USB Rechargeable LED Clip Book Light – Dimmable Reading Lamp

Light up your reading sessions without disturbing anyone around you. This compact USB rechargeable LED book light clips right onto your book, headboard, or desk surface and delivers gentle, adjustable illumination exactly where you need it — perfect for bedtime reading, studying, or late-night work sessions.

With a 360° flexible neck and a secure clip stand, you can angle the light in virtually any direction. Three selectable color modes — cool white, warm yellow, and warm white — let you match the light to your mood or environment, while the infinite dimming function lets you fine-tune brightness with a simple long press of the button.

Key Features

• 3 Light Modes: Cool white, warm yellow, and warm white — one press cycles through each mode
• Infinite Dimming: Long-press the button to seamlessly adjust brightness to any level
• USB Rechargeable: Built-in 400mAh polymer lithium battery; fully charges in just ~1.5 hours via included USB cable (25cm)
• Long Battery Life: Up to 24 hours at low brightness; 3–5 hours at high brightness on a full charge
• 360° Adjustable Clip: Flip and position the head at any angle; clips onto books, bed frames, desks, and more
• Charge Indicator: Red light while charging, green light when fully charged — no guesswork
• Energy Efficient: 3W rated power at 5V / 1A — gentle on electricity and gentle on your eyes
• Portable & Lightweight: Compact enough to toss in a bag for travel, dorm use, or camping
• Available In: White and Black

Specifications

• Light Source: LED Bulbs
• Power Source: USB (5V / 1A)
• Rated Power: 3W
• Battery: 400mAh Polymer Lithium Battery (included)
• Charge Time: ~1.5 hours
• USB Cable Length: 0.25m
• Luminous Flux: 60–249 lm
• Color Options: White / Black
• Country of Origin: Made in Mainland China

Great For

• Bedtime & nighttime reading
• Studying and homework
• Home office desk work
• Travel, camping, and dorms
• Gifting to readers and students

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For guidance on healthy screen and lighting habits for reading and eye comfort, visit the National Eye Institute at NIH.

Frequently Asked Questions

Q: How long does the USB rechargeable book light battery last on a single charge?

A: At low brightness, the built-in 400mAh lithium battery provides up to approximately 24 hours of continuous use. At maximum brightness, expect around 3–5 hours. A full recharge takes about 1.5 hours via the included USB cable.

Q: Can I use this LED clip reading lamp while it is charging?

A: Yes — since it is powered by USB (5V / 1A), you can plug it directly into a USB charger, power bank, or computer port and use it as a corded desk lamp while simultaneously charging the built-in battery.

Q: What surfaces can the clip book light attach to?

A: The sturdy clip is designed to grip onto books, paperbacks, hardcovers, bed frames, headboards, desk edges, notebooks, and tablets. The 360° adjustable head lets you direct light precisely where you need it regardless of where it is clipped.

Q: How do I switch between the three light color modes?

A: Simply press the button once for cool white light, a second press for warm yellow light, a third press for warm white light, and a fourth press to turn the lamp off. To adjust brightness within any mode, hold the button down and release when you reach your desired level.