[Eye-friendly LED Reading Light]: Thanks to the high-quality LED lamp beads, this clip-on book light is glare-free, shadow-free, and flicker-free, so your eyes won't get tired even after prolonged use.

[3 Color Temperatures & 5 Brightness Levels]: Short press the color temperature adjustment button to switch between 3 color temperatures: mixed light, white light, and yellow light. Short press the brightness adjustment button to switch between 10%/25%/50%/75%/100% brightness.

[USB Rechargeable & Long Battery Life]: With a built-in 500mAh rechargeable battery, this clip-on lamp can provide long-lasting continuous illumination; even at high brightness, it can provide up to 8 hours of continuous lighting. The built-in USB charging port design makes charging very convenient. Just connect it to a power bank, laptop, etc.

[Flexible and Adjustable Angle]: The lamp head can rotate 90° left and right and can be tilted 45° downwards, and the clip is 225° adjustable. You can freely adjust the angle to focus the light exactly where you are. You don't want to constantly have to reposition your lighting direction.

[Mini Reading Light with Memory Function and Battery Indicator]: The LED reading light is compact and portable. It is equipped with a color temperature and brightness memory function, which automatically retains the settings from the last use. The working indicator lets you know the battery/charging status anytime, anywhere.