GERG Nanolight is an optical system for parallelizing light at the highest level. The light is directed by special micro-optics and creates a sharp light-dark boundary without color fringes. Additional optics allow the directed light to be optimally adapted to any application. In the automotive sector, this system can be used to increase the range while reducing glare and thus contribute significantly to safety. This technology can also be used for floodlighting or in the medical sector, where directed light plays an important role.