Lighting is essential for providing illumination and creating the mood and atmosphere of a space. Light plays an important role in interior design; the right lighting in a room can make it appear larger, brighter, and more inviting. Lighting also helps to accentuate furnishings, artwork, and architectural features. Light can be natural, such as sunlight streaming in through windows, or it can be artificial, coming from lamps, light fixtures, or bulbs. The desired effect of a room will dictate what kind of lighting should be incorporated into the space. Natural lighting is preferred in rooms that are meant to be calming and relaxing, while bright, bold lighting is suited to a room that is meant for entertaining. No matter what type of lighting is used, its important to take into consideration how it will interact with the colors and textures of the room. Lighting can create warm and inviting spaces, bring out the beauty of certain colors, and even add a touch of drama. With the right balance of natural and artificial light, a room can be transformed from dull and drab to vivid and inviting.