Hello guys. Im just gonna dump it here.i have wingroad y11 and I bought the car 8 mnths before and as I remember after 2 or 3 mnths later left dim light filament blow off (headlight filament working fine both dim and head in same bulb).then i changed bulb worked fine then again same happen after 3 months later on same side.what could be the reason for that???? Electric short or bad bulb ( i used the same brand as before)