LED Desk Lamp, Adjustable Swing Arm Lamp with Clamp, Eye-Caring Reading Light, 10 Brightness Levels, 3 Lighting Modes, Memory Function Lamps for Home Office Adapter (Black)

<p>3 Color Modes &amp; 10 Brightness Leves</p><p></p><p>White light 6500K, Warm White light 4500K, Warm light 3200K. Each color mode has 9 brightness levels, total 30 kinds dimmable lighting. It can be used for studying, relaxing, reading, working, thinking, drawing, knitting, sewing, hobby, handicrafts, craftwork,etc.</p><p></p><p>Flexible &amp; Adjustable</p><p></p><p>Strong aluminum clamp supports up to 2.1 inches tabletop and holds the swing arm lamp securely in place. 360° rotating lamp, 225° rotating base, 270° adjustable metal arm, freely adjustable angles, and multiple positions. You can adjust the light direction according to your personal need.</p><p></p><p>Eye Protection Light</p><p></p><p>Protect people's eyes who work and reading a long time from hurt, nonflickering, no glare, no ultraviolet ray, no frequency radiation. Ideal for architects, designers, artists, secretaries, typists, editors, accountants, students, teenagers, children.</p><p></p><p>Powered by USB</p><p></p><p>The LED desk lamp is powered by USB, you can power it with your computer, laptop, portable battery, etc.</p><p></p><p>Usb Interface: compatible equipment charging head, power bank, computer, etc.</p><p></p><p>Light Source: LED</p><p></p><p>Switch: push button</p><p></p><p>Material: Aluminum-Alloy</p><p></p><p>Included adapter &amp; User Manual</p><p></p><p>Input: AC 100 - 240V</p><p></p><p>Output: 5V / 2A</p><p></p><p>【Tips】</p><p></p><p>Please Note: Only Match with the adapter of 5V / 2A, otherwise it will cause damage the button controller to short-circuit.</p>