Thinking on the design of the interiors of apartments, country house or office, people pay great attention to not only finishing materials, furniture and household appliances. After all, no matter how wonderful any design, it is important properly teach, "apply" to make the most advantageous. And a huge role in solving this issue is lighting. Big bets on natural light entering the premises during the day, however, confine them to absolutely impossible. Therefore, consider the system of sources of artificial lighting, a comfortable environment at any time of day. Once in the room was quite enough of a chandelier and sconces, floor lamps or nightlight. However, modern life demands new rules of interior decoration. With the advent of suspended ceilings has become actual spotlights that emit certain areas in the room, allowing light only necessary sites, depending on what is currently happening in the room, the mood you want to create. For example, a large festive meal requires maximum light, but for a romantic dinner for two, cozy tea or watch the movie completely for quite a few pale lights. With these features the designers, along with space planning and sharing it on the band think about the number and location of light devices. And, if funds allow customers, offer new options for convenient lighting control. Options such there are many: from simple switches and dimmers to remote management of individual lamps, or even all the lights in the apartment. In the latter case we are talking about "smart home".