USB Rechargeable LED Reading Book Light For Kindle

Feature:
Stepless brightness & 3 color temperatures: Super reading lamp with three dimmable color temperatures such as 3000K, 5500K, 4500K. with practical memory function to preserve the last setting. The lamp provides sufficient brightness and a pleasant light that will not make your eyes tired even when read for a long time.
4-Grade Adjustable Brightness USB Rechargeable Flexible LED Book Light is a good reading companion for you.
Easy to carry: This lamp is very compact and lightweight, so you can take it anywhere with you and attach easily to books or magazines. The clip and the lamp can be split into two parts so that the reading lamp can be used as a bookmark.
Charging without cable: 250MAH ternary lithium polymer battery. The charging cable is cleverly embedded in the "bookmark" itself. The battery life and charging speed are great. A built-in energy management IC prevents overcharging and over-discharging. The lamp can even be charged via laptop or other USB devices.
Suitable for reading at night,Perfect for use on planes, trains and automobiles as well as at the house or any other occasion where good quality reading might occur.

Specification:
Type: Book Light
Colour: Black
Size: 20.5x4cm
Brightness:50 Lumen
Three Color Temperature:3000K-5500K-4500K
Power supply: 250mA Li-Pol(included)
Charging time: 40Mins
Lasting time: About 4 hours fully charged

What's in the box
Package includes:

1x Reading Book Light
1x Detachable Clip
1x Manual