Now museums and art galleries are facing new development trends and challenges from many sides. Now museums in the whole country are putting more strength on open to the public for free. A large amount of domestic new-built and rebuilt national or private museums are appearing like mushrooms after rain. Although Chinese museums have made some achievements in building and rebuilding, they are still facing a series of problems, such as how to use new light source of LED Area Light to reduce damage to collections and at the same time improve audiences touring experience in the museum.The first summit of Chinese museum lighting and smart LED Lights design was held in China International Exhibition Center on April 15th of 2016. Specialists from museum industry, architecture design and lighting design areas all gather together to discuss the important effect of LED Lightingon the creation of exhibition atmosphere and collection protection for cultural museum construction.