hey guys i recently upgraded the headlight and fog light bulbs with led 5000k ones because i wanted pure white, well i didnt get the ones with the ballast and all that so i was wondering why these bulbs arent as bright as i thought a led would be? Is it because the kits with the ballasts make it brighter? Idk much about the headlight ans fog light bulbs but the interior led bulbs ive never had a problem with. Thanks guys