MOTOR VEHICLE HEADLIGHT WITH HIGH-PRESSURE GAS DISCHARGE LAMP

摘要

A motor vehicle headlight with a high-pressure gas discharge lamp (6) arranged inside a reflector contains an electronic choke (8) arranged in a housing (1) to operate the high-pressure gas discharge lamp. The housing (1) is heat-conductive to dissipate the heat generated in particular by the electronic choke (8) and possibly by the high-pressure gas discharge lamp (6), and screens electromagnetic radiation. Cooling ribs (11) may be provided on the housing (1). The invention creates an electromagnetically shielded choke for high-pressure gas discharge lamps.