Solar Rays Power Handbag Lining

by James Tyrrell optics.org News, 28 Sep 2005 Anyone who has wasted time rummaging around the bottom of a bag for house keys on a dark night would appreciate Rosanna Kilfedder's electroluminescent handbag. Powered by a thin film solar panel, the bag's electroluminescent lining lights up to reveal its contents when unzipped. Read more