Citroen DS4 C4 Mini H1 Bi-xenon projectors Retrofitlab - Wouter Thursday June 2nd, 2016 Xenon 9 Comments You Might Also Like Mercedes xenon headlights repair with new xenon projectors Thursday January 31st, 2019 H1 LED versus Xenon in a Mini H1 projector Thursday July 19th, 2018 Audi A6 C6 from halogen to bi-xenon projector Monday August 17th, 2015 This Post Has 9 Comments Hazar 4 Jul 2016 Reply I cant see video. Retrofitlab - Wouter 5 Jul 2016 Reply There is no video for this vehicle. Hazar 13 Aug 2016 Reply Greetings from Turkey. I’m Citroen DS4 owner and I want to apply like this project on my car. How can I access your product or service? Retrofitlab - Wouter 19 Aug 2016 Reply Please contact us on firstname.lastname@example.org, thanks! Stefaan 19 Oct 2016 Reply Dear mr, Nice project you have! Did you have to unscrew the bumper completely to get to the screw underneath the headlight unit or could you reach it without having to unmount the bumper? Thanks in advance! Stefan 20 Oct 2016 Reply Thanks!! No the bumper doesn’t need to be unscrewed.. 🙂 Stefaan 11 Dec 2016 Reply Thanks for the info Stefan! Where did you get the black part of the headlights? Or did you paint them black? Stefan 13 Dec 2016 Reply I am pretty sure we painted it black! 🙂 Stefaan 15 Dec 2016 Thanks for the information:-) Do you still paint headlights? Do you still offter this service? Leave a Reply Cancel reply Save my name, email, and website in this browser for the next time I comment. This site uses Akismet to reduce spam. Learn how your comment data is processed.