Lighting, the key factor that effect how spaces are perceived and experienced, is an important part of interior design. Good lighting design in an interior space not only compliments the overall aesthetic, but also affects functionality and safety. Ambient lighting refers to the base level of illumination provided in a room, which allows a person to identify the shapes and colors of objects in the space. The primary source of general lighting is most often an overhead lighting fixture, such as a flush-mount ceiling light or a chandelier. Wall sconces and recessed fixtures can also be used for ambient lighting in an interior space. Products like these provide soft and even lighting that fills the entire space without creating any uncomfortable contrasts or glare. Task lighting is designed to provide lighting where needed most. It is usually used in combination with general lighting for a more practical purpose, such as a work space or desk area. Pendants, flush mount fixtures, and recessed fixtures are a few of the types of fixtures used for task lighting. Wall sconces and adjustable track lights are often used in living rooms or kitchens to add lighting that directly shines on artwork or areas that need more light and attention. Accent lighting is used to create a focal point in a room, which could be a piece of artwork or a structural feature like a fireplace. By illuminating the specific area with a specific light source, the eye is automatically guided to wherever the accent lighting is placed. Wall sconces and track lighting are both popular options for accent lighting. Lighting is an essential part of the interior design process. By using the right combination of ambient, task and accent lighting, any interior space can be transformed into a beautiful, cozy, and inviting atmosphere.