Deciwatt

Independent off-grid energy
There are brighter flashlights and bigger power banks, but what will you do if the batteries are empty in an emergency? There are over 800 million people who live without electricity. Hundreds of millions more only have access to an unreliable supply of electricity.  With a nowlight, you just pull the cord for instant light and power. Ten years of renewable energy innovation – introducing nowlight.
nowlight creates instant light and power by efficiently harnessing human effort. By pulling on a cord for just 1 minute, users can create over 2 hours of light.  nowlight can also be used to charge devices through its USB ports and supports mains and solar charging for maximum versatility.  It includes a solar panel and a USB charging cable. So you can make the most of sunlight and mains electricity but you never have to rely on them.