After going through like 10+ threads on the rear fog mod I think I understand what the American Holders means. So my next question for you guys is: I would like to do the fog/sidelight conversion (when my tail lights are on...my fog lights light up at normal brightness). From my understanding, what is required here is to buy the two new dual filament holders + the 7443 dual filament bulbs. What i'm not sure about is if I would still need the diodes? And if I do this, when I press my button for Fog lights, will it be at standard (crazy bright) brightness or just regular tail light brightness? What I am trying to avoid is basically having the fogs turn on when braking with the standard fog brightness which is simply too bright to act as brakes but I do like having the fogs turn on as regular brightness when driving at night. If you guys can point me in the right direction that would be awesome. Thanks in advance!