You have to know what you want, since there is no high-intensity headlamps as Longlife version and Long Life lamps are not just particularly bright. This lamp is exactly what I wanted. Since I am on the way to work in a rural region in this time of year every day in the dark on the road, I wanted to improve the H7 Funzeln my Golf Plus significantly. That's knotless succeeded with the OSRAM Night Breaker. The light output is really a quantum leap and the illumination on the sides is much better. Since I like to take into account that these lamps might not keep long and then buy holding new. At that price they offer extra security that I do not want to miss even after a few days of use. I'm very satisfied. For these lamps all thumbs up !!!