A small and simple tail light that mounts to your seat post. How simple? It turns itself on at night when your bike is in motion, and turns itself off after your bike is motionless. You won't use up any of the 200 hours of battery life by forgetting to turn it off.
And unlike other Busch & Müller lights, it has a flash mode to help get you noticed by traffic.
One bright LED plus a LineTec™ lens system gives you 360° of visibility from behind and from both sides.
If you want the same tail light, but without the flash mode (Hello Germans!) get the Busch & Müller Ixback Senso Bike Tail Light instead.