For many people, radiometers (radiometers), which came out in 1873, are a magical machine: they do not require other external power sources to drive, and can generate power simply through light or ultraviolet irradiation. Make the inner blades rotate automatically. A designer from London used 665 radiometers to design the worlds largest chandelier. It does not emit light, but its more than 600 small leaves will automatically rotate under the light. It is very eye-catching and has clear glass pieces. Set against the reflective metal, the entire venue is full of technology.
Designer: Luke Jerram
Related video: http://v.youku.com/v_show/id_XNDU2NDc0ODA0.html? firsttime=0
