| 摘要 |
The invention concerns a lighting device for vehicle lights, comprising at least: - a first LED light source (SI) extending along a line and emitting light in a first main emission direction (Δ), - a first light guide (Gl) associated with the first light source (SI) formed by a shell extending in the main emission direction and perpendicular to the light source (SI) along the line formed by the latter and comprising a proximal light-receiving end (5) oriented towards the light source and, opposite the proximal end (5), a distal end (10), and between the proximal and distal ends, a lateral light emitting face (11) and, opposite the lateral emitting face, a rear lateral face (12) comprising means (13) for reflecting light towards the lateral emitting face (H), characterised in that it comprises, between the proximal end of the first light guide and the first light source, a diffusion sleeve (Dl) comprising an opaque body (1) delimiting a transparent rectilinear diffusion channel (2) of which the peripheral wall (6) is white and which comprises an inlet (3) facing the light source and an outlet (4) facing the proximal end (5) of the light guide. |
