Wall lights can be strategically placed in various areas of your home, such as the living room for accent lighting, the bedroom for bedside illumination, and the hallway for added visibility. They are also ideal for creating a cozy ambiance in dining areas, providing functional lighting in the kitchen, and enhancing safety on staircases. Additionally, wall lights can be used to highlight artwork or architectural features, and they can also be installed outdoors to illuminate pathways and enhance the exterior aesthetic.