Lighting, in general, is the illumination of a space in an artificial or natural way. Lighting can be used to create atmosphere, add an aesthetic quality, increase safety and visibility, and provide a sense of security. In a home, lighting can add a decorative flare to any room. Ceiling fixtures bring general lighting, while wall sconces and table lamps add accent light. Track lighting is a very popular option for a flexible overhead light source and also provides directional light for accenting artwork or photos. Because of its flexibility, many people use it in kitchens or living rooms to add some decorative style. In an office, lighting usually refers to task or overhead lighting. Task lighting is used for providing an additional level of light on a particular work surface. This can be used near a computer where you need to see a spreadsheet or near a desk where you are doing paperwork. Overhead lighting refers to lights that provide general illumination for an entire room. This type of lighting is typically hung from a ceiling or suspended from the wall. Outdoor lighting is used to increase visibility, but it also helps set a tone. Uplighting is great for trees and columns, while path lights can help create an inviting atmosphere. Wall sconces provide elegant lighting to the exterior of a home, and motion sensor lights are great for deterring crime. There are so many ways that lighting can be used to enhance any space, and manufacturers continue to innovate with new products and creative solutions. With the right light, you can do anything from saving energy to creating stunning design.