LED Reading Light, LED Flexible Book Light for Reading in Bed, USB Computer Light Small Book Lamp Reading Lamp, Lightweight Clip on Light for Reading Books,Working

OPERATION*Press the button( on the Reading light head )once for full brightness*Press again for softer light> *Press a third time to turn the light OFFMORE DETAILSThe book light has one SMD white LED20 LUMRN for full brightness0.2W,30,000 Hours lifespan3000K warm white, run time 100 hoursIt runs on 3xAAA batteries(not included)Light head and arm unplug from base. Plug light into any USB port PACKING LIST2 x book light 1 x user manual

• [ POWERED TWO WAYS ] - Use batteries. Each book reading light runs on 3 x AAA batteries(not included). - USB Power. Detach the base from the book light and plug into any USB port such as computer ,mobile power supply
• [ 360° FLEXIBLE NECK READING LIGHT ] Nexck flexes so you can position the small lamp right where you want it
• [ BOOK CLIP ] Conveniently and securely clips to your book for hands free operation while readying
• [ ON/DIMMER/OFF OPERATION ] Easy to operate. Press the button on the light head once for full brightness. Press again for softer light. Press a third time to turn the book light OFF
• [ SMALL LIGHTWEIGHT & PORTABLE BOOK LIGHT FOR READING ] Only 2.0 oz. It’s small and lightweight. It can be completely folded flat and slim, portable for reading on the airplane, train, or backseat of car when travelling