Here is a video presenting the installation of the "Vertical Garden of Dancing Solar Flowers" exhibited on the Belgium and European Pavilion of World Expo in Shanghai in 2010. The flowers were magnolias which symbolize the city of Shanghai.
You may ask how a "Dancing Solar Flower" can move? Each "Dancing Solar Flower" is composed of a photovoltaic cell producing solar electricity that triggers the movement when there is light. The more light there is, the faster the "Dancing Solar Flower" moves! When covering the solar cell, the "Dancing Solar Flower" slows down!
Our way of life needs to move towards sustainable development: sustainable energies shall play a key role in the future. In this context, the solar-powered flowers contribute raising awareness of the potential of renewable energy for mankind and for the environment.
Enjoy and share sustainable solar art with people you love!
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