D3S: Osram Xenarc 66340 CBB Led Lights and bi-xenon projectors - so

and bi-xenon projectors - so can be used as a direct bolt on upgrade in many OEM or aftermarket housings that use these designs

and even the best D2S bulbs and 50w ballasts won’t always result in a satisfying output when projected out on the road improperly…so the KEY is really how that light is deployed

If you want to compare these to a cheap eBay brand bulb

If you're looking for the best set of D3S headlight bulbs and aren't afraid to spend a few more bucks to get it

Optional Controller: 1x XBT Bluetooth or PrismPilot

D3S: Osram Xenarc 66340 CBB Led Lights and bi-xenon projectors - soBest Of The Best: Osram's CBI and CBH bulbs are top performers in their category, with an amazing amount of white bright paired with max luminosity; they're topped only by the Osram CBB (Cool Blue Boost) AKA the cream of Osram's crop. Backed: Bottom line? Though the CBB is new and yet to be tested by the masses, the popularity of their siblings (CBI and CBH) indicates to us that these are going to be extremely popular given the fact that they're