---
product_id: 281235253
title: "USB LED Desk Lamp Clip On Light, 3 Light Mode 10 Dimmable Brightness Eye Caring Book Adjustable for Reading Studying Working Video Conference Lighting (Black)"
brand: "knamky"
price: "R$374"
currency: BRL
in_stock: true
reviews_count: 13
category: "Knamky"
url: https://www.desertcart.com.br/products/281235253-usb-led-desk-lamp-clip-on-light-3-light-mode
store_origin: BR
region: Brazil
---

# 3 lighting modes 10 dimmable brightness levels USB powered & portable USB LED Desk Lamp Clip On Light, 3 Light Mode 10 Dimmable Brightness Eye Caring Book Adjustable for Reading Studying Working Video Conference Lighting (Black)

**Brand:** knamky
**Price:** R$374
**Availability:** ✅ In Stock

## Summary

> 💼 Light up your hustle with precision and style!

## Quick Answers

- **What is this?** USB LED Desk Lamp Clip On Light, 3 Light Mode 10 Dimmable Brightness Eye Caring Book Adjustable for Reading Studying Working Video Conference Lighting (Black) by knamky
- **How much does it cost?** R$374 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/281235253-usb-led-desk-lamp-clip-on-light-3-light-mode)

## Best For

- knamky enthusiasts

## Why This Product

- Trusted knamky brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ultimate Eye Comfort:** Flicker-free, UV-free LED technology reduces eye strain during long work or study sessions.
- • **Plug & Play USB Power:** Compatible with laptops, power banks, and USB chargers for seamless, on-the-go lighting wherever you work.
- • **Precision Brightness Control:** 10 adjustable brightness levels let you customize your lighting from soft glow to focused brilliance.
- • **Flexible & Firm Clip-On Design:** 15-inch bendable gooseneck with a strong, scratch-resistant clip that fits desks, shelves, and more.
- • **Tailored Illumination for Every Mood:** Switch effortlessly between warm, warm white, and cool white light modes to match your task or vibe.

## Overview

The KNAMKY USB LED Desk Lamp offers 3 versatile lighting modes and 10 dimmable brightness levels with eye-protective, flicker-free LEDs. Its flexible 15-inch gooseneck and strong clip provide customizable, stable lighting for reading, working, or video calls. Powered by USB, it’s perfect for modern professionals seeking portable, efficient, and stylish task lighting.

## Description

Versatile LED desk lamp with 3 adjustable lighting modes and 10 dimmable brightness levels, providing eye-caring illumination for various tasks without glare or flicker.

Review: Superb lamp! - Quite a find. This little lamp is exactly what I need, living off-grid through the darker months of the year. The light intensity is excellent at full, but stopped down to minimum, it still provides good light for reading or close-up work. The construction seems sturdy, and I can't understand those who criticise the clip for being too weak or flimsy - it's solid enough to grip onto a table edge or 18mm plywood. With a 20Ah power bank, this light lasts several nights on a medium setting, and throttled back to minimum it hardly seems to drain the batteries. Since it is a ring light (and a good size, too), the dispersion angle is greater than a spot reading light. I found the three colour temperature settings great for avoiding too much blue light before bedtime. At the reduced price this lamp is a bargain - even at regular price it seems great value for what you get. It's larger than it looks in the photos.
Review: Let there be light...portable, various light modes, strong clip. - I use this light for when I'm reading, building and painting miniatures, creating things with resin and other things. The lamp has three lighting modes. Warm light, white warm light and white light and each light mode is dimmable to your personal preference using the +/- buttons. This coupled with the fully adjustable goose neck arm means I can get the perfect angle and amount of light for whatever I'm doing at the time. The metal clip to attach the lamp to your working surface is strong enough to hold in place and has pads to prevent scratching the furniture. The ring shape of the light is useful as it means I can have the light right on top of my project when I'm working on detailed sections and I can use the hole to see through. The only thing that could make it better would be to have a magnifying lens in there. It's powered by USB port so you can power it from your laptop for example which aids its portability. I use a USB adapter and power if from the wall socket and this suits me fine. All in all I can't really fault it. It was good value, I get a lot of use out of it, and it does everything I need it to. It's a great little lamp.

## Features

- 📖【3 Lighting Modes and 10 Brightness Levels】 Dimmable LED desktop ring lights with 3 lighting modes: warm light (3000K), warm white light (4500K) and white light (6500K). There are 10 adjustable brightness options for each lighting mode. The built-in controller is easy to switch to the lighting mode to suit your various purposes, very suitable for reading, computer lighting, night lighting, work, study, children's sleep, etc.
- 📖【Upgrade Eye Protection Light】 Made of high-quality LED, the LED reading light does not flicker, does not dazzle, does not have ultraviolet rays, and does not have frequent radiation. It can protect eyesight and reduce eye fatigue caused by long-term reading. This clip-on LED ring light provides soft supplementary lighting and can be perfectly used as computer lighting for video conferences and zoom conferences.
- 📖【Flexible Arm and Firm Clip】 The 15-inch gooseneck arm can be bent into any shape to adjust the lighting direction, and can be adjusted to any angle more than 30,000 times. The metal clip with non-slip pad can hold any surface firmly, and can be easily clipped on tables, desks, bedside tables, shelves, chairs, benches and more. The non-slip mat prevents scratches on furniture If the arm is bent into an appropriate shape, the clamp can stand on the table by itself.
- 📖【USB Power Supply】Suitable for most devices that support USB ports, such as power banks, USB chargers, PCs and laptops, adapters (not included), etc. [Reminder: only used with 5V/2A adapter] 150cm cable, with excellent durability and long-distance power supply. Note: This USB desk lamp cannot be charged!
- 📖【Practical Application】 The USB multi-function lamp is very suitable for bedside reading lamps, study lamps, table lamps, bedside lamps, camping lamps, nail lamps, makeup lamps, video conference computer lighting, baby care, etc. Choosing KNAMKY professional LED clip lamp is to choose high-quality and low-cost lighting life. The clip lamp can be fixed on the bedside table, desk, shelf, craft table, drawing board, work area, etc., to bring a better experience to your lighting life .

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08VHMCXWW |
| Average Life | 50000 Hours |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 144 in Lighting ( See Top 100 in Lighting ) 3 in Clip Lights |
| Brand | KNAMKY |
| Bulb Diameter | 3.5 Inches |
| Bulb Features | Dimmable |
| Colour | Black |
| Colour Temperature | 5000 Kelvin |
| Customer Reviews | 4.4 4.4 out of 5 stars (4,030) |
| Date First Available | 31 Jan. 2021 |
| Finish types | Lacquered |
| Guaranteed software updates until | unknown |
| Included Components | Switch |
| Item Weight | 320 g |
| Item model number | T1 |
| Light Direction | LED |
| Luminous Flux | 800 Lumen |
| Manufacturer | KNAMKY |
| Material | Metal, Plastic |
| Maximum Compatible Wattage | 7 Watts |
| Number of Items | 1 |
| Number of Lights | 48 |
| Part Number | UKCL-08 |
| Power and Plug Description | USB Powered |
| Product Dimensions | 11.5 x 7.5 x 49 cm; 320 g |
| Shade Colour | black |
| Shade Material | Metal |
| Shape | Round |
| Special features | 3 lighting modes & 10 brightness levels, 360 degree adjustable, Anti-skid & scratching-resistant, Eye care & eye protection, Multi-purpose strong clip/clamp |
| Specific Uses | Sleeping, Reading, Baby care, Sorting of small objects, Taking pictures and videos, Makeup, Handicraft workshop, Manicure, Camping, Video conference, Computer lighting, etc. |
| Style | Modern，Classic，Minimalist，Fine |
| Switch Installation Type | Tabletop |
| Switch Style | Push Button |
| Type of Bulb | LED |
| Voltage | 5 Volts |
| Wattage | 7 watts |

## Product Details

- **Base material:** Metal
- **Bulb base:** E27
- **Finish type:** Lacquered
- **Item weight:** 320 Grams
- **Product dimensions:** 7.5D x 11W x 49H centimetres

## Images

![USB LED Desk Lamp Clip On Light, 3 Light Mode 10 Dimmable Brightness Eye Caring Book Adjustable for Reading Studying Working Video Conference Lighting (Black) - Image 1](https://m.media-amazon.com/images/I/614ssMMgwlL.jpg)

## Questions & Answers

**Q: The child's eyesight is sensitive. Is this a suitable lamp for reading before going to bed? Thank you**
A: It has 3 different hues (white, normal and warm) and a variety of brightness, I am sure you will find a combination that suits your needs. No flicker, no dazzling, soft light can better protect the eyes.

**Q: How long is the USB cable?**
A: Approx 1000mm

**Q: In that case, how long does the usb lamp remain charged for? how many hours light-time do i get with one full charge?**
A: It’s not chargeable, it needs plugged into a usb plug.

**Q: Will it include the charger?**
A: Dear friend, the packing list does not include the AC adapter. It is suitable for most devices that support USB ports, such as power banks, USB chargers, PCs and laptops, adapters, etc.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Superb lamp!
*by P***S on 24 December 2025*

Quite a find. This little lamp is exactly what I need, living off-grid through the darker months of the year. The light intensity is excellent at full, but stopped down to minimum, it still provides good light for reading or close-up work. The construction seems sturdy, and I can't understand those who criticise the clip for being too weak or flimsy - it's solid enough to grip onto a table edge or 18mm plywood. With a 20Ah power bank, this light lasts several nights on a medium setting, and throttled back to minimum it hardly seems to drain the batteries. Since it is a ring light (and a good size, too), the dispersion angle is greater than a spot reading light. I found the three colour temperature settings great for avoiding too much blue light before bedtime. At the reduced price this lamp is a bargain - even at regular price it seems great value for what you get. It's larger than it looks in the photos.

### ⭐⭐⭐⭐⭐ Let there be light...portable, various light modes, strong clip.
*by J***C on 31 May 2023*

I use this light for when I'm reading, building and painting miniatures, creating things with resin and other things. The lamp has three lighting modes. Warm light, white warm light and white light and each light mode is dimmable to your personal preference using the +/- buttons. This coupled with the fully adjustable goose neck arm means I can get the perfect angle and amount of light for whatever I'm doing at the time. The metal clip to attach the lamp to your working surface is strong enough to hold in place and has pads to prevent scratching the furniture. The ring shape of the light is useful as it means I can have the light right on top of my project when I'm working on detailed sections and I can use the hole to see through. The only thing that could make it better would be to have a magnifying lens in there. It's powered by USB port so you can power it from your laptop for example which aids its portability. I use a USB adapter and power if from the wall socket and this suits me fine. All in all I can't really fault it. It was good value, I get a lot of use out of it, and it does everything I need it to. It's a great little lamp.

### ⭐⭐⭐⭐ Nice little light
*by D***N on 12 September 2025*

For the money, this light is really good value. The three light settings and the dimmable options are perfect. I work from home twice a week and it’s been just what i needed to light my desk on gloomy mornings. My only gripe is that i wish the neck was a bit longer, but that’s just down to my desk arrangement. Still glad i got it. Highly recommended

## Frequently Bought Together

- KNAMKY USB LED Desk Lamp Clip On Light, 3 Light Mode 10 Dimmable Brightness Eye Caring Book Adjustable for Reading Studying Working Video Conference Lighting (Black)
- USB Plug, Multi USB Charger 5V 3A for iPhone X XR XS 8 7 6 6S Plus 5 5S 5C SE 14/14 Plus/14 Pro Max 13 12 11, Pad, UK Multiple Wall Charging Adapter Multiport Mains Power Adaptor

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-02-14*