I bought this tail light due to the many good recessions at Amazon and can only confirm it. The mounting on the seat post is simple and fast and can be adjusted even after installation in the tilt. Of the three functions, continuous light, blinking, running lights, I use only the Dauerleutfunktion. The light is bright enough so that you will be seen by other road users. For durability the supplied batteries, I can not say much, You have ten hours far held, without the the luminosity has nachgelssen. With a handle the taillight is abgeklipst and can be attached to the retaining clip onto your clothing. Conclusion: If you want a cheap, bright rear light that you also can quickly dismantle of the bracket should strike here. Moreover leaves the portion of a stable and high-quality impression. Unbeatable for the price !!
