You need the LED reading whenever you are: – Working next to another person while they are sleeping. – Traveling where there may be people to whom you do not want to bother. – Camping where there is no power source. – Playing a musical instrument . – Reading in low light . – Sufficient lighting for working on arts or crafts. – Other occasions you need the light. Our lamp help to solve the problem: Brightness : Our 16 LEDs and adjusted gooseneck offers enough luminosity towards desired angle for reading books, musical scores,or working with craft and arts,it can be your flexible keypads and screens partner. Ease of use: Clip on anywhere you like, you can clip it near the desk corner or on the computer screen, book, musical instruments Portability: For whom work in flexible places where is in low brightness, the table lamp can be an efficient tool for effective performances. Making traveling worry free. Advantages: – Eye-care, Light weight and low volume. – Adjusted gooseneck ,clip on or stand anywhere you want. – Standard AC power& PC USB: Connect to PC, laptop USB port,power bank ,available for home/office/travlling.