This led lamp is great for reading and lighting up any living space or other areas. With 5 light frequencies for all aspects of lighting needs and variable light intensity. It also has an instant reading switch for instant adjustment to the proper light frequency and intensity recommend for reading. A folding design for storage or travel mae easier. Powered by included USB charging device like a phone and a USB cable is included. You can also power with a portable power bank to use wherever you may need to have use for it such as traveling and even camping. Also it can be very handy during a power outage as well. So anyway you look at it there are so many ways this can be extremely nice to have. It even looks good too and would match most decor. So don't be left in the dark when you least expect it.