1.【EYE PROTECTION & ECO FRIENDLY】: Clamp Light high quality, no flicker, no dazzle, help those who read and work hours a day to protect eyesight and reduce eye strain, ideal for reading, drawing, work, study. Best Gift for kids & bookworms. 2.【3 COLOR MODES】: Reading lights featured with 3 color temperature，available for your different needs. Clip on bedside or headboard and reading in bed, comfortable light brings you comfortable life! 3.【BRIGHT ENOUGH】: This will reduce your fatigue from working or reading and it can also be used as a video conference light, easily to meet your ideal lighting needs , to make your skin more perfect and more suitable your environment. 4.【USB POWERED & FLEXIBLE GOOSENECK】: 360° adjustable gooseneck & ring light design, easily to direct the light most where you want for best viewing. The clamp lamp comes with a convenient USB charging cord, able to plug into available USB port, no more worry about the distance between the clip lamp and socket. You can clip lamp to a desk, the headboard, etc. 5.【MULTI USAGE 】: The clip on light can be widely used to reading, office, studying, remote working, video conferencing, zoom calls, self broadcasting and so on. All of our products passed the stringent quality test.