Description:

【Wide Application】: This clip on lamp with 8 LED lights is perfect for night reading, providing bright illumination for your books. It's a rechargeable lamp that also functions as a book clip light.
【Adjustable】: The Clip on Book Lights offers adjustable color temperature, including natural light (4500K), warm light (3000K), and white light (5500K), catering to different reading environments and moods.
【Feature】: Reading Book Lights With a soft lamp arm, you can freely adjust the angle to suit various scenarios, making it a versatile reading light.
【USB Powered】: USB Rechargeable Book Lights features USB charging, taking about 40 minutes to fully charging. Depending on the brightness level, it can last approximately 2.5h to 30 hours.
【Portable】: Compact and convenient, this small desk lamp can be used anytime and anywhere.

Specification:

Maximum brightness: 50 lumens; Power supply: 250MAH lithium battery

Size Chart:

185mmx26mm/7.28inx1.02in

Package Includes:

1x Reading Book Lights
1x USB Cable

Note:

Instructions for use:
It has a dual memory function of light brightness/light color, and the default is the last used brightness/light color;
After lighting up for 30 seconds, press the power switch to quickly shut down;
The default color when turning on the light is 4500K warm white, and then quickly press the power switch to cycle through the light colors:
3000K  warm light; 5500K white light; turn off the light;
When any light color is on, press and hold the power switch to adjust the brightness from the current brightness to max.
Release the power switch and then press and hold the power switch to adjust the brightness of the light from max to 5%;
When adjusted to the brightest or darkest level, the prompt will flash 3 times.
Users can adjust the brightness according to their needs.