公开(公告)号：US20230070403A1

公开(公告)日：2023-03-09

申请号：US17929010

申请日：2021-02-10

Applicant: VALEO VISION

Inventor： Matthieu SYRE ,  Stephane WINTERSTEIN ,  Blaise JARS ,  Gavin WARNER ,  Sylvain GIRAUD

IPC: F21S41/64 ,  F21S41/32 ,  F21S41/265 ,  F21S41/148 ,  F21S41/20

Abstract: A light module of a motor vehicle lighting device. The light module includes a light source intended to perform at least one photometric function, and an electrochromic device including at least one portion arranged downstream of the light source and capable of optionally having a diffusing appearance or a transparent appearance. A controller is arranged to receive an emission instruction from the photometric function and to control, in accordance with the instruction, the emission of light by the light source and the appearance of the electrochromic device.