Complete kit for retrofitting automatic headlight range adjustment (aLWR) for VW ID-Buzz EB The automatic headlight range adjustment independently adjusts the tilt angle under all load conditions to create uniform light range and avoid dazzling oncoming vehicles Only suitable for original Matrix IQ Light LED headlights Scope of delivery: Cable set Sensors Light switch module Coding dongle * Note: * Currently, The corresponding control unit must be temporarily unlocked before using the dongle. This must be done by a workshop with valid GEKO access Without automatic headlight range adjustment, the Matrix 49310 LED headlights have no function