Bar-shaped light conductor for lighting device of vehicle, has light outlet surface, which is proceeding in direction of longitudinal axis, and light coupling area, which is formed such that coupled light beam converges in focal line

摘要

The bar-shaped light conductor (1) has a light outlet surface, which is proceeding in the direction of a longitudinal axis, with a reflecting surface (9) having a reflecting element opposite to the light outlet surface, and with a front surface formed at an end of the light coupling surface in reducing light coupling area (5), which is formed ellipsoidal area. The light coupling area is formed such that the coupled light beam (12) converges in a focal line (13). The focal line is formed as a focal ring.