Lighting is an important part of interior design. It not only brightens up a dark room, but it also sets the mood for the entire space. In addition, lighting can highlight certain features in a room while concealing less desirable ones. The type of lighting used can determine the feel of a room. Natural lighting is the most commonly used type. It consists of window, skylight, and outdoor lighting. Natural lighting can create a sense of warmth and relaxation in a room, and it makes colors appear richer and more vibrant. Another type of lighting popular in rooms today is accent lighting. This type of lighting is used to draw attention to particular features within a space like artwork or photographs. Accent lighting can be directional or dimmable depending on the desired effect. Task lighting is also used in the home. This type of lighting focuses on certain areas of the room like a kitchen counter or work desk. Generally there is one light source positioned in the exact spot where it will be most effective. Finally, ambient lighting is used to provide general illumination and cover an entire room. This type of lighting is indirect and diffuse and is used to create an atmosphere. Ambient lighting is usually in the form of dimmable overhead lights or lots of lamps. Ultimately, lighting can make a room come alive. Different types of lighting can be combined to create a desired effect, and its important to determine what type of atmosphere you would like to create before deciding on a specific type of lighting.