HIDS flicker

[2010wrxsedan]

I just installed h11 6000ks in my 2010 wrx and at first my right light flickered then stopped then the left. Then i got everything snugged up and tight and it was gone. But after driving around for a while i noticed on the back of the cars in front of me there was a slight flicker here and there, but it doesnt effect the actual beam at a distance. Would a resister fix this problem or what, any advice?

[brfatal]

Is there proper grounding?

[GarrettKoonsman]

are you using a relay to the battery? If not its possible your not getting enough power to them. Or like said before the ground could be bad. Any problems with your brights??

[2010wrxsedan]

Its a plug and play,bulb to ballasts, ballast to stock relay, im sure its a power issue with them only being 35w, not 55w maybe the computer is confused? i dont know!

[Poohbear]

what kit did you get? is the flicker happening with bumps in the road? loose solder in the ballasts or just cheap bulbs? just a thought....

[GarrettKoonsman]

Its a plug and play,bulb to ballasts, ballast to stock relay, im sure its a power issue with them only being 35w, not 55w maybe the computer is confused? i dont know!

Run a relay to the battery. Should get rid of your power problem, except sometimes it messes with your brights

[Bullit]

Same thing happened to my o2 wrx my left headlight would flicker, then once i start driving it would stay on but once i stopED an a redlight they would both start to flicker again. i went to a shop an the said it might be the relay or the ballast. i replaced the relays an still flickered so i just went an bought a digital hid kit which does not require any relays. I pluged them in an nomore flickering