Lighting is an important part of interior design that can accessorize and add beauty to a room. Lighting has both functional and decorative purposes. When designing a lighting plan, general illumination from ceiling fixtures is addressed first to provide the foundation. Task lighting is then added to focus light on specific activities. Finally, specialty and decorative lighting are selected to highlight features, create drama, and set the mood. Lighting choices may be limited by ceiling height, design scheme, outlet locations, and home style.