Attaching the holder was rather slight of hand.
The LED headlamp I left stuck while driving the last time: The lamp does not fall out of the holder and the holder together with the bulb does not slip.
The rear light I have until now always taken but only in your pocket. So can not say how good she / keeps vibrations at impact.
The taillight has only durchzuwechseln a button to the Modis, to OFF. Is somewhat annoying to it "quickly" off. But it has at least one button which also someday maybe breaks and fast enough to get them off also.
-> Price / Performance: Top
-> Buy Now!