A selection of staircase lighting ideas to inspire you for your home. When considering staircase lighting, the design of the staircase, construction and desired effects are the key elements to consider, along with finish and texture. A staircase is the central spine of your home, linking spaces and people together. It should be functional and sculptural, and staircase lighting can make a real difference. In most cases, lighting on staircases isn’t purely a decorative theme, it also serves a very real function in terms of safety. Glare should be avoided and maintenance considered, whilst using interior lighting to enhance the form can add beauty and softness.