Yeti Solar makes rock-solid reliable solar lighting systems.
We are the fastest, easiest solution to getting clean, reliable light in off-grid living spaces like cabins, RVs, boats, camps, and other isolated structures. Or, install it in your home, and never again have to stumble around in the dark during a power outage.
Unlike some other 'solar lights' barely worthy of the name, ours are bright enough to read or surf the web by (I'm typing this by the light of one).
We also make high-efficiency LED lights and lamps you can power the old-fashioned way (plug into the wall).
site link: http://www.yetisolar.com/