3 COLOR MODES 10 LEVELS OF BRIGHTNESS Reading lamps with 3 color temperatures: amber/warm light (3000K), warm white light (4500K) and white light (6500K). Each light mode has 10 levels of brightness dimming, available for your different needs. Clip on the bedside or headboard and reading in bed, the comfortable light brings you a comfortable life! MEMORY FUNCTION AND ENOUGH BRIGHT The clip on desk light will be on your previous setting when you turn it on. again to catch your lighting preference. Compared to 24 LEDs, 48 LEDs is brighter, it will reduce your working or reading fatigue, and it can also be used as a video conference light, easily to meet your needs. your ideal lighting needs, to make your skin more perfect and more suitable for environment. USB POWERED (ADAPTER NOT INCLUDED) Easy to use; plug the USB cable into any available USB port (power bank/USB outlet/laptop/desktop/USB adapter) to power the lamp. LED clamp. Note: Only match with 5V/ 2A adapter - otherwise it will damage the control button and LED reading light. FLEXIBLE GOOSENECK The sturdy metal clip opens up to 2.36 inch, adjustable gooseneck 360° and ring light design, to easily direct the light where you need it. you want for better viewing. EYE PROTECTION AND ECO-FRIENDLY Light; clamp Manufactured; in 48 high quality LEDs, without flickering or glare, helps those who read and work hours a day to protect eyesight and reduce eyestrain, great for reading, drawing, work, study. Best gift for kids and bookworms. As an eco-friendly reading desk lamp, it consumes 80% less energy than conventional lamps. traditional incandescent lamps so you can reduce your carbon footprint while lowering your electric bill. WIDE RANGE OF USE The light to clip is very portable for mounting on desk, headboard, dressing table, workstation and more. The table lamp suitable for reading on the desk, reading on the bed, camping lighting, children's learning, laptop lighting, work lighting, lighting from make-up and video lighting, hobbies and entertainment.