2016-2018 Genuine Original Factory Fit OEM Mercedes-Benz B-Class W246 Full Multibeam LED Headlights Ballast (LED Main Light Control Unit / Module / Controller / ECU / Computer / Starter / Electronic Unit / Steuergerät /Inverter) , LED Bulb Lamp ,LED DRL Module, LED Turn Light Control Unit Module ,Led Fan , Wires Cable Harness , Plastic Lens Cover , Replacement Sale

Part will fit : Driver side / Passenger side / Left / Light / Front(Second generation Facelift)

Mercedes-Benz B-Class W246 : 5-door hatchback

1.6L petrol I4
2.0L petrol I4
1.5L CDi diesel I4
1.8L CDi diesel I4
2.2L CDi diesel I4

B180 B200 B250 BlueEFFICIENCY , B 200 Natural Gas Drive , B 220 4MATIC , B 220 4MATIC BlueEFFICIENCY , B160 B180 B220 CDI , B 180 CDI BlueEFFICIENCY , B 180 CDI BlueEFFICIENCY Edition , B 200 CDI BlueEFFICIENCY , B 220 CDI BlueEFFICIENCY

If your 2016-2018 Mercedes-Benz MB B-Class W245 B160 B170 B180 B200 B220 B250 OEM Full LED Headlight low beam or Headlamp projector housing high beam have problems, like light failed failure, flicker , bad , dipped beam very dim dimmer, dimming , got wet , getting dimmer, not working, flickering blinking , goes one and off , keeps going out , flashlight , beam pattern problems , making noise , not bright enough , not focused , stopped working , turning yellow and the dashboard displayer have warning light , error code , color inconsistency , color temperature , go up and down , moving up and donw , pointing down , overheating , distance control defective , leveling malfuncation ,turning pink , condensation , not turning off , gone ping , turned purple ,turned pink , trasig , not bright enough , flashing . warning light ,not working properly , adaptive function failure , keeps burning out , retrofitting challenges , have any other fault issues, troubleshooting , you only need to change or replace related original led xenon parts like: repair tips , transformer ballast, xenon bulb, control unit driver module , reflector , glare shield , waterproof , igniter , or wiring wire harness cable to repair and fix your xenon led headlamps is ok, no need to cost a lot of money to buy a whole brand new headlight assembly like the car dealer suggest.

Normally speaking, when your headlight have problem, check out the fuse first, if it’s ok, then replace the factory fit xenon control unit box ballast is ok, because from our many years experience, when the headlight not work, 90% of the problem is on the ballast.