We know that fans cool you off but have you ever heard of cool fans. Or ever seen a cool fan? Fans which you take once and they remain there for a long time. So, ever thought how a cool ceiling fan can revolutionize the looks of your place. Check this Fanimation Enigma Ceiling Fan which comes with a single blade and offers a halogen light in the centre. The design is so very cool and elegant. The blade measures 60″ and this enigmatic piece of design costs some $800. This can refresh not only the air of any room but the looks too.