Lighting is one of the essential elements of interior design. It affects how a person feels when in a space, and can dramatically alter the design of a room. It is important to plan lighting throughout a home carefully to achieve the desired effect; for example, dimmer switches can be used to create a more cozy atmosphere in the living room. Lighting can also be used to create focal points and to highlight certain features of the space, such as artwork or architectural elements. Wall sconces, spotlights and ceiling fixtures help to draw attention to these important aspects of a design. For example, a dramatic chandelier in the center of the room can draw the eye upward, adding height and drama to a room. Task lighting is also important to consider when designing a space. This type of lighting is designed to illuminate specific areas and can be used to create a workspace or reading nook. Task lighting is usually in the form of adjustable desk lamps, which can be positioned to shine directly on the task at hand, such as a desk or reading chair. Finally, natural lighting is an important consideration in interior design. This type of lighting helps create a connection to the outdoors, and can be enhanced with the use of strategically placed windows, skylights or even mirrors. Natural lighting can also be used to create a specific mood in a space, such as creating a sunny atmosphere in the bedroom or providing soft light for an intimate dining area. Overall, lighting is an essential consideration in interior design, and it can be used to create an ambiance, highlight focal points and provide task lighting. With the right lighting, any space can be transformed into a comfortable and beautiful living area.