I have heard talk about the 100/80 bulbs giving people problems. I have had mine for about 7 months and I havent noticed anything.
* How long before people noticed problems?
*Is there a way around it?
*Is the problems with the highs or the lows (or both)?

 

the problem with the lights was too much current flow melting the conductors. After 7 months you probably already have damage.

As far as how long, this partially depends on how often you use your headlights and how long they are on each time. I have heard of some people not seeing the damage until a year or so after installing the new lights. I have also heard of 6 months...


Also keep in mind that your headlights are very much illegal...