So i just installed a set of Pilot PL-193 fogs in place of the dim stock fogs about 2 days ago, there powered by the stock wiring and work great however after about ten minutes they start flickering and eventually die. Fuse, relay and connections are fine.

Has anyone else encountered this problem??

I use mine every time I drive. Day or night. I've never had this problem or even heard about it until now. Mine are about one year old.