670nm Red Light Book Clip, Rechargeable Reading for in Bed Less Blue Light, Eye-Caring 3 Brightness Levels, 360 Flexible Portable Lights at Night

Sleep‑Friendly 670nm Red Light – Engineered with a long‑wavelength red light that minimizes blue light exposure, helping reduce eye strain during nighttime reading. This rechargeable book light is designed to support relaxation, so you can unwind more easily before bed. 3 Brightness Levels – Simply press the button to cycle through Low, Medium, High. Choose the perfect intensity for every situation – from a soft night glow that won’t disturb your partner, to a bright, clear beam for focused reading, all with flicker‑free, eye‑comforting illumination. Adjustable 360° Positioning – The lamp head rotates a full 360° and tilts downward up to 45°, while the clip swivels 360° for ultimate flexibility. This clip‑on reading light lets you direct the beam precisely onto your pages from any angle, ensuring a glare‑free experience. The sturdy clip holds your book securely, accommodating both thick and thin paperbacks. Fast USB Charging – Recharge via any 5V/1A USB port in just 30 minutes. The LED indicator turns red while charging and green when fully charged. Enjoy up to 3 hours of runtime on a single charge – plenty for a full reading session, with quick recharge when needed. Ultra‑Compact & Lightweight – Measuring just 10.6×4.7×1.3cm and weighing only 34g (1.2 oz), this card‑sized reading book light is as portable as a bookmark. Slip it into your pocket, bag, or travel case – perfect for home, dorm, camping, or late‑night trips without adding bulk.