Id never go back to halogens. As bad as i think the light output is, halogens arent the answer . If it doesnt improve with new xenon bulbs, im going to look at retrofitting and upgrading with some decent projectors from MorimotoI take it they are decent bulbs then if your on a third set. My last three cars have all had xenons so I think thats why going back to halogen bulbs they look so poor in comparison