Features:
USB computer light ,
seven pcs LED light,
Flexible metal neck,
It is very suitable for cooperating with notebook computer and use for protecting the eyes
Directly plug it into the USB port on your notebook, pc or device with an available USB port.

Specifications:
Standard packing:Color box        
Package size (cm) :15x15.5x6cm    
Qty per carton:60 
Qty per 20ft:20160     
Qty per 40ft:42840 
Carton Meas:61.5x32.5x45.5cm