---
product_id: 582529267
title: "COB Keychain Work Light Flashlight 7 Light Modes 1600Lumen, Rechargeable, LED, Black"
brand: "ezolife"
price: "₩24320"
currency: KRW
in_stock: true
reviews_count: 12
category: "Ezo Life"
url: https://www.desertcart.kr/products/582529267-cob-keychain-work-light-flashlight-7-light-modes-1600lumen-rechargeable
store_origin: KR
region: South Korea
---

# 500mAh Type-C Rechargeable Battery Built-in Flameless Electric Lighter Strong Magnetic Base + 180° Adjustable Stand COB Keychain Work Light Flashlight 7 Light Modes 1600Lumen, Rechargeable, LED, Black

**Brand:** ezolife
**Price:** ₩24320
**Availability:** ✅ In Stock

## Summary

> 💡 Light Up Your Life & Ignite Your Adventure!

## Quick Answers

- **What is this?** COB Keychain Work Light Flashlight 7 Light Modes 1600Lumen, Rechargeable, LED, Black by ezolife
- **How much does it cost?** ₩24320 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/582529267-cob-keychain-work-light-flashlight-7-light-modes-1600lumen-rechargeable)

## Best For

- ezolife enthusiasts

## Why This Product

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

## Key Features

- • **Flameless Fire Starter:** Integrated electric lighter ignites instantly without fuel or wind interference—your pocket-sized survival essential.
- • **7 Versatile Light Modes:** Switch seamlessly between white, warm, red, and strobe modes to suit work, safety, or emergency signaling needs.
- • **Power That Lasts & Shows:** 500mAh rechargeable battery with real-time 4-grid power display keeps you charged and ready on the go.
- • **Rugged & Ready for Anything:** IPX6 waterproof aluminum alloy body resists rust and damage, perfect for outdoor adventures and daily carry.
- • **Ultimate Hands-Free Illumination:** Magnetic base and 180° adjustable stand let you clip or stick the light anywhere for perfect angle and convenience.

## Overview

The EzoLife COB Keychain Work Light is a compact, rechargeable LED flashlight featuring 7 light modes including red safety lights, a strong magnetic base with adjustable stand, and a built-in flameless electric lighter. Powered by a 500mAh Type-C rechargeable battery with a 4-level power indicator, it’s crafted from durable, waterproof aluminum alloy for reliable use in work, outdoor, and emergency scenarios.

## Description

EzoLife COB Keychain Work Light Flashlight 7 Light Modes 1600Lumen, Rechargeable, LED, Black - desertcart.com

Review: Extremely bright and can clip on anything and what! A gassless lighter - Well made and super bright I love it. Led white and warm white have there uses each. Not to mention the gasless lighter. So inpressed. Easy to take anywhere. Functional for work, home and play ⭐️⭐️⭐️⭐️⭐️ Update: January 3, 2026 I am absolutely thrilled with this COB keychain. Even after all this time, the battery life is just as strong as when I first received it. At work, I really like using the red blinking mode and clipping it to my zipper—it’s perfect in the dark. I’ve gone through at least 12 different electric lighters over the years, and none of them lasted. This one is different. It has a built-in lighter that uses the same concept as old 1980s car cigarette lighters, and it has saved me many times. Surprisingly, using the lighter doesn’t drain the battery nearly as much as you’d expect. If you’re someone who constantly loses lighters, this solves that problem since it’s always on your keychain. It’s also windproof, which is a huge plus. The small hex hole with Phillips and flathead screwdriver bits isn’t super strong, but it’s come in handy—especially for eyeglasses or small electronics. It actually saved me once, so I can’t complain. The video shows just how bright the light is, and it really lives up to it. Overall, this is one of the most useful keychain tools I’ve owned, and I highly recommend it.
Review: An odd little number that is really very cool! - I'm into gadgets of all kinds, and this one intrigued me. It wasn't too expensive, so I decided to give it a try. I love to backpack, so I thought this would be a great lightweight light. This thing is built very well! Some of the features I admit are a bit of a novelty, but I still like them. It comes with two small screwdrivers (Phillips and flat head) that work well for small jobs. It has a knife/seatbelt cutter which could come in handy. There is also a bottle opener on one end. The light is where this thing really shines (pun intended). There are several brightness modes (white and warm light), a red light and flashing red light. All of these are perfect for hiking and camping. The light is REALLY bright too! But the coolest feature is the fire starter. You pull down the back where the screwdrivers are (which acts like a stand so you can position the light on a table) and hold the special power button, and a small coil on the unit heats up like an old-fashioned car cigarette lighter. How cool is that! It's USB c rechargeable as well. It's super sturdy, not too bulky for what it is, and also has a magnet on the end so you can attach it to metal. For a gadget guy like me, that's a lot of bells and whistles - and by the way, they even included a whistle as well! Could they have added a fold out knife, a compass, a signal mirror, and a magnifying glass? Nah! It's a light and a fire starter with some cool extras, and that's good enough for me! I highly recommend this product for all you survivalists, backpackers, and gadget enthusiasts!

## Features

- 💡【Magnetic COB Work Light】- The cob work light has a strong magnetic attraction on the back, which can be easily attached to any metal surface. 180-degree adjustable stand allows you to place the cob light at different angles according to actual needs. The carabiner design allows you to hang the cob light. Help you free your hands and make your work more convenient.
- 💡【7 Light Modes with Red Light】: The keychain light has 7 light modes: White Light Bright, White Light Dim, Warm Light Bright, Warm Light Dim, Red Light Bright, Red Light Strobe, Super Bright Mode(Long Press). Red light function can make it easier for pedestrians to notice your location in dark places to avoid unexpected situations. In the event of an emergency while exploring the outdoors, use the red light to attract the attention of others and
- 💡【With Lighter Function Design】 This rechargeable COB keychain flashlights design with flameless lighter function, just long press the lighter switch for 3 seconds(10 seconds automatically off), you can quickly ignite, especially suitable for field or emergency fetching fire.
- 💡【Type-C Rechargeable and Four-grid Power Display】: Ezolife Rechargeable keychain flashlights are powered by a large capacity built-in 500mAh rechargeable battery, Type-C charging cable also included. You can connect it to any USB power source. The flashlight has 4 power display, which can monitor the power usage in real time, and charge it at any time when the power is insufficient.
- 💡【Waterproof and Widely Use】: This multifunctional keychain led light is made of high quality Aluminum Alloy material, which is IPX6 waterproof, corrosion-resistant, not easy to rust and break, reusable and durable. Suitable for fishing, hiking, night riding, car inspection and repair, night patrol, Self-protection. Buy a portable keychain flashlight to keep at home & in your car & in your clothes pocket so you can use it anytime, anywhere in an emergency.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CKVW7HYY |
| Additional Features | Rechargeable |
| Batteries are Included | Yes |
| Battery Description | Lithium-Ion Polymer |
| Battery Type | Polymer |
| Best Sellers Rank | #62,727 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #183 in Job Site & Security Lighting |
| Brand Name | EzoLife |
| Color | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (739) |
| Finish Types | Anodized |
| Included Components | Usb Cable |
| Item Dimensions D x W x H | 4.7"D x 2.75"W x 1.77"H |
| Item Type Name | TW-5147 |
| Item Weight | 0.06 Kilograms |
| Light Source Special Features | Magnetic base, 180-degree adjustable stand, carabiner design, lighter function, waterproof |
| Light Source Type | LED |
| Manufacturer | EzoLife |
| Manufacturer Warranty Description | No. |
| Material Type | Plastic |
| Model Number | TW-5147 |
| Mounting Type | Magnetic, Clip-on |
| Number of Batteries | 1 Lithium Polymer batteries required. (included) |
| Number of Light Sources | 1 |
| Power Source | Battery Powered |
| Shape | Rectangular |
| Style Name | keychain |
| Unit Count | 1.0 Count |
| Voltage | 3.7 Volts |
| Water Resistance Level | Waterproof |
| White Brightness | 800 Lumens |

## Product Details

- **Color:** Black
- **Light Source Type:** LED
- **Material:** Plastic
- **Power Source:** Battery Powered
- **Special Feature:** Rechargeable

## Images

![COB Keychain Work Light Flashlight 7 Light Modes 1600Lumen, Rechargeable, LED, Black - Image 1](https://m.media-amazon.com/images/I/51LrqP+1rfL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Extremely bright and can clip on anything and what! A gassless lighter
*by J***N on September 1, 2025*

Well made and super bright I love it. Led white and warm white have there uses each. Not to mention the gasless lighter. So inpressed. Easy to take anywhere. Functional for work, home and play ⭐️⭐️⭐️⭐️⭐️ Update: January 3, 2026 I am absolutely thrilled with this COB keychain. Even after all this time, the battery life is just as strong as when I first received it. At work, I really like using the red blinking mode and clipping it to my zipper—it’s perfect in the dark. I’ve gone through at least 12 different electric lighters over the years, and none of them lasted. This one is different. It has a built-in lighter that uses the same concept as old 1980s car cigarette lighters, and it has saved me many times. Surprisingly, using the lighter doesn’t drain the battery nearly as much as you’d expect. If you’re someone who constantly loses lighters, this solves that problem since it’s always on your keychain. It’s also windproof, which is a huge plus. The small hex hole with Phillips and flathead screwdriver bits isn’t super strong, but it’s come in handy—especially for eyeglasses or small electronics. It actually saved me once, so I can’t complain. The video shows just how bright the light is, and it really lives up to it. Overall, this is one of the most useful keychain tools I’ve owned, and I highly recommend it.

### ⭐⭐⭐⭐⭐ An odd little number that is really very cool!
*by M***K on May 27, 2025*

I'm into gadgets of all kinds, and this one intrigued me. It wasn't too expensive, so I decided to give it a try. I love to backpack, so I thought this would be a great lightweight light. This thing is built very well! Some of the features I admit are a bit of a novelty, but I still like them. It comes with two small screwdrivers (Phillips and flat head) that work well for small jobs. It has a knife/seatbelt cutter which could come in handy. There is also a bottle opener on one end. The light is where this thing really shines (pun intended). There are several brightness modes (white and warm light), a red light and flashing red light. All of these are perfect for hiking and camping. The light is REALLY bright too! But the coolest feature is the fire starter. You pull down the back where the screwdrivers are (which acts like a stand so you can position the light on a table) and hold the special power button, and a small coil on the unit heats up like an old-fashioned car cigarette lighter. How cool is that! It's USB c rechargeable as well. It's super sturdy, not too bulky for what it is, and also has a magnet on the end so you can attach it to metal. For a gadget guy like me, that's a lot of bells and whistles - and by the way, they even included a whistle as well! Could they have added a fold out knife, a compass, a signal mirror, and a magnifying glass? Nah! It's a light and a fire starter with some cool extras, and that's good enough for me! I highly recommend this product for all you survivalists, backpackers, and gadget enthusiasts!

### ⭐⭐⭐⭐⭐ Small But Mighty—A Must-Have Tool for Any Situation!
*by M***Y on December 22, 2024*

I was genuinely impressed by the COB Keychain Work Light—it’s packed with features despite its compact size! First off, the magnetic back is a total game-changer. I can easily stick it to any metal surface while I’m working, which frees up my hands for other tasks. The 180-degree adjustable stand is also super useful, allowing me to position the light exactly where I need it. The 7 light modes, including bright and dim white light, warm light, red light, and even a red strobe, make this little light incredibly versatile. The red light feature is especially helpful for emergencies—it's great for getting noticed in dark places or for signaling if you're outdoors. The flameless lighter function is another brilliant feature, perfect for those unexpected outdoor moments when you need to light something. Plus, it’s Type-C rechargeable, which is awesome. The four-grid power display helps me keep track of battery life, and I love that I can easily charge it via USB. It’s also surprisingly waterproof and durable, made from high-quality aluminum alloy. Whether I’m fishing, hiking, or just working on my car at night, this little light is a lifesaver. Worth every penny—I now keep it in my car, my bag, and even my pocket. Highly recommend this multifunctional, portable keychain flashlight to anyone in need of a reliable, bright, and versatile light!

## Frequently Bought Together

- EzoLife COB Keychain Work Light Flashlight 7 Light Modes 1600Lumen, Rechargeable, LED, Black
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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-04-23*