21.5" Adjustable Desk Lamp,Eye-Caring LED Desk Lamp with Memory Function & Anti-Glare, 3 Colors & 10 Brightness Levels, USB Powered Office Light for Home Office/Study/Artwork

LED desk lamp uses 80pcs CRI (Ra)>90 high quality energy saving lamp beads and consumes 90% less energy than incandescent lamps. Uniform brightness, wide lighting range, no visible strobe, no blue light hazard, no glare, this table lamp helps to relieve eye fatigue caused by long hours of computer screen use, thus protecting our eyes

• The LED table lamp provides 6000K cold light, 3000K warm light, 4000K natural light, each lighting mode has 10 levels of brightness adjustment (10%-100%), and can be easily switched between 30 lighting modes with buttons. The different lights of the office lamp meet the needs of different scenes, allowing you to have a healthy and comfortable lighting environment when working, reading, studying, drawing, sewing and crafting
• The gooseneck desk lamp can be adjusted 360° flexibly, and the lamp head can be rotated freely, allowing you to turn the reading light to any angle, providing you with the most suitable lighting range. The desk lamps home office are ideal for adding more light to desks, tables, office and rooms, thus making our workspace more comfortable and improving work efficiency
• The study lamp USB cable is 59 inches long, and you can power the LED desk lamp from a 5V/2A adapter (included), mobile power supply, computer, etc., doesn’t need a spare power socket, suitable for daily use. The office desk lamp is made of aluminium for better heat dissipation and up to 50,000 hours of use.