Pairing wood-finished blades with polished metal housing is always a good idea, and it gives this fan a classic meets contemporary look that is perfect for transitional spaces. Powered by a highly efficient DC motor, the blades run extra quietly and save on energy costs DC is 70% more efficient than AC. A Fresnel glass lens with a frosted interior optically maximizes the light extraction of the powerful LED luminaire to give this smart fan a fully functional luxe touch.