This hall gets it right. Dimmable wall washers and overhead lighting creates a mood while lighting a pathway.
Mistake 4. Using incandescent or halogen sources without dimming. While we are all finding ways to retrofit lighting with more efficient, longer lived light sources than incandescent, it is still a viable and important part of lighting in a residence, provided it is dimmable. By dimming, we decrease energy and heat output, and we lengthen lamp life.