So this is an absolutely brilliant idea! Just attach the plug on to a window and it will harness solar energy.
Designed by Kyuho Song & Boa Oh, the Window Socket offers a neat way to harness solar energy and use it as a plug socket. So far we have seen solutions that act as a solar battery backup, but none as a direct plug-in. Simple in design, the plug just attaches to any window and does its job intuitively.
Love this design and I really think it has a great potential.