On the Birdy III Touring from Riese & Müller, the lights are optional.

With this option, the Birdy has a Shutter Precision dynamo hub (a specific one for the Birdy disc, SON had also a specific SON XS Birdy disc hub dynamo but I think its discontinued?), a Supernova E3 Pure 3 front light and a Supernova E3 tail 2 light.