Lighting is an important element in any room. Not only does it provide visibility, but also the proper lighting can enhance the ambiance of a room and make it more pleasant for people to be in. The traditional form of lighting is with overhead lights. These can range from the most basic of light fixtures to elaborate chandeliers that give a room a classic and elegant look. Overhead lights are generally great to start with when putting together your design scheme. Another popular and affordable type of lighting is task lighting. This is lighting that is specifically made for a particular purpose, such as a desk lamp or a bedside lamp. These types of lighting can provide additional visibility when you need it and, like overhead lights, come in many different styles and colors. In recent years, accent lighting has become increasingly popular. This type of lighting is used to provide a specific mood or atmosphere in a room. Accent lights can draw attention to certain items, such as artwork or sculptures, or can be used to provide an overall ambiance to a room. Whichever type of lighting you choose to use in a room, make sure that it is properly located and provides sufficient lighting. Poor lighting can cause eyestrain and can contribute to fatigue and other health issues. Having enough light that is properly placed can also help make a room look more spacious. When setting up your lighting plan be sure to keep energy efficiency in mind. While energy efficient lighting may cost more upfront, it can save you money in the long run, and it's better for the environment. Lighting is an essential part of any living space. Properly installed and operated, it can contribute to a pleasant and productive environment.