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Gritin 9 LED Book Light Review: A Small Clip Light That Keeps the Glow on Your Page

The Gritin 9 LED Book Light is a reliable clip light for bedtime and travel reading, best for travelers. Rated 4.8 out of 5 across 55,900 user ratings. The main drawback: not water-resistant. We scored it 4.8 out of 5.

By Athena, Home & Family Editor Published September 26, 2026 Updated September 26, 2026
4.8Our score
Gritin 9 LED Rechargeable Book Light for Reading in Bed Gritin 9 LED Rechargeable Book Light for Reading in Bed, view 2 Gritin 9 LED Rechargeable Book Light for Reading in Bed, view 3 Gritin 9 LED Rechargeable Book Light for Reading in Bed, view 4 Gritin 9 LED Rechargeable Book Light for Reading in Bed, view 5 Gritin 9 LED Rechargeable Book Light for Reading in Bed, view 6 Gritin 9 LED Rechargeable Book Light for Reading in Bed, view 7 Gritin 9 LED Rechargeable Book Light for Reading in Bed, view 8 Gritin 9 LED Rechargeable Book Light for Reading in Bed, view 9 Gritin 9 LED Rechargeable Book Light for Reading in Bed, view 10 Gritin 9 LED Rechargeable Book Light for Reading in Bed, view 11 Gritin 9 LED Rechargeable Book Light for Reading in Bed, view 12 Gritin 9 LED Rechargeable Book Light for Reading in Bed, view 13 Gritin 9 LED Rechargeable Book Light for Reading in Bed, view 14 Gritin 9 LED Rechargeable Book Light for Reading in Bed, view 15
Product gallery, 15 images

Prices shown were correct on September 26, 2026 and change frequently.

TL;DRThe Short Answer: Is the Gritin 9 LED Book Light Worth It?

A clip light only works if it lights your page without lighting the room, and the Gritin gets that balance right; the one catch is that thin paperbacks give its clip less to grip. It has nine LEDs, stepless dimming from 100% down to 10%, three color modes and a 1000 mAh battery rated for up to 80 hours at the lowest setting. At 63 g, it's made for reading in bed beside a sleeping partner and for long flights.

NoFussDeal rates the Gritin 9 LED Book Light 4.8 out of 5 at $15.99, compared against 4 alternatives sold on Amazon. Last updated September 26, 2026.

Key Facts

Product Dimensions
3.93"D x 2.36"W x 1.77"H
Wattage
1.8 watt-hours
Voltage
5 volts
Base Material
Acrylonitrile Butadiene Styrene
Shade Color
Black
Item Weight
63 g

What Stands Out

  1. 9 LEDs with stepless dimming from 100% to 10% brightness via long-press button
  2. 3 color temperature modes: mixed color, cool white, and warm
  3. 1000 mAh battery rated for up to 80 hours at lowest brightness, ~2.5 hours to full charge
  4. Weighs just 63 g with a 360° bendable gooseneck and anti-skid clip
  5. 4 LED indicator lights show remaining battery power

Strengths and Drawbacks

What works

  • Stepless dimming plus 3 color temperature modes let readers match light to time of day
  • Rated up to 80 hours runtime at lowest brightness with only ~2.5 hours to recharge
  • Anti-skid clip holds securely on hardbacks and thick paperbacks
  • Lightweight at 63 g, easy to pack for flights, camping, or car use
  • 4 LED battery indicators make remaining charge easy to check

What does not

  • Thin paperbacks need a good chunk of pages behind the clip to keep it stable
  • Not water-resistant, so it isn't for poolside or damp outdoor use
  • Covered by only a one-year warranty

Features in Depth

01

Stepless Dimming with 3 Color Temperature Modes

LED count 9 Color temperature modes 3 Dimming range 100% to 10%

A 9-LED array offers stepless dimming from 100% down to 10% brightness via long button press, plus 3 selectable color modes: mixed color, cool white, and warm.

$15.99 4.8/5 Check price
02

1000 mAh Rechargeable Battery with Indicator Lights

Battery capacity 1000 mAh Runtime (lowest brightness) Up to 80 hours Charging time About 2.5 hours

A built-in 1000 mAh battery is rated for up to 80 hours of runtime at the lowest brightness and recharges fully in about 2.5 hours, with 4 LED indicators showing remaining charge.

$15.99 4.8/5 Check price
03

360° Flexible Gooseneck with Anti-Skid Clip

Neck rotation 360° Mounting type Clip-on Water resistance Not water resistant

A 360° bendable gooseneck rotates to any angle, while an anti-skid clip design is built to clamp firmly onto books, e-readers, or shelves.

$15.99 4.8/5 Check price
04

Lightweight, Portable Build with Anti-Slip Base

Weight 63 g Dimensions 3.93"D x 2.36"W x 1.77"H Freestanding base Yes, anti-slip pad

Weighing 63 g with dimensions of 3.93 x 2.36 x 1.77 inches, the light includes an anti-slip pad on its base so it can stand independently without clipping onto anything.

$15.99 4.8/5 Check price

How We Scored It

Based on
The manufacturer's published specifications and the product's live Amazon listing.
Owner rating
4.8 out of 5 on Amazon, recorded September 26, 2026
Compared against
Glocusent 12 LED Book Light, Vekkia Rechargeable Book Light, VAVOFO Rechargeable Reading Light, KTEBO 2 Pack Book Light, on what their Amazon listings state and, where owners compared them, what those owners say.
How we score
We score each thing that comes up most in owner feedback on the Gritin 9 LED Rechargeable Book Light. Four things come up most in owner feedback: all four draw praise. Its ratings average 4.8 stars (87% five stars, 8% four, 3% three and 2% one or two), so every score starts at 96, that average on a 100 point scale. Where opinion is split, we take off 6. Where it draws mostly complaints, we take off 12. Then we read six owner reviews in full (every one we found gave it four or five stars) and move the score up to 5 points either way depending on how the owners who mention it rated the product. Our overall score starts from the same 4.8 star average and loses 0.1 for each thing that draws mostly complaints, with 0.1 more when at least a tenth of ratings are one star, never more than 0.3 in all. Nothing comes off here, so it stays at 4.8. Read our editorial standards

Battery

Five of the six owner reviews we read mention it. All of them gave the product four or five stars. Score 98: we started at 96 and added 5 because the owner reviews that mention it are positive, capped at 98, the highest any score goes.

98Positive

Brightness

Gritin lists the wattage as 1.8 watt-hours. Three of the six owner reviews we read mention it. All of them gave the product four or five stars. Score 98: we started at 96 and added 5 because the owner reviews that mention it are positive, capped at 98, the highest any score goes.

98Positive

Durability

Gritin lists the manufacturer warranty description as 1 year.. Two of the six owner reviews we read mention it. All of them gave the product four or five stars. Score 98: we started at 96 and added 5 because the owner reviews that mention it are positive, capped at 98, the highest any score goes.

98Positive

Quality

Two of the six owner reviews we read mention it. All of them gave the product four or five stars. Score 98: we started at 96 and added 5 because the owner reviews that mention it are positive, capped at 98, the highest any score goes.

98Positive

Owner Satisfaction

87% of ratings are five stars and 8% are four. 3% are three stars and 2% are one or two. Very few ratings land that low. Score 96: its 4.8 star average on a 100 point scale.

96Positive

How It Compares

Alternatives sold on Amazon, with facts from each product's own listing. Prices are Amazon US prices on the date shown and may have changed since.
ModelFrom the listingPrice
Gritin 9 LED Book Light
  • 1000 mAh Battery, up to 80 hours lighting at lowest brightness
  • 9 LED, stepless dimming 100% to 10%
  • 360° bendable goose neck, anti-skid clip
$15.99
Glocusent 12 LED Book Light4.7 out of 5 · 388 ratings on AmazonRead our review →
  • 800mAh battery, up to 200 hours runtime
  • 12 LEDs, 5 brightness levels, stepless dimming
  • 90° rotating head, 45° downward tilt
$12.99on Sep 18, 2026
Vekkia Rechargeable Book Light4.7 out of 5 · 18,186 ratings on AmazonRead our review →
  • 1000mAh battery, up to 70 hours reading time
  • 7 LED, 3 power modes
  • Weight 2.15 oz
$9.99on Sep 19, 2026
VAVOFO Rechargeable Reading Light4.6 out of 5 · 18,522 ratings on Amazon
  • 1000mah battery, up to 32 hours at low brightness
  • 7 LEDs, 9 color temperature, 9 brightness levels
  • Weight 2.56 ounces
See price
KTEBO 2 Pack Book Light4.6 out of 5 · 4,853 ratings on AmazonRead our review →
  • Up to 30 hours on lowest warm setting
  • 3 brightness levels, 9 light combinations
  • Weight about 1.3 oz each
$9.96on Sep 19, 2026

Value check

Worked out from the Amazon prices and pack sizes above; prices change, so check the current price before you buy.

Specifications

Size and weight

Product Dimensions
3.93"D x 2.36"W x 1.77"H
Item Weight
63 g

Power

Wattage
1.8 watt-hours
Voltage
5 volts

Materials and warranty

Base Material
Acrylonitrile Butadiene Styrene
Shade Color
Black

What Buyers Say

Based on 55,900 Amazon customer ratings, averaging 4.8 out of 5, recorded 19 September 2026. See the reviews on Amazon

5 stars 87%
4 stars 8%
3 stars 3%
2 stars 1%
1 stars 1%
★★★★★

Perfect little night light for reading.

I wasn’t expecting much when I ordered this, but I’ve been really impressed with it. The light is bright enough to read comfortably without lighting up the whole room, which is exactly what … Read it on Amazon
Zack · August 5, 2026 · Verified
★★★★★

Love and have definitely recommended

I love this reading light and have already recommended it to others! I typically keep it on my headboard, so the stretch and strength of the clip is perfect and very durable. Very lightweigh… Read it on Amazon
Kendra Morris · July 22, 2026 · Verified
★★★★★

Linterna

“Excellent reading light. It’s lightweight, practical, and the clip holds securely onto the book. I love that it has different light tones and brightness levels, so I can adjust it comfortab… Read it on Amazon
Vicky Vega · September 9, 2026 · Verified
★★★★★

Just what I needed!

Great for reading at night! If you’re clipping it onto a paperback book you do have to use a good chunk of pages to stabilize it, but I think that’s to be expected. There are three lighting … Read it on Amazon
Shelby DeRohan · August 7, 2026 · Verified
★★★★★

Perfect for reading on Long flights and in bed

This is a nice light weight reading light that is terrific for long plane rides and reading in bed. I appreciate the different levels of light color and intensity. The clip on the back is ea… Read it on Amazon
Amazon Customer · September 7, 2026 · Verified
★★★★★

Love these lights!

Have a bunch of these lights all over my house and in the car. They come in handy for dark spots where we don't have a lamp handy. Love all the different colors they come in. Different setti… Read it on Amazon
Patricia Weppler · September 12, 2026 · Verified

Setting It Up

  1. Charge Before First Use

    The light may arrive charged, as one owner's did, but a full charge over USB-C takes about 2.5 hours and is worth doing before a trip.

  2. Attach the Clip

    Open the anti-skid clip and attach it to a book, e-reader, or shelf; for thin paperbacks, position the clip over a thicker section of pages for a secure hold.

  3. Adjust the Gooseneck

    Bend the 360° flexible neck to angle the 9-LED head toward the reading material without shining light into your eyes or a partner's.

  4. Power On

    Press the button once to turn the light on.

  5. Set Brightness and Color

    Long-press the button to adjust brightness steplessly from 100% down to 10%, then click to cycle through mixed color, cool white, and warm modes.

  6. Monitor Battery

    Glance at the four battery indicator LEDs now and then, and recharge over USB-C before long trips.

Common Questions

How long does the Gritin 9 LED book light last on a full charge?

Gritin rates the 1000 mAh battery for up to 80 hours at the lowest brightness. One owner used it daily for a couple of months straight and barely needed to charge it.

How long does the Gritin 9 LED book light take to charge?

About 2.5 hours for a full charge, according to Gritin. One owner's unit arrived fully charged.

Does the clip work on paperback books?

Yes, but one owner noted that clipping onto a thin paperback requires using a good chunk of pages behind the clip to keep it stable. It clamps more securely onto hardbacks and thicker books.

How many brightness and color settings does it have?

It offers stepless dimming from 100% down to 10% brightness via long button press, plus 3 color temperature modes: mixed color, cool white, and warm, switched with a single click.

Is the Gritin book light bright enough without disturbing someone sleeping next to you?

Yes. One reader says it's bright enough to read comfortably without lighting up the whole room, and another says it's perfect for reading in bed without disturbing anyone.

How do I check the remaining battery level?

The light has 4 LED indicator lights that show the remaining battery power at a glance.

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The Verdict

4.8Out of 5

The Gritin 9 LED Rechargeable Book Light does what a bedside reading light should: stepless dimming, three color modes, long battery life and a 63 g build that clips securely to most books or a headboard. Thin paperbacks need some extra pages behind the clip. As a compact bedside and travel light, it works exactly as promised.

Who should buy it

  • Readers who share a bed
  • Travelers who want a lightweight, rechargeable light for flights, hotels, or camping
  • Anyone who wants adjustable warm and cool color temperatures for day versus night reading
  • People who want simple controls they can work in the dark

Light, adjustable and long-running, the Gritin 9 LED Book Light is a well-made choice for bedtime and travel reading, happiest on hardbacks, thicker books or a headboard.

Check price on Amazon

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