switch quickly. Despite everything our team delivered a great result, think High-Bay lighting, LED panels, emergency lighting, cabling, distribution boxes etc.