Alright ive been thinking about the fog lights that come on my 05 LT version of the Equinox (and i think several other year models too) and was wondering if anyone has changed/upgraded from the oem stock foglight bulbs and/or if its worth it. i might want to go a bit brighter and get off the stocks.

most the places ive looked it always seem like GM/Chevy want you to buy the whole foglight assembly (not just the bulb) i was wondering why this is, and if theres any reason why someone couldnt just replace the bulb? (which i think is a H11?)

anyone ever switch out the bulbs of the foglights of their equinox and can shed some light?