LED Book Light, Round Neck Reading Light for Knitting, Crafts, Crocheting, 3 Colors and 6 Brightness Levels LED Book Light for Reading in Bed at Night, USB Rechargeable, 800mAh Battery for 80+ Hours of Work The LED book light fits around your neck very comfortably, you won't even know it's there. The light on the 2 arms is completely independently adjustable. Each lamp has 3 color modes (cool/warm/daylight) and 3 brightness levels dimmable from medium and low, it also has a wide enough beam to illuminate your book. With memory function, it resets to your previous color modes and brightness settings when turned on again. With its special hands-free design, this unique neck light is much more useful when your hands are full, you can adjust the arm's angle and direct it to any position. You can take it everywhere, perfect for children, reading, knitting, work repair, walking or grilling at night. Specification: Material: ABS+Metal+Silicone Color: Grey Size: 25 x 12.5 cm / 9.84x4.92 inches USB cable: 50 cm/19.6 inches Weight: 155 g/5.4 oz Charging time: 1.5 hours Working time: 4-24 hours Lifespan: >5000 hours Battery: 800mah Brightness: 3 levels (3000K/4000K/6000K) Package: 1 * LED Neck Reading Light Perfect knitting, sewing, crocheting and cross-stitch light: Hands-free design is perfect for DIY work when you need both hands. And it's easy to see the stitches clearly, especially when dealing with dark colors. At the same time, it doesn't disturb anyone else watching TV, nor does it disturb you when you're watching TV. 3 color temperatures and 6 brightness levels: Long press the top button to turn the lights on/off and short click to change color modes that switch from cool white 6000K, warm white 3000K to neutral white 4000K. Each arm has 2 LEDs including 1 warm and 1 cool bulb with 3 brightness levels dimmable and can be controlled independently. Color modes and brightness memory function. Eye-caring and round neck design: No flicker and blue light filter design with advanced LED beads. No eye strain anymore for both children and adults. The arms are flexible and adjustable so you can get the angle that is most comfortable for you, 80 lumens when 4 LEDs are working simultaneously. Provides a beam that is wide enough to see, yet narrow enough for privacy. Lightweight and ergonomic design that fits comfortably around the neck. Foldable and portable: The flexible and portable pocket reading light is covered with soft rubber, which is extremely soft and comfortable to wear around the neck, and you can fold it into any shape you want, so you can place and focus the light exactly on the position you want. It can be folded at will without damage. You can fold it into a pocket or a travel bag. Perfect small gift: Great product guarantee: - A perfect small gift for children, schoolchildren, ladies, girlfriends, mom, Father's Day or Mother's Day etc.