Lighting is one of the important elements of an interior space. It can create a mood of relaxation, or excitement, and even dictate how people interact with each other in a space. Good lighting can make any room look larger, brighter, and more elegant. The best way to choose a light source for a room is to start with the purpose for the room. General ambient light is needed to make sure everyone in the space can see and move around comfortably. For task lighting, such as reading or computer tasks, you need a reliable source of light and a fixture close to the task. Accent lighting is used to highlight artwork and architecture. This kind of lighting doesnt have to be bright, but deeply colorcast. It also helps to create a general ambience. Finally, decorative lighting comes in many shapes and sizes and serves several purposes such as making a room look more interesting, creating depth in the space and sprucing up the design of a room. Lighting is an essential aspect of any interior space. Carefully consider the purpose of the space and how you want people to interact with each other in it. With the right combination of lighting, you can transform an ordinary space into an extraordinary one.