【3 Color Temperatures & 10 Brightness Levels】 This lamp features three color temperature settings: warm white, white, and daylight, as well as 10 dimming levels. You can easily adjust the color and brightness to your preference using the controller, adapting to different usage scenarios. The memory function retains the last mode and brightness setting for your next use. With a maximum brightness of 460 lumens, it's brighter than other products, making it ideal for work, study, and more! 【Flexible Arm & Wide Illumination Area】 The flexible arm and rotating clamp allow you to freely adjust the lamp 360 degrees. You can position the LED light at any angle to optimize the illumination on your desk. Perfect for studying, reading, painting, and other detailed tasks. 【Secure Clamping & Space-Saving】 No tools are required for assembly. The clamp allows you to easily and securely attach the LED desk light to tables up to 5cm thick. The clamp design significantly saves desk space. 【Eye-Friendly, High Color Rendering, No Multiple Shadows】 The flat panel design minimizes the formation of multiple shadows and uneven lighting, which can be harmful to the eyes. With a color rendering index of 80 or higher, the light is close to natural light, providing soft and even illumination. This desk light is gentle on the eyes for both children and adults, reducing eye strain during long hours of study or work. 【USB Powered & Energy Saving】 The desk light can be powered simply by connecting a power adapter to the USB-A port. It uses high-brightness LED chips and consumes only 5W of power. The LED light itself generates minimal heat, making it safe for children to use.