Did I buy the low beam H7 for opining Zafira B, have to say the difference with standard H7 is already considerable. Now have no comparison to other manufacturers such as Osram or the like but as I said to the standard bulb a big difference. Beautiful is also suitable parking light bulbs are. 4 stars is because I still can not say anything about the life. Now the Philips E-Xtreme Vision bought Hab for high beam, let's see what they can.