The five main types of interior lighting are: general, ambient, mood, task and accent. Some lights can fit into a few types (depending on their placement, brightness and use) but a general understanding of each individual type of lighting can be very helpful in planning an effective scheme.

Lighting or illumination is the deliberate use of light to achieve practical or aesthetic effects. Lighting includes the use of both artificial light sources like lamps and light fixtures, as well as natural illumination by capturing daylight.

Ambient Lighting Ambient, or general lighting, is needed in every room. It provides a comfortable overall level of light. Ambient light sources are typically overhead lighting, such as ceiling light fixtures, and as a general rule it's the best place to start when lighting a room.

Every Room Needs 2-3 Light Sources In fact, try to have light from two to three sources in every space. Floor lamps, sconces, and table lamps can all bring additional light into your rooms. To really make a space feel well-lit and comfortable, place these lights in key areas around a room.