5000CFM Strong Airflow & Adjustable Speed: Sofucor living room ceiling fan has a maximum airflow of 5000 CFM — surpassing 60% of other ceiling fans. With 6 adjustable speeds ranging from soft to strong airflow to meet both indoor and outdoor needs. Quiet & Reversible DC Motor: Sofucor Bedroom ceiling fan features a cutting-edge DC motor that runs quietly (＜30dB) and saves 70% more energy than AC motors. Our 52 inch ceiling fan without light features reverse airflow for both summer and winter use! Solid Wood Ceiling Fan with Remote: Enjoy independent control over both fan speed and light. Sofucor 3 blade ceiling fan without light comes with a wall bracket that can be used as a wall switch. Set the timer to 1/4/8 hours to save power. Easy to Install - Sofucor ceiling fan without light comes with 3 downrods(5"/10"/24"), supports slope mounting(≤15°). Most are already assembled. Detailed installation manual and video for your reference. Completed within 30 minutes. Lifetime Motor Maintenance: Sofucor ceiling fan has passed ETL certification. Our technical team will assist you within 24h. We offer a 3-year protection plan for accessories and lifetime motor maintenance. Choose Sofucor for quality and reliability!