Eye Protection Reading Light: The reading light features advanced anti-glare LED beads that maximally protect your eyes during reading. It is worn around the neck, so there's no need to hold a lamp or flashlight to illuminate it, allowing you to read for hours comfortably, with soft light that won't disturb your sleeping companions at all. 3 Brightness Levels and 9 LEDs: This USB rechargeable lamp has 3 color temperatures: warm light (3000K), natural light (4500K), and cool white light (6000K) and 3 brightness levels, with a short press to freely adjust the brightness (20%-100%), making it easily adaptable to various situations as a reading lamp. 360° Flexible Arm: This hanging lamp is made of soft, non-toxic, and safe TPE material, which is comfortable for the skin, convenient to wear, and not easy to slip off when using it. With a built-in metal tube, you can bend it 360° to any position you want. Each side of our reading light can be individually adjusted for effect and brightness can be adjusted with just 3 clicks. Long USB Charging Time: The rechargeable reading light has a built-in lithium battery that fully charges in just 2 hours. It provides illumination for up to 5 to 30 hours without worrying about rapid power loss. The included micro USB charging cable allows you to charge it anytime via your computer, wall charger, or power bank. Easy to Carry and Versatile: Weighing only 140 grams, this neck LED lamp is small and light enough to be easily folded and carried in a backpack. The hanging reading light is perfect for reading in bed, in the car, or on a night trip, but also for sewing, knitting, and even outdoors, for travel, camping, night running, and more. This hanging reading light is an ideal gift for all ages.