Easy to use: you can enjoy all the functions of the light with one button. It is also very compact and can be folded and folded. Press once to turn on the light. Reading Lamp Book Clamp, Gritin Book Lamp With 9 Leds, 3 Color Temperature Modes Stepless Brightness Clamp Lamp Usb Rechargeable Light 360 Fl Adjustable brightness and color temperature to suit your needs. Step less dimming: Adjust brightness from 100% to 10%. Eye-protecting: No flicker, no shadow, no 9 LEDs & battery indicator: thanks to the glare-free and flicker-free LED light source, your eyes are protected to the maximum when reading. And in just two hours, you can fully charge this LED lamp with a USB cable, which is very convenient to use. Lightweight and Portable The weight of the Infitronic LED reading light is lightweight. 【Stepless Dimmable & 3 Modes】Infitronic reading light has three color temperature modes: cool white, warm white and mixed white (3000-6500K). Press the button again to switch to cool white mode, and the third button to switch to mixed white mode. Top 10 Clip On Book Light of 2022 - Katynel If you need to change the brightness, just hold down the button. Clip Reading Light Buy Hilitand Light Therapy Lamp, 3 Color Temperature Modes Adjustable 3 Color Temperature Light