5 Brightness Adjustable Stepless Dimming: This mini book light has 3 individual control botton to adjust independently on/off, brightness, colour temperature. It can be adjusted 5 brightness levels (10%, 25%, 50%, 75%, 100%) by short press the brightness button, long press the brightness button to switch the brightness (10%-100%). You can customise the brightness to suit your needs. Brightness/colour temperature memory function make it easy to use next time

Eye Protection 3 Colour Temperature: Short press colour temperature adjustment button to switch 3 colour modes: amber light (1800K)/mixed light (3400K)/white light (6000K). 7 LED beads are scientifically installed so that the light is evenly distributed on the reading page. There is no flickering or harsh light to disturb others. You can protect your eyes and reduce eye fatigue by choosing the right colour temperature

USB C Rechargeable Long Lasting: With a built-in 500mAh battery, book reading light can last from 10 to 80 hours (depending on the light mode). Including Type-C cable, easy and fast charging, no need to waste money on batteries

Flexible Multi-angle: The lamp head can be rotated down 45°, left and right 90°, the lamp clip can be rotated 150°, the flexibility can meet the needs of multi-angle reading, get the best reading viewing. Just gently turn to easily adjust to the angle you need, softly and fully illuminate your books

Lightweight Portable: Made of high quality ABS material, it is sturdy and wear-resistant, compact and lightweight, can be completely folded for easy storage, and when used, it can be clamped on books without leaving traces, which is suitable for reading all kinds of books, newspapers, documents, etc., and can also be used as a bookmark.It is the best gift for book lovers to read anytime and anywhere