Set of 2 commissioned on 02.10.2014 and received the 07/10/2014. Mounted on a 308 in 2010. The visibility seems to me best with these light bulbs compared to Philips bulbs that equipped the car. Better lighting and a bit further without being exceptional. Besides, without affecting the setting of my headlights, I takes me occasional flashing headlights whereas previously it never happened. That said, the bulb left me dropped between Christmas and New Year, and the right has just the soul 13.01.2015 yesterday is a lifetime of +/- 3 months. Personally, I do not repeat this pattern.