the integrated of the ceiling exhaust fan

The integrated ceiling exhaust fans are very improtant in home life.  The  Exhaust Fan mounted on the ceiling, regulates the flow of indoor air. The ceiling fans nowadays tend to be more integrated. They integrate ventilation, lighting, and heating into a whole, which not only brings extreme air and lighting control, but also functions as a decorative ceiling. So, what about integrated ceiling exhaust fans ? please check below,