52 in. Jet black ceiling fan light with a very industrial and modern look. Ideal for rooms from 12 sq. m to 30 sq. m or larger. 6 kinds of adjustable wind speeds, choose a comfortable wind speed according to personal preference. Compared with traditional motors, DC motors are more energy-saving, quieter, and have lower noise when used. The remote control allows you to set the timing mode, making it easy to set the length of time you need to use it. And after downloading the app you can also control the ceiling fan light from your mobile phone, which is very smart and convenient. This ceiling fan can keep large rooms such as the living room, bedrooms, and kitchen cool. Advanced motor technology can provide strong airflow and low noise performance.