Up-to-date furniture design, especially kitchen design, shows straightness and clear structures. Consequently a halogen spotlight which shall be mounted in such a furniture must be in line with that kind of design. Therefore Hera developed a square spotlight named ARF-Q which can be installed almost plane in boards of 19mm thickness (hole diameter 78mm). A second version named ARF-QB can be mounted in sheet metal, e.g hoods. Both spotlights can be driven with max. 20W and are characterised by a minimum of heat dissipation given to the furniture.