Available in white, black, koa and brushed chrome with teak blades. DC Motor - Efficient, Cost Saving, and Quiet The most energy-efficient ceiling fans on the market right now are DC or direct current, fans. The key to their improved airflow and low energy consumption is their motor, which also helps you save money on your electricity bill. Since the motor is small and light, DC ceiling fans have sleek designs that fit better in your interiors and cost just one cent an hour to run. Additionally, they are silent in operation, making them ideal for private spaces in your house like the bedroom. You have a lot of versatility with the speed settings of DC fans, which range from a light breeze to an extremely intense airflow. Wall Switch 3-speed wall switch included. Coastal Rating Suitable for indoor, alfresco, and coastal areas provided the fan is fully undercover, protected from water, wind, dust, and salt, with a minimum of 1 wall.