Lighting is an essential component in any space. Whether its in the home, office, cinema, retail store, or any other type of environment, lights have a dramatic effect on the atmosphere and mood of any setting. The use of lighting in home design can greatly improve the quality of living. Using strategically placed task lighting can help reduce eye strain while performing certain tasks like studying or working in the home office. Lights can also be used to set a comfortable, welcoming mood for family members or for guests. Light can also be used to accent particular features in a room or to highlight certain pieces of furniture or artwork. In a business setting, lighting helps create the desired atmosphere, and can be used to attract customers. Efficient LED lighting systems can help businesses save on energy costs while also providing light to customers in the store or dining area. Depending on the desired atmosphere, there are many creative ways lighting can be used to draw attention and help brand a space. For theaters, diffusion lighting is often used to highlight certain parts of the stage or to create a particular mood for a scene. Colored lamps, gobos, and other light projections are also used to add depth to performances or to change the environment of the theater itself. Lighting plays an important role in all different types of environments. Whether used to set a warm, welcoming atmosphere, to highlight art or other elements, or to create a professional, attractive atmosphere for customers, lighting can greatly enhance the function and purpose of any space.