Review on yueton Plastic USB LED Light Lamp Socket Spotlight Flashlight Emergency Light White Light Base with Flexible USB Extension Cord Cable for PC Computer, Laptop, Power Bank, Versatile Use (Black) by Conrad Greene

I have a backup battery to charge my phone and any other USB device. It also had an LED but it started flickering so I bought it to plug in as a flashlight. The excellent light and flexible hose allows me to install the battery pack and use the flashlight as a work light by bending the hose to the shape required for on-site lighting. Or you can connect the light directly to a USB source without a flexible hose.