Bathroom fan with light BPT14-02AL 1.50CFM to 110CFM. 2.Elegant design. 3.Quiet and excellent airflow. 4.Certification:UL,3C Bathroom fan with light BPT14-02ALModel:BPT14-02AL1.50CFM ... 2.Enclosed housing design use high quality metal sheet with professional manufacture,surface is powder coating,resistance to rusting ... .Ft6.Certification:UL, cUL, HVI, ENERGY STAR ,CCC Bathroom fan with light BPT14-02AL