Features:
It’s powered by USB charging port Its 2 Light color (white, warm white) and 3 illumination modes(white/ warm white/ white & warm white) meet your different requirement in various places.
4cm clip range make it can be used and strong bendy tub enable you to adjust the light position as you need.
7pcs LED beads, flicker-free and anti-glare light without strobes and radiation, it can keep your eyes away from exhaustion.
Be used perfectly with music stands, bookshelves, office tables, computer desks, headboards, etc.
Mini in size and light in weight design which is excellent for college and university students who need suitable lights for reading and studying or wants to bring it with you.
One press button for 3 different lighting modes operation, convenient and flexible.  

Specifications:
Input voltage: DC4.5V
Power: 1W
Light color: 3 Color Illumination Modes (White/ Warm White / White & Warm White)
LED quantity: 7pcs (3pcs *warm white + 4pcs * white)
Material: ABS
Item color: Black
Cable length: 100cm
Clamp for gap width: 40mm
Tube length: 180mm
Lamp length: 70mm
Size: 75mm*65mm*100mm  
Package list:  
1 * Clip Reading Lamp
1 * USB Cable