Eye Protection Desk Lamp】The high-quality desk lamp can provide soft and even illumination and reduce eye fatigue. No flicker, no glare. It is an ideal choice for reading, working, study, paint, do crafts, etc. Easy to plug the USB cable into any available USB port (laptop / desktop / power bank / USB adapter) to power the lamp. 【Adjustable Lighting & Memory Function】The dimmable LED desk lamp equipped with sensitive touch control has 5 color modes, providing the perfect lighting for your needs at night or darkness. The desk lamp has a memory function that automatically displays the last selected color and brightness, when the desk lamp is turned on again. 【Convenient USB Charging & Multi-Angle Adjustment】This usb desk lamp is equipped with a USB port, you can charge your mobile phone, tablet, e-reader or any other device. The dimmable LED desk lamp features a 225° adjustable arm and a 160° swivel base, the lamp can be adjusted to your preferred angle.(Note: USB power cord included; no socket). 【Touch Control & 【Timer Function】Our led desk lamp is equipped with sensitive touch control keys, which can easily adjust the ideal brightness and color mode. At the same time, this touch desk lamp has a timing function. To control the bedside lamp by touching the button on the base. 【Energy Saving & Durable】Learning Table Lamp adopts modern, energy-efficient LED technology, which saves 75% energy compared with traditional desk lamp.