GRIFEMA Book Light for Reading in Bed, Reading Light Book Lamp with 180° Rotatable Head & Anti-Slip Clip, 10 LED Rechargeable USB C, 3 Modes & 100-5% Stepless Dimming

180° Rotatable Head Anti-Blind Spots: Unlike traditional fixed book lamps that restrict your lighting angle, our innovative reading light features an adjustable head that can be flexibly rotated up to 180° to guide illumination precisely onto your pages, eliminating annoying shadows and blind spots while you read Immersive Quiet Reading in Bed: Tailored for night readers, a simple short press of the touch button switches between 3 color temperatures (2700K Warm, 4000K Mixed, and 6500K Cool White), and a long press smoothly adjusts the brightness from 100% down to an ultra-low 5%, allowing you to enjoy your books without dazzling or disturbing your sleeping partner Honest Parameters and Tech-Driven Eye Care: Equipped with 10 professional-grade LED beads (5 warm and 5 cool white) that emit a stable, glare-free, and flicker-free light to protect your eyesight during long sessions; crafted from premium high-density ABS material, the entire body weighs only 69g, making it extraordinarily lightweight and portable for travel Firm Grip with Silicone Clamping Pads: The sturdy clip base is integrated with soft, non-slip silicone pads that dramatically increase friction, ensuring a secure and scratch-free hold on paperbacks, hardcovers, Kindle e-readers, tablets, desks, or headboards without slipping off 800mAh Battery and Flexible Runtime: Powered by a built-in 800mAh rechargeable battery, it delivers a guaranteed 5.5 hours of continuous runtime at peak brightness under maximum working current; when dimmed to lower or softer brightness levels, power consumption drops significantly, allowing the battery efficiency to scale up and provide a vastly extended battery life; fully charges in 2.5 hours via the Type-C port