I need and was looking for a light that I could use while I do my nails, reading or just have on in the background. I was shown this LED Desk Lamp by YIIMER. A great light I can use it with the USB as it's charging fully. Then unplug take wherever i want. It turn side to side by turning the gray Pole. I like the way the light can turn and adjust up down. Talk about flexibility this has. Light adjustment is on the base two set times half an hour settings. Below that has an on-off switch with several different dots (10) indicating light level all the way up to dim / white light mix combination. Grate for outdoors, beach. A great find!