Propeller is not only light source, design object and refreshing ventilator on hot days, but also a smart energy saver during winter time. When it gets chilly outside you want to spend cosy evenings reading and relaxing at home. Propeller is the perfect product to do this in atmospheric light while also saving energy and reducing heating costs. Just turn the direction of rotation on reverse via your remote control and Propeller will keep the valuable warm air down low, preventing it from rising up to the ceiling. Adjust the speed of rotation and dim the light to fit your preferences and get your home ready for winter with serien.lighting. In case you still dream of escaping the cold season do it like our friend Lili Woeller who is here enjoying a fresh Propeller breeze in a bar in Side, Turkey, while looking absolutely stunning. Photo by Daniel Woeller 10339704_1456331314506202_4746539012385218610_n