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Small red clip-on book light with flexible silicone gooseneck and USB-C port

670nm Red Light Book Light USB-C Clip-On 1000mAh 360° Gooseneck 74g

SKU CH-SYMK-8SCXV

A 670 nm red book light that emits zero blue light, clips on with a 360° gooseneck, weighs 74 g and runs up to 51 hours from a 1000 mAh USB-C battery

  • Zero blue-light 670 nm red wavelength supports natural melatonin production
  • 51-hour minimum-brightness runtime from 1000 mAh battery
  • 360° flexible gooseneck holds position without bounce-back
  • 74 g clip-on design secures to books and e-readers for travel
  • USB-C rechargeable — no disposable batteries needed

670 nm Red Book Light for Night Reading

This clip-on lamp emits a pure 670 nm wavelength that contains no blue spectrum, mimicking firelight so natural melatonin production is not suppressed. It is designed for readers who want to finish a chapter in bed without delaying sleep onset or disturbing a partner or baby nearby. The lightweight 74 g body clips securely to paper books or e-readers and slips into a pocket or bag for travel use.

Sustained Output from 1000 mAh Battery

A built-in 1000 mAh lithium cell delivers up to 2 hours of continuous light at maximum brightness and more than 51 hours at the lowest dimming level. Stepless dimming lets you match output to the page without sudden glare, and the USB-C port recharges the unit between sessions so disposable cells are never needed.

360° Flexible Gooseneck Positioning

The stainless-steel core wrapped in soft silicone holds any angle without spring-back, letting you direct the narrow beam exactly where the text sits. This fixed-form neck suits single-page illumination but will not stretch to cover a wide desk or two facing pages simultaneously.

Highlights

  • Zero blue-light 670 nm red wavelength supports natural melatonin production
  • 51-hour minimum-brightness runtime from 1000 mAh battery
  • 360° flexible gooseneck holds position without bounce-back
  • 74 g clip-on design secures to books and e-readers for travel
  • USB-C rechargeable — no disposable batteries needed

Specifications

BrandTobeBright

Questions about this item

Does the 670nm red LED produce noticeable heat or fan noise during all-night use?

The light emits a 670nm red wavelength with no blue spectrum and has no moving parts, so it runs silently and stays cool to the touch even after hours of continuous operation.

What power source must I already have to recharge the built-in 1000mAh battery via USB-C?

Any standard USB-A or USB-C charger, power bank, or computer port that delivers 5 V will recharge the battery; the box includes only the USB-C cable.

Will the 360° flexible gooseneck hold its position on an older paperback or a thick e-reader without slipping?

The stainless-steel gooseneck covered in soft silicone keeps its shape without bounce-back, and the strong clip grips both thin paperbacks and thicker e-readers securely.

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