Design

This chapter considers how to apply insights from previous chapters to several archetypal design problems. Properties of spotlight distributions are derived from specifications. The layout of solar simulators is discussed. In the field of medical lighting, meeting specifications is particularly important, and many key quantities can be computed by applying the theory. The problem of incomplete datasheets is investigated, and methods to fill the gaps are shown in detail. Finally, light source selection, as part of the overall system design, depends on insights from how to achieve the required specifications. As always in this book, the topics are presented as exercises accompanied by solutions, with background knowledge items and simulation results sprinkled in where appropriate and necessary.