Lighting has been used for centuries to make people feel comfortable and secure in their homes. It can be used to create a mood and enhance the ambiance of a room. Lighting can be found in many forms such as lamps, ceiling lights, chandeliers, and sconces. Lighting should always be considered when planning out a room. The type of lighting used can greatly affect the mood and feel of a room. There are three types of lighting available that are mainly used in room design. The three types of lighting are ambient, task, and accent lighting. Ambient lighting is the main light source used in a room. It provides a general light setting for the entire room. This type of lighting can be used to set the mood. It can be used to create a cozy and inviting atmosphere. Task lighting is used to illuminate a specific area or object. This type of lighting is great for task such as reading or cooking. Task lighting should be focused on the area where the activity usually takes place. Accent lighting is used to highlight a specific area or object. This type of lighting is usually used to bring attention to a particular piece of artwork or a collection of items. Accent lighting helps to create a focal point in a room. Lighting can be used in many creative ways to enhance the interior design of a room. With the many types of lighting available, anyone can create the desired mood and style for their home.