Last year showed Busch & Müller Licht24 , the daytime running lights for bicycles. 2011 follows to fit the ideal security complement for taillights: BrakeTec, the "brake light" on the bike.

At the core of the new technology is BrakeTec into the rear light integrated processor that evaluates the signals from the hub dynamo. Once the speed drops suddenly and significantly, the rear light shines much brighter.