Product Review

Rechargeable & Portable
USB cable, no battery replacement.
And led table lamps built-in rechargeable lithium battery means it can go where you go.

Money-saving & Eco-Friendly
LEDs consumes 70%-80% less power than traditional incandescent lights at the same level of brightness.
Superproducts student lamp doesn't contain harmful substances such as mercury.

Durable & Safety
Up to 50,000 hours of lifespan, meaning theoretically the desk lamp will last over 22 years if used 5 hours a day.
And LEDs produce much less heat, which can protect your kids from getting burned by traditional lamps.

Specifications:
material: ABS
Voltage: DC 5V
Power:2W
Switch: Touch sensing, 3 levels adjustable brightness
Power source: 15 led
Color : black
Dimension: 5.12 x4.72x13 inches
Weight: 6.4ounces

Included:
1 * black desk lamp
1 * USB charge cable