Ceiling installation in Terminal 2: ERCO supplied over 14,000 Lightcast Downlights to site on a just-in-time basis. In the course of the project the following recognition crystallised amongst those involved: the economic efficiency of a lighting tool is determined not only by the price but also by factors such as easy installation and the quality of the service and the logistics. Especially where projects on the scale and complexity of Terminal 2 are concerned, it is the direct communication and optimised information flow between the building sponsors, architects, technical designers and suppliers that are becoming the crucial factors.