MXS Motosport Providing lighting solutions for automobile since 1992 Product: Volkswagen Jetta Aftermarket Headlights with Audi style Day running light & Projector Replacement of Stock company fitted headlight. Day running lights works when parking light mode is ON, Condition: 100% brand new with MXS Motosport packing Package includes: 2 x Volkswagen Jetta Headlights with Audi style day running lights and Projector Item Specifics: Power input: 12V vehicles Fitment: Volkswagen Jetta Item features: Life span: 30,000 + hours IMPORTANT NOTE: All lights are tested on our test bench for 8 hrs Q1. Will it effect my vehicle battery, electrical and electronics? Ans: There is no harm to vehicle of any kind. Warning: These lights are OEM Fitment, direct Bolt on plug-n-play headlights, retailed under by MXS MOTOSPORT. Architecture and sealant of lights are tested professionally Before packing the Headlights.(This does not affect the fitment of product) Locks and clips of headlight are modified in order to perform the custom work (This does not affect the fitment of product) Direct exposure of washing spray gun to backside of the headlight may result in formation of moisture inside headlight Kindly install properly to prevent any damage to headlight