Hey guys, just purchased 35w 5000k low beams and 35w 3000k hids for the fogs. The brand is kensun and just had these installed yesterday. I noticed last night I would put both fogs and low beams on and the fogs worked great but the low beams only came on for 2 seconds then go out. Then today they worked fine during the day, then only the passenger side hid was working then did it again and they all worked. Is this a ballast or you think I need a relay to get enough power to them? Thanks

 

Relay harness will help quite a bit.