Roundabouts are high-end traffic accidents (Istat data), with often tragic consequences, especially in adverse weather conditions. In this conditions they become hard-to-find, if not before reaching them at high speed.

The perimeter band, illuminated by the laser beams, is clearly visible from a distance, even under clear sky conditions and in the absence of fog.

In case of dense fog LaserAid makes visible the intersection more than 200mt generating a light cone, with the apex upward and projecting  information that became invisible on the vertical signage, such as road junctions and road directions