Gideon920

Hello, I am currently experiencing headlight issues. I replaced the driver side headlight housing/ballast due to a crash and now when I turn on my headlights both side have a strobe effect. Not sure if the off brand bulbs I put in aren't right, bad ballast on passenger side, if the headlight computer module is bad or if theres something wrong with the wiring. Let me know if anyone has some input please.