Have exchanged these headlamps my old Halogen Funzel with a tired firefly same luminous efficiency, when not even a flea could read newspaper. I thought I'll break together. So a difference, both in the light color as well as in the brightness, I was really surprised. The peculiarity of his reflector is this: The light beam is not focused at certain points, but decreases the front wheel is equal to a width of 2 m one that widens at a distance of 5 m to 3 m trapezoidal. Thus, the Randzohnen be very well lit, allowing for forest roads and women a better all-round visibility. The other strength of this trapezoidal shape is jerky steering movements, due to uneven ground, that one sees always "everything" still illuminated and not as the "spotlights", that the light spot nervously - a whip equal - jumps back and forth and one is a pothole while dodged it into hazards to the next, because this has been overlooked once again in the dark. I can also detect broken glass much easier. The eye is not misled by an over bright red dot to close the pupil, which further worsens the vision in the dark. The rotary switch is very smooth. The status light stops when turned off for days, so I just turn on the switch need after a week, and I still have the light, before I start my trip.
