Upgrade Reading Lamp- Upgrade specially designed 9 LED reading lamp with 3 lighting color options, stepless dimming brightness, which is more user-friendly and convenient for you to choose the most suitable lighting mode under different reading environments. The eye-friendly reading lamp creates a natural, soft light that won't strain your eyes even after long hours of use.3 Brightness Modes- 3 LED light colors different (4 warm white LEDs / 5 cold white LEDs / 9 mixed LEDs) and stepless brightness adjustments, which offer you a wide variety. Simply press the sensitive touch button to switch between 3 color lighting modes.Stepless Brightness Control- Different from the brightness control button of other reading lights, this Reading book lamp provides stepless adjustable brightness level by long pressing the control button, suiting you for different reading environments. The brightness control is super easy to use and sensitive enough to give you plenty of time to choose your level rather than others that change too quickly.360Flexible Neck- The Improved 360 bendable gooseneck (17cm) solves the problem of vibration better, so you can twist the clip on the book light in any direction to fit your reading. Its mini size and compact design also make it easy to carry, you can place it wherever you want.Portable and Multipurpose- With the anti-slip pad at the bottom, this reading lamp from book is strong enough to stand on its own. Besides, the book light clip is wide enough to hang book, laptop, tablet, bunk bed, etc. Whether you are camping or traveling, it is an ideal tool for reading at night.