LumiQuest SoLite 200 Solar Powered Lamp $6.95 @ B&H Photo

https://www.bhphotovideo.com/c/pr…e_200.html
Specs:
Rainproof, 6 Hours Runtime
Auto Shutoff, up to 10 Years Lamp Life
NiMH Rechargeable / Replaceable Battery
ABS Plastic Won’t Warp in High Heat
No Emissions, Negative Carbon Footprint