Lighting assembly for vehicles comprising a light guide

摘要

The light has at least one light source such as an LED and an optical guide with a light beam outlet surface (FS) and a reflecting surface (FR). The reflective surface has a series of reflective elements in the form of pseudo-prisms with facets (a, b) inclined in different directions and/or partially curved. The pseudo-prisms are consecutive and can have curved surfaces that are alternately convex and concave, with a geometr that evolves along the length of the optical guide.