This tail light has exceeded my expectations. It is clearly visible from all angles (sideways), surpassing the "Busch + Müller Toplight Line brake plus" clearly. It is easy to install. Sämtliches necessary accessories are included. It lights up after a while, so that you will be seen even when stopping well. I have therefore fitted an old Mifa Damenrad to which it fits well and not too much style contrasts. In Bright looks admittedly from moderation some getting used to.