Solar beads can make some very cool lamps and flashlights
 

Conventional solar panels aren't exactly the prettiest objects on the planet, which is why companies like Tesla, SRS Energy and SunTegra have been focusing on blending this technology into roof tiles. As for those who don't have a roof or land to spa...

https://www.engadget.com/2016/12/06/...ll-lamp-torch/