The Energy Bucket, from designer Stefano Merlo, is a bucket with a solar panel top. At nightfall the bucket uses the energy collected during the day to power it's LEDs inside. It makes a statement about energy consumption. I'm not positive what that statement is, but I'm sure it's clever. Almost as clever as the Energy Bags I created. Energy Bags are paper bags filled with dog shit. During the day they collect solar energy, which powers the turd's odor. Then at night they glow because you light them on fire. They make a statement too. A very powerful statement about your porch smelling like burning shit.
Solar-powered 'Energy Bucket' collects sunshine [inhabitat]