Smart Battery Monitor & Sleep Timer Read Confidently, Rest Peacefully: our upgraded rechargeable book light features a real-time battery display, allowing you to easily monitor power usageno more guessing or running out mid-read. With a auto-off timer, it's perfect for winding down before bed and drifting off without leaving the light on. Simply press the timer button to switch between 15/30/60-minute settings WHEN THE LIGHT IS ON. Ideal neck light for nighttime readers who crave comfort and peace of mind Powerful 1800mAh Rechargeable Battery Book light is used for Days, Not Hours: Fully charges in just 4 hours and delivers up to 10 hours at full brightness or 80 hours on low. If you read 30 minutes a day, one charge lasts nearly 20 DAYS. Whether you're a bookworm reading at night or using it as an emergency light during power outages, our neck lamp is ready anytime, anywhere. Saves up to 20x the energy of typical bedside lamps, more energy-efficient and eco-friendly Soft, Wide-Beam Lighting Kind to the Eyes, Gentle to Others: Equipped with 6 LED beads, this neck reading light offers softer and more evenly distributed light than single-bead neck lights and spreads smooth, flicker-free lighting that reduces eye straineven after long sessions of reading, knitting, crocheting, doing puzzles, DIY crafts, sewing, cross-stitching, nail art, or repairing project. The wide beam design ensures your partner sleeps undisturbed while your page stays perfectly lit Adjustable Light Modes & Brightness 100%-10% Tailored for Every Task: Customize warm light, natural light, or cool white light to suit different taskswhether it's knitting in the living room, cross-stitching in your studio, or reading in a tent. You can switch modes with a single click. Press and hold the same button to adjust brightness from 100% down to 10%. The flexible arms and patented 180 rotatable light heads allow you to direct the light exactly where you need it Cool Gifts for Book Lovers, Bookworms & Night Owls Alike: Every book lover dreams of a hands-free book lamp that lets them fully immerse themselves in their books without being annoyed by clip on light every time they turn a page. Our book reading light is a cool gift for teens, college students, teachers, avid readers, and Bible study groups. Its also an ideal chioce for Easter basket stuffers, birthdays gifts, Fathers Day gifts, Mothers Day gifts, Thanksgiving gifts, White Elephant gifts for adults, Christmas gifts, Valentines Day gifts, and more