Wall sconces are decorative light fixtures that are mounted on walls. They provide both functional and ambient lighting, making them popular in homes, restaurants, and public spaces. Available in various styles, materials, and sizes, sconces can enhance the decor of a room while illuminating specific areas. Typically, wall sconces can be used in hallways, living rooms, or bedrooms to create a warm atmosphere. They can be hardwired into the electrical system or powered by batteries, offering flexibility in installation. Many sconces also feature adjustable arms or shades to direct light where it is needed most.