Compact and bright BLACK USB Laptop Lamp using 13 LED bulbs as light source.
Gentle ray, bright, without frequencey change, benefit from preventing eyesight.
This USB Desk Lamp is made of durable plastic and alloy material for long time use.
Safe and soft fan blades keep you from injury.
Flexible metal neck for any angle adjustment.
Safety power source with DC 5V, and energy saving.
Separated switch for fan and lamp.
Multi-power sources, this USB Laptop Light can be powered by USB jack on desktop, laptop, hub.
Voltage: DC 5V
Power Efficiency: 2W
Cable Length: ~112.5cm
Lamp Neck Length: ~16cm
Fan Neck Length: ~6.2cm
Base Dimension: ~8.8(L) x 5.8(W) x 3.5(H)cm
1 x Flexible USB LED Lamp