While these bulbs are great qualities there is no doubt about it. However I thought that buying the "X-treme Vision" meant a powerful white light as the Xenon headlamps, and many not at all. These bulbs produce the same brightness and the same color as standard bulbs. It is true that we see better and they seem to be much more robust but I was expecting a white beam of light, damage, this is written nowhere in the description .. .