EYE PROTECTION AND ECO-FRIENDLYClamp lamp made of 48 high-quality LEDs, flicker-free, glare-free, helps those who read and work hours a day to protect eyesight and reduce fatigue eyepiece, ideal for reading, drawing, working, studying. . It consumes 80% less energy than traditional incandescent lamps, allowing you to reduce your carbon footprint while reducing your electricity bill.3 COLOR MODES 10 BRIGHTNESS LEVELS Reading lights with 3 color temperatures: amber/warm light (3000K), warm white light (4500K) and white light (6000K). Each lighting mode has 10 levels of brightness dimming, available for your different needs.USB POWERED & FLEXIBLE GOOSENECK360adjustable gooseneck and clip-on lamp, to easily direct the light where you want it for better viewing. The clip lamp comes with a convenient 3.6ft USB charging cord, capable of plugging into any available USB port, no longer worry about the distance between the clip lamp and the outlet. You can hang the lamp on a desk, headboard, etc.MEMORY FUNCTION AND BRIGHT ENOUGHThe clip desk lamp will be on your previous setting when you turn it back on to capture your preferences lighting. Compared with 24 LEDs, 48 LEDs are twice as bright as 24 LEDs, it will reduce your fatigue from working or reading and can also be used as video conference lighting.Multi-purpose and Lifetime ServiceThe clip-on lamp can be widely used for reading, working, studying, remote working, video conference, zoom calls, self-casting, etc. All our products have passed rigorous quality tests.