Mini Portable Stick 10 Led Flexible LED Table Desk Notebook Laptop USB Light Lamp Best for Reading,Working,Studying (Silver) 100% brand new,with 48 hours lighting testing guarantee,unique protable design.Six classic colors for your choice. Quality led light source,no radiation harm for eyes,50000 houres long lifttime.No worried about the power running out of works with your laptop or power bank. With flexible/bendable body/mini size & lightweight,portable enough for you to use in different occasions such as reading,writing,working,studying. 15CM length of the stick lamp,23CM length of the USB hose.28 led,brightness but energy saving,this lamp could be using more occasions that you need. We will do our best to solve your problem ASAP if there is any defective or dissatisfied product.Any questions about our lamps please feel free to ask us.