The rapid development of LED technology dedicated to lighting offers new opportunities for all to become more eco-responsible and significantly reduce our carbon footprint. However, although the solutions are now widely proven with perfectly mature products, few users are aware of the possibilities available to them, and many are unaware of the extraordinary strengths of this new lighting mode. Merchants, manufacturers and public and private fleet managers realize that lighting as a whole represents an operating cost that until now seemed to be secondary. Today, it is a tremendous lever of economies whose financial and ecological benefits are in perfect harmony with the aspirations of the leaders and the citizens. 4LED SAS wants to be a major player in this transition by offering first-rate products and services to facilitate access to this technology and accelerate its deployment.