I still run the xtreme vision for my highbeams. THey work

. My lows burned out really quickly, though. Spent more money on the OSRAM nightbreakers and they burnt out just as quick if not quicker. It's a shame these high output halogens die so fast.
I drive about 20-25K/year with half of that at night, so lifespan may vary. Looking at my amazon history the Xtreme visions lasted 9 months, OSRAMs lasted almost 6 lol.