公开(公告)号：US20180338361A1

公开(公告)日：2018-11-22

申请号：US15983659

申请日：2018-05-18

Applicant: Valeo Vision

Inventor： Lionel DOLMAIRE ,  Arnaud FAIVRE

IPC: H05B33/08 ,  B60Q3/80 ,  F21S43/14

CPC classification number: H05B33/0857 ,  B60Q3/80 ,  F21S43/14 ,  F21Y2113/13 ,  F21Y2115/10 ,  H05B33/0824

Abstract: A lighting module including a light source with a carrier and at least two light emitters that are placed on the carrier and that have a common electrode; and a power-supplying electrical circuit for supplying the light emitters with power. The power-supplying electrical circuit includes a current source that is connected, via switches, to the light emitters of the light source, and a control circuit for controlling the switches, so as to allow each of the emitters to be selectively supplied with power by the current source.