Eco Friendly Eco Friendly items utilize energy efficient technology or sustainable manufacturing processes to provide a product that saves operating costs while being a more responsible environmental choice Eco Friendly products include Compact Fluorescent light bulbs, LED light bulbs, and items that utilize sustainable materials such as bamboo or use post consumer recycled content. A recipient of "A Product of Excellence" Hospitality Design award by the International Interior Design Association, the San Francisco® Ceiling Fan is characterized by the simplicity of its bold, clean lines making it a timeless architectural element. Suitable for installation on vaulted ceilings up to 30 degrees, the San Francisco® Ceiling Fan has three blades with a 13° blade pitch and an integrated halogen light with 190W light limiter. Available in Brushed Steel and Chrome or Oil Rubbed Bronze. Includes 12" prewired DownbridgeTM hanging system, wallmount touch control system, WC213 and a lifetime manufacturer warranty. Downbridge kit also available to provide alternate hanging heights up to 72". Airflow measured in cubic feet per minute at high speed= 6100 Watts at high speed = 77 Airflow efficiency at high speed= 79.22 The San Francisco® Ceiling Fan is included in the permanent design collection of the Chicago Athenaeum: Museum of Architecture and Design. San FranciscoTM comes with WCS213 Wall Mount Control System . It is also compatible with the WC106-WH Wall Mount Control System or the RCS213 Hand Held Remote Control System as an accessory, sold separately.