The Lumotec Classic T Senso Plus is styled much like the dynamo headlights of the 1950s. But the internals are all modern, using the LED, optical system and electronics of the Lumotec Lyt headlights. The LED remains lit, at a lower intensity for several minutes after you stop, say at a traffic light.
The Daytime Running Lights (aka Licht 24) on this model run when the ambient light level is high. This added safety feature enhances visibility during the day.