---
product_id: 177832805
title: "Semlos 12000 Lumen Flashlight, Super Bright Led Flashlight, Rechargeable Type-C 18xLEDs 4 Modes Torch with Insulation Protection Technology&Battery Indicator"
brand: "semlos"
price: "£44.90"
currency: GBP
in_stock: true
reviews_count: 8
url: https://www.desertcart.co.uk/products/177832805-semlos-12000-lumen-flashlight-super-bright-led-flashlight-rechargeable-type
store_origin: GB
region: United Kingdom
---

# 12000 Lumens max brightness IPX-5 water resistant durability Type-C fast rechargeable battery Semlos 12000 Lumen Flashlight, Super Bright Led Flashlight, Rechargeable Type-C 18xLEDs 4 Modes Torch with Insulation Protection Technology&Battery Indicator

**Brand:** semlos
**Price:** £44.90
**Availability:** ✅ In Stock

## Summary

> ⚡ Light up your life with power, speed, and style!

## Quick Answers

- **What is this?** Semlos 12000 Lumen Flashlight, Super Bright Led Flashlight, Rechargeable Type-C 18xLEDs 4 Modes Torch with Insulation Protection Technology&Battery Indicator by semlos
- **How much does it cost?** £44.90 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/177832805-semlos-12000-lumen-flashlight-super-bright-led-flashlight-rechargeable-type)

## Best For

- semlos enthusiasts

## Why This Product

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

## Key Features

- • **Rapid Recharge:** Type-C charging slashes downtime, powering up your flashlight faster than ever.
- • **Rugged & Ready:** Aircraft-grade aluminum body with shock-proof, skid-proof, and water-resistant design for any adventure.
- • **Blinding Brightness:** Illuminate your world with a staggering 12000 lumens from 18 ultra-efficient LEDs.
- • **Smart Battery Insight:** Built-in LED power display keeps you ahead with real-time battery status.
- • **Versatile Illumination Modes:** Four lighting modes tailor brightness to your needs, from subtle to spotlight.

## Overview

The Semlos 12000 Lumen Flashlight is a compact powerhouse featuring 18 LEDs that deliver ultra-bright illumination up to 12000 lumens. Crafted from durable aircraft-grade anodized aluminum, it offers IPX-5 water resistance and shock-proof protection. Equipped with fast Type-C charging and an LED battery indicator, it ensures extended runtime and quick recharge. Perfect for professionals and outdoor enthusiasts seeking reliable, high-performance lighting in a sleek, portable design.

## Description

Semlos 12000 Lumen Flashlight, Super Bright Led Flashlight, Rechargeable Type-C 18xLEDs 4 Modes Torch with Insulation Protection Technology&Battery Indicator - desertcart.com

Review: Nice grip and size - Bought this for my wife, because she didn't really like the monster 21 CREE LED light that took four 26650 batteries. This is about the size of a 12 ounce soda can, and fits in the palm of your hand comfortably. It's bright, but I'd guess it to be closer to 9,00-10,000 lumens. Still bright enough to light up half the yard. I like that the batteries are enclosed, and charging is accomplished through a mini USB port. The red LED indicator lets you know when the power is getting low, and that's a plus as well. Overall I'm very happy with this, and the wife really likes it as well.
Review: Its a BEAST! - I wasn't sure what to buy as there are so many flashlights that are on the market. I wanted a flashlight that I could see well with when I go hunting. This is small and shines literally like a spotlight. I have left it on for 30 minutes straight alternating between medium and high and still had plenty of battery life! It shines more like a flood light rather than a pin point flashlight. That is what I was looking for.

## Features

- 【Semlos's Newest High Lumen Flashlight】AMAZING ILLUMINATION - This powerful flashlight with 18 pcs LEDs provides smooth bright light beam, the max output comes to 12000 Lumens. Made of durable aircraft-grade aluminum, hard-anodized anti-abrasive coating, skid-proof and shock-proof. IPX-5-rated water resistance.
- Insulation Protection Technology&Type-C Charging - With Insulation Protection Technology chip, you can control the insulation of the flashlight and this can help to extend battery life. Compared to USB charging, Type-C support fast charging that it is helping to increase charging speed.
- Power Display - Built-in LED power display indicator helps to better identify the battery level. Up to 6 hours (Low mode) working time, You can handle your work more easily.
- Wide Application - Perfect for camping, hiking, cycling, fishing, hunting, cave exploring, mountaineering travel, search rescue missions, emergency use, home, dog walking, power outages, outdoors other indoor activities.
- Exceptional Value - Every Semlos Flashlight comes with a 1-year replacement warranty and friendly customer service by Semlos

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07ZYLXZW5 |
| Additional Features | Durable, High Lumen, High Power, Rechargeable |
| Battery Description | Lithium-Ion |
| Battery Type | Lithium Ion |
| Brand Name | Semlos |
| Brightness | 12000 Lumen |
| Bulb Base | E10 |
| Color | Black |
| Customer Reviews | 3.9 out of 5 stars 584 Reviews |
| Finish Types | Aluminum |
| Included Components | Battery, Flashlight, Lanyard, Usb Cable |
| Light Source Type | LED |
| Manufacturer | Semlos |
| Material Type | Anodized Aluminum |
| Mounting Type | Handheld |
| Number of Batteries | 4 Lithium Polymer batteries required. (included) |
| Power Source | Battery Powered |
| Runtime | 6 hours |
| UPC | 791342617796 |
| Unit Count | 1 Count |
| Voltage | 4.2 Volts |
| Warranty Type | Full (Time-Limited) |
| Water Resistance Level | Water Resistant |
| White Brightness | 12000 Lumens |

## Product Details

- **Special Feature:** Durable, High Lumen, High Power, Rechargeable
- **Power Source:** Battery Powered
- **Light Source Type:** LED
- **Material:** Anodized Aluminum
- **White Brightness:** 12000 Lumens

## Images

![Semlos 12000 Lumen Flashlight, Super Bright Led Flashlight, Rechargeable Type-C 18xLEDs 4 Modes Torch with Insulation Protection Technology&Battery Indicator - Image 1](https://m.media-amazon.com/images/I/61OcJGduu4L.jpg)
![Semlos 12000 Lumen Flashlight, Super Bright Led Flashlight, Rechargeable Type-C 18xLEDs 4 Modes Torch with Insulation Protection Technology&Battery Indicator - Image 2](https://m.media-amazon.com/images/I/61laHp9t3ZL.jpg)
![Semlos 12000 Lumen Flashlight, Super Bright Led Flashlight, Rechargeable Type-C 18xLEDs 4 Modes Torch with Insulation Protection Technology&Battery Indicator - Image 3](https://m.media-amazon.com/images/I/61mwAjnMN5L.jpg)
![Semlos 12000 Lumen Flashlight, Super Bright Led Flashlight, Rechargeable Type-C 18xLEDs 4 Modes Torch with Insulation Protection Technology&Battery Indicator - Image 4](https://m.media-amazon.com/images/I/61vpspmTUTL.jpg)
![Semlos 12000 Lumen Flashlight, Super Bright Led Flashlight, Rechargeable Type-C 18xLEDs 4 Modes Torch with Insulation Protection Technology&Battery Indicator - Image 5](https://m.media-amazon.com/images/I/71Hll940uSL.jpg)

## Questions & Answers

**Q: What jappens if you don't click it five times in three seconds before the first use?**
A: Hi,
If you do not click it five times in three seconds before the first use. This light will still maintain insulation mode and you can not turn it on or charge it. If you still have any problem please feel free to contact us.support@serviceteam.com.cn.
Rose 
Semlos customer service team

**Q: When not in use, what is the average battery life when not in use?**
A: Don't even think about buying this product. It is absolute junk
At best it is 3000 lumens.
The batteries really don't have much of a charging capacity at all.
If you were to store this, it will probably last several months without losing its charge.
I tried multiple times to upgrade the batteries and kept short circuiting the thing out. At one point almost caught fire.

**Q: What type of cree leds are in this flashlight? are they xhp70 or 70.2, or something else.**
A: Xhp70 has a 7mm x7mm base.... Also the circuit board solder trace is too small for the xhp70.
Actually is a XML-T6 running at approx 450mA per LED... Which is conservative.  Which means 2100-2200 max lumens.

**Q: Can a fire be started with this flashligt?**
A: well, ok so the earth receives around 133,200 lumens per square metre from the Sun, noting that this square metre has the Sun directly overhead.
We can also divide this figure by the total power from the Sun, 133200/1366 = 97.5 lumens per watt. This is called luminous efficacy, the lighting efficiency of the Sun per watt of power. Coincidentally this figure is within the range of luminous efficacies that we get from typical domestic LED lighting that we use today.
Another way of answering is to consider the total light received by Earth from the Sun. To do this we need to consider the size of Earth as a target for sunlight. This is easy - the Earth appears to the Sun as a disk of radius around r=6470 km (allowing for 100 km of atmosphere), which is a disk of area:
πr2=π∗64700002=131.5 trillion m2 
So the total light that Earth receives from the Sun is:
133200∗131.5×1012=1.75×1019 lumens 
That’s 17.5 million trillion lumens total sunlight received by Earth from the Sun.

The final way is to consider the total light emitted by the Sun as a whole, of which the Earth receives just a very tiny part. In this case the square metre that we measured the light in is just part of a large sphere surrounding the Sun with a radius equalling Earth’s distance from the Sun. This distance is around R=147 million km, and so using the formula 4𝜋R² for the spherical area then we get the total lumens produced by the Sun to be:
133200∗4πR2 
=133200∗4π∗(147×109)2 
=3.62×1028 lumens 

In other words the total light produced by the Sun is 36,200 trillion trillion lumens.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice grip and size
*by F***3 on November 28, 2020*

Bought this for my wife, because she didn't really like the monster 21 CREE LED light that took four 26650 batteries. This is about the size of a 12 ounce soda can, and fits in the palm of your hand comfortably. It's bright, but I'd guess it to be closer to 9,00-10,000 lumens. Still bright enough to light up half the yard. I like that the batteries are enclosed, and charging is accomplished through a mini USB port. The red LED indicator lets you know when the power is getting low, and that's a plus as well. Overall I'm very happy with this, and the wife really likes it as well.

### ⭐⭐⭐⭐⭐ Its a BEAST!
*by J***H on December 3, 2020*

I wasn't sure what to buy as there are so many flashlights that are on the market. I wanted a flashlight that I could see well with when I go hunting. This is small and shines literally like a spotlight. I have left it on for 30 minutes straight alternating between medium and high and still had plenty of battery life! It shines more like a flood light rather than a pin point flashlight. That is what I was looking for.

### ⭐⭐⭐⭐⭐ This is what I've been looking for.
*by H***Y on May 7, 2020*

I have been looking for a flashlight like this for a while. I've bought a few that turned out to be trash, so I just stopped looking. Randomly searched Amazon for a big, bright and this bad boy came up. I'm extremely satisfied with it so far. The build seems to be solid, brightness (simply just AMAZING), battery life is solid, but it is a brand new unit so hopefully it goes for a good amount of time.

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-06-03*