【540°Swing Arm】This adjustable stand lamp can be flexibly adjusted from the lamp head to the swing arm. The extending lamp head can be rotated within 180°,swing arm can be rotated within 360°, you will be able to control the light where you need it. The swing arm can be adjusted up to 59 inches, according to your needs can choose the right height of the lamp. The lighting range is wider than other lamps, perfectly illuminating any corner.【Adjustable Brightness & Color】LED touch floor lamp has stepless brightness adjustment (5%-100%), 5 color temperatures, fully ajustment color temperatures (2700K-6500K). The tall light can be customized according to the environment to meet a variety of needs.【Memory Function】Multiple color temperatures, perfect for basic lighting needs. You can adjust the light to natural daylight for illumination. Or when you need brighter light for handicraft,sewing or work, you can adjust it to high brightness and this bright floor lamp has memory function, so you don't need to adjust it again when you use it next time.【Eye-Caring light】No flicker, no glare, the eye-caring bright lamp provides a comfortable experience when reading, working, doing crafts and drawing. Made of metal with low heat LED advanced technology, the dimmable standing lamp can service about 50,000 hours ,it is longer than other products.【Easy to install & operate】Easy to assemble, twist poles together, insert them in the base. Installation is completed with no tools. The task floor lamp features a touch sensor to control amount of light required. 5-Foot cord is perfect for placing it anywhere.