| With the rapid development of science and technology, the concept of people’s lives and way of life has undergone tremendous changes, people’s quality of life is ever increasing. Home-lighting, for example, people have gradually come on lighting design visualization capabilities limited to a single pursuit luminance simple design ideas, but focus more on the human visual mechanism from multiple perspectives, psychological, ecological energy-saving, environmental protection, the arts and culture of its conduct new definition and understanding. On the basis of the satisfaction of basic functionality, the more focus on health, comfort, safety, aesthetics, energy requirements, implementation techniques and art intertwined. In the LED lighting intelligent sensor technology and the rapid development in the past few years, no doubt the future will be based on room lighting intelligent lighting culture oriented, while maintaining user-centric, science and health towards several directions and energy-saving development.In this paper, smart home light environment for the design concept, first in literature and books Buyers understand the link between light and human behavior. Several family bathroom space again targeted households using sample surveys habits, analyze and summarize the findings of potential users for sanitary demands, on this basis, summed up the bathroom space design different functional areas, with the help of networking technology platform and sensor technology way to achieve user interaction with the bathroom light environment. Taking a final bath, space-based, to design an intelligent, humane, comfortable bathroom lighting system, make home life more comfortable and safe and full of fun. |