ZIVACATE Portable Clip-on LED Reading Light Book Light for Reading in Bed, 30/60 Mins Auto Timer,USB Rechargeable, Brightness Adjustable, White

[5 Brightness Adjustable] The book light offers 5 adjustable brightness levels, allowing you to select the perfect illumination for your eyes.  Set your preferred brightness as the default for convenient bedtime reading.  The evenly distributed light, generated by 5 scientifically installed LED beads, illuminates the entire page without flickering or harshness, ensuring a comfortable reading experience for you and others nearby.

[30/60 Mins Auto Timer & Memory Function] Our book light includes a convenient 30/60-minute auto-off timer.  On the blue light mode, it automatically turns off after 30 minutes, while on the green light mode, it shuts off after 60 minutes.  This feature ensures peace of mind, especially for kids and avid readers who may accidentally fall asleep.  The book light also includes a memory function that remembers your last lighting setting for added convenience.

[3 Color Modes & Eye Caring] Experience versatility with Our 3 reading modes: amber mode (1800K), breeze mode (3400K), and precise mode (6000K).  The amber mode filters out 99.9% of blue light, protecting your eyes and reducing strain.  Breeze mode creates a cozy and comfortable reading environment, while precise mode emphasizes details, allowing you to focus on every aspect of your book.

[USB Rechargeable & Long Lasting] Conveniently recharge your book light using any USB port.  With its built-in 500mAh battery, enjoy 8-80 hours of reading time (depending on brightness settings).  Based on 30 minutes of daily reading, the battery can last from 20 days to 3 months.  Keep track of power levels with the 4 indicator lights.