Tomshine 5W 24LEDs Table Desk Lamp Reading Beside Light Clamp CLip Lighting Fixture USB Powered Operated 3 Colors Mode Temperature Changing/ 10 Levels Dimmer Dimmable Adjustable Brightness Black

& 10 Levels Dimmable】: 3 distinctive light modes. White light for working, warm light for reading, warm white light for relaxing, meeting your diverse needs.
【Memory Function & 1 Min Auto Off Timer】: Comes with memory function design records your preferable lighting mode and 1 min auto shut down design provides you better use enjoyment.
【USB Powered & 360° Flexible Tube Design】: USB port design, it can be operated by computer or laptop conveniently and flexible tube provides you 360 ° omnidirectional illumination.
【Eye-protective & Superb Material】:Superb LEDs, nice lumen, flicker-free, anti-glare light without strobes and radiation for eye-protective and made of fine, reliable and endurable metal & ABS material, resting assure to use and enjoy,
【4.5 Centimeters Clamp Design & EVA Mat】: Max clamp clip width up to 4.5 centimeters, it can be used perfectly with music stands, bookshelf, office tables, computer desks, headboards, etc. Equipped with EVA anti-slip rubber mat design for stable use and desk-protective without scratch.
【Wide Applications】: Nice for music stands, bookshelf, office tables, computer desks, headboards, home and office daily use.

Specifications:
Input voltage: D C 5 V 1 A
Consumption: 5 W
Light colors: White color, warm white color, warm color
Brightness level: 10 levels
Light source: LEDs
LEDs quantity: 24 pcs 
Color: Black/ White(Optional)
Material: Metal+ABS
Tube length: 400mm Light length: 50mm
USB cable length: 1.5 meters
Clamp clip width: (Max.)45mm
Item weight:175g/ 6.2ounces
Package size: 130 * 85 * 85mm / 5.1 * 3.3 * 3.3inches(Length * Width * Height)
Package weight: 227g/ 8ounces

Note:
This item is non-waterproof, please use it carefully.

Packaging list:
1 * clamp light with USB cable