Modern and simple style Plastic shade material USB output: DC5V500MA-1A Working power: 1.3W Light color temperature: white light, warm light, natural light LED brightness: about 800LUX Number of lamp beads: 24 Battery capacity 1200mAh Table lamp size: 8.7*8.7*45cm Material ABS+PP+electronic original Product size 8.7*8.7*45cm Two levels of brightness, three levels of color temperature and multiple modes for quick switching to meet a variety of scenarios No of video flash, no blue light damage, more comfortable for reading, watching computer, playing mobile phone, 1200mAh long battery life, full battery, 4 hours of power failure The power bank is plugged into the data cable to meet the charging needs of the phone. one portable [Free Angle] This multifunctional LED eye protection desk lamp can meet different needs. The adjustable lamp arm can achieve a larger working radius and full coverage of the workbench effective lighting area. It can be read and written. Different lighting requirements such as computers and user's light, freely adjustable section angle and brightness [Eye protection technology] This eye protection LED multi-function table lamp eyes has no flicker and glare. The multifunctional LED desk lamp is very suitable for reading, working or studying without hurting your eyes. The soft and bright LED reading light can protect your and your family's eyes. It is a good gift for children, friends and parents. [Space saving] It is both a pen holder and a stand. The pen holder is added to the desk lamp. The mobile phone holder function greatly saves space. Easily lift the phone and make room for you. The three bright light modes are one-touch stepless dimming pen holder / mobile stand / small fan / message board [LED eye protection lamp] This light Multi-functional eye protection LED table creates uniform, comfortable and soft light. No flicker, no glare, no shadow, effectively avoiding eye fatigue caused by flickering light and dazzling glare. The desk lamp is very suitable for long hours of reading, studying or working. [360 freely adjustable light pole] Built-in high-quality copper tube, angle adjustment full of the lamp arm for multiple bending tests, durable and covered with soft silicone material, the tentacles are skin-friendly and comfortable, no flickering ripples, no eye damage to use, phone shooting portable There is no video flickering, and the eyes are moisturized and not dry when using