Eye-protecting reading light: The reading light adopts advanced anti-glare LED beads to protect your eyes to the greatest extent when reading. Wear it around your neck without having to hold a lamp or flashlight for lighting, allowing you to read comfortably for hours. The soft light did not disturb your sleeping companion at all. 3 Brightness Levels & 9 LEDs: This USB rechargeable light has 3 color temperatures: warm light, natural light, and cool white light, and 3 brightness levels. Short press to freely adjust the brightness (20%-100%), easily adaptable to various occasions as reading lights. 360° Flexible Arms: This hanging neck light is made of soft, non-toxic, and safe TPE material, which is skin-friendly, comfortable to wear, and not easy to slip off during use. Built-in metal tube, you can bend it 360° to the correct position you want, each side of our bed book reading light can adjust the power individually, just 3 clicks you can adjust the brightness. Long USB Rechargeable