TL;DR: For $34.99, this USB-powered LED monitor lamp transforms your desk into a productivity (or gaming) haven with ...

Don't drain your phone's battery, use dedicated lights instead. USB rechargeable flashlights can draw power from battery banks, portable power stations, generators, and or even a car. Solar-powered ...

The video starts with a teardown of the original light, which was a flexible affair meant to plug directly into a USB port. [Tilma] found that the reason it failed was because of a broken solder ...

With a USB-powered lamp and a spare AA battery pack kicking around, [edyb] decided to make his own. First, the USB lamp was disassembled, luckily the LEDs were already laid out in a ring shape.