Craftmade DC Riata Grande Ceiling Fan Model DCRT70AG-B570E-OB in Aged Bronze. The fan is pictured with B570E-OB Oiled Bronze Blades. Blades are sold separately, so you can choose from various blade options to customize your DC Riata Grande fan to better match your decor. You can order this fan without a light or choose from various light fixture options to change the look of the fan. The DC Riata Grande is a Transitional Extra Large Fans style Ceiling Fan Designed for use Indoors Only. This fan features a Super Efficient DC - 153mm x 16mm Motor with a 14 Degree Blade Pitch producing an AirFlow rating of 5 (where 5 is best). It is operated by a 6 Speed Remote and Wall Control.