LUTW STUKLBL-C 24-LED Rechargeable Book Light

The LUTW STUKLBL-C book light combines 24 LEDs, three light colours and adjustable brightness in a rechargeable, portable design. Its claimed 80-hour runtime applies only at the lowest brightness, so it is most relevant to readers who want a flexible light and are comfortable with shorter use between charges at higher settings.

At a glance

The head is claimed to rotate from 0° to 315°, with an adjustable gooseneck arm for directing light.
Three colour temperatures are listed. The description also says a short press selects five brightness levels and a long press enables stepless dimming.
The listing claims up to 80 hours per charge at the lowest brightness and gives an approximate 2–3 hour charging time.
A USB-C charging port and 1000mAh battery are stated.

Price

$17.58Save 20%

Reference price: ~~$21.99~~

Price checked: 12 Nov 2026

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Pros and cons

Pros

Three listed colour temperatures and both stepped and stepless brightness adjustment offer flexibility for different reading preferences.
The adjustable head and gooseneck allow users to direct the light rather than reposition the book.
Rechargeable battery operation and a compact listed weight of 0.1 Kilograms suit portable reading.

Cons

The stated 80-hour maximum runtime is limited to the lowest brightness, not all settings.

Technical specifications

18 specifications

Identity
Brand	LUTW
Model	STUKLBL-C
Light sources	24

Lighting and controls
Light source	LED
Colour options	warm white, neutral white, cool white
Brightness control	3-Way, Adjustable Arm, Adjustable Colour Temperature, Portable, Rechargeable
Switch	Push Button
Wattage	5 watts

Power and battery
Power configuration	Battery Powered
Battery capacity	1000mAh
Claimed runtime	up to 80 hours of use on a full charge (at the lowest brightness)
Charging port	Type-C

Dimensions and installation
Mounting type listed	Desktop
Dimensions listed	60D x 30W x 220H millimetres
Weight listed	0.1 Kilograms

Materials and protection
Base material	Plastic
Materials listed	Aluminium, Plastic
Water resistance listed	Not Water Resistant

What to know before buying

Listing details to confirm

The brightness information is inconsistent: the listing headline says three modes, while the detailed description specifies three colour temperatures and five stepped brightness levels plus stepless dimming. It also lists desktop mounting although the product is described as a book light, and gives 5 watts without clarifying its relationship to the battery-powered configuration. Confirm the intended mounting and controls for the selected listing. Runtime is stated only for the lowest brightness, and the product is listed as not water resistant.

What’s in the box

Included

LED book light (1)
Manual (1)
USB port (1)

Who is it for?

A good fit for

Readers wanting a portable rechargeable light with adjustable colour and brightness.
People who want to angle a book light using an adjustable head and gooseneck.
Users who can recharge by USB-C and are comfortable with the runtime varying by brightness setting.

Less suited to

Anyone needing water resistance for outdoor or wet conditions.
Buyers who require a confirmed runtime at medium or maximum brightness.

LUTW STUKLBL-C 24-LED Rechargeable Book Light · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.6 / 5 · 68 ratings

5 stars73%73%
4 stars21%21%
3 stars3%3%
2 stars0%0%
1 star3%3%

Aggregate ratings lean positive, with most ratings in the four- and five-star categories, but a smaller one-star share means experiences are not uniformly positive. Without customer comments, the ratings do not identify particular strengths or explain dissatisfaction. Buyers should judge the stated adjustable lighting and portability against the limited runtime information, which applies only at the lowest brightness.

Frequently asked questions

How long does the battery last?

The listing claims up to 80 hours on a full charge at the lowest brightness. It does not specify runtime at higher brightness settings.

What lighting adjustments are available?

The description lists three colour temperatures, five brightness levels selected with a short press, and stepless dimming with a long press. The headline's reference to three modes is not explained consistently.

How is the light charged?

The listing specifies a Type-C charging port and gives an approximate full-charge time of 2–3 hours.

Can it be used where it may get wet?

The specifications say it is not water resistant, so it is not presented as suitable for wet conditions.