<p>Eye protectionThe LED desk lamp emits even, soft and comfortable light. No flicker, no glare. Ideal for long reading and work. Cool white \/ natural white \/ natural \/ warm yellow \/ warm yellow 5 temperature modes, 10 brightness levels, light up the night without disturbing others, protect your eyes as much as possible, a total of 50 choices.</p> <p> Multifunctional USB5v-1-2A interface, power supply for mobile devices such as smartphones, tablets, e-readers, etc., and can also be used as a makeup lamp, bedside lamp, etc.</p> <p> </p> <p> Touch Control \u0026 Memory FunctionEquipped with sensitive touch controls for easy brightness and mode adjustment. The desk lamp has a memory function, and when the desk lamp is turned on again, it will automatically display the last selected color and brightness.</p> <p> </p> <p>Flexible and rotatable lamp armWith a flexible arm to 180 and a 90 base axis, you can easily rotate or adjust the lighting direction of the lamp to get a better lighting angle. Thanks to the built-in base stabilizer, the base of the reading lamp remains solid when you adjust the angle.</p> <p> </p> <p>Longevity Guarantee LED light, lead and mercury free. No UV or IR. Made of aluminum alloy, it lasts up to 50,000 hours, 40 times longer than traditional incandescent lamps.</p>