---
product_id: 365313590
title: "ALONEFIRE SV18 12W 365nm UV Flashlight USB Rechargeable Ultraviolet Blacklight Pet Urine Detector for Resin Curing, Fishing, Minerals, Scorpion with UV Protective Glasses, Battery Included"
brand: "alonefire"
price: "KD 22.90"
currency: KWD
in_stock: true
reviews_count: 5
category: "Alonefire"
url: https://www.desertcart.com.kw/products/365313590-alonefire-sv18-12w-365nm-uv-flashlight-usb-rechargeable-ultraviolet-blacklight
store_origin: KW
region: Kuwait
---

# 12W high-power UV LED USB-C rechargeable battery UV protective glasses included ALONEFIRE SV18 12W 365nm UV Flashlight USB Rechargeable Ultraviolet Blacklight Pet Urine Detector for Resin Curing, Fishing, Minerals, Scorpion with UV Protective Glasses, Battery Included

**Brand:** alonefire
**Price:** KD 22.90
**Availability:** ✅ In Stock

## Summary

> 🔦 Illuminate the unseen — Be the pro who never misses a detail!

## Quick Answers

- **What is this?** ALONEFIRE SV18 12W 365nm UV Flashlight USB Rechargeable Ultraviolet Blacklight Pet Urine Detector for Resin Curing, Fishing, Minerals, Scorpion with UV Protective Glasses, Battery Included by alonefire
- **How much does it cost?** KD 22.90 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/365313590-alonefire-sv18-12w-365nm-uv-flashlight-usb-rechargeable-ultraviolet-blacklight)

## Best For

- alonefire enthusiasts

## Why This Product

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

## Key Features

- • **Powerful 365nm UV LED:** Experience intense 2800mW UV light for professional-grade detection and curing.
- • **Durable Aluminum Alloy Shell:** Premium heat-dissipating body ensures long-lasting performance and reliability.
- • **Advanced Black UV Filter Lens:** Filters out ambient light to deliver pure, focused ultraviolet rays every time.
- • **Convenient USB-C Rechargeability:** Fast, reversible charging with battery status indicator for uninterrupted use.
- • **Versatile Detection & Curing Tool:** Perfect for pet urine, scorpion spotting, mineral inspection, resin curing, and more.

## Overview

The ALONEFIRE SV18 is a professional 12W 365nm UV flashlight featuring a high-lumen 2800mW LED, a black UV filter lens for enhanced purity, and a rugged aluminum alloy body for superior heat dissipation. It includes a rechargeable lithium-ion battery with USB-C charging and comes with UV protective glasses, making it ideal for pet urine detection, resin curing, mineral inspection, and other specialized applications.

## Description

Buy ALONEFIRE SV18 12W 365nm UV Flashlight USB Rechargeable Ultraviolet Blacklight Pet Urine Detector for Resin Curing, Fishing, Minerals, Scorpion with UV Protective Glasses, Battery Included online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: I did not realize that no UV light or blacklight I've ever owned has not done what this light does (I did not know what I was missing out on). Most UV/blacklights put out 90% of their light as visible light (outside the UV range) and is actually not helpful unless your just looking for halloweed fun. Yes they all cause some general florescence on things which even blue light can do which is far outside UV. Most of those household lights called "blacklights" even in the old days, put out mostly purple light (above 400nm). Even a cheap UV LED flashlight I have from about 10 years ago puts out only maybe 10% UV and the rest is just purple. So most of that power is just wasted. This light with it's UV filter puts out well over 95% of its light OTF as UV. Which makes you see everything that just about any other non-filtered light won't show you. Or at least no where near as well. Its surprisingly a great quality build all around for the price with a ramp-up ramp-down dimming function too. Feels good in the hand and does not seem cheaply made at all. I will buy another because its such a good value. It shines far and is also usable UV at a far distance. Its the perfect size and power output for just about any task or hobby because it's small enough to be pocket portable . You really don't need anything bigger or brighter. It has a large lithium battery. It does not get too warm at full power either. I love that you can charge it via usb-c instead of needing to remove the battery.
Review: Una lámpara UV profesional!

## Features

- 【Quality 365nm UV LED】This UV light flashlight uses high-quality 365nm UV LED as light source, up to amazing 12W power consumption and 2800mW luminous power, which make it become a professional black light for some professional use
- 【Black UV Filter Lens】This woods lamp is equipped with hard toughened black filter optical lens that can filter out foreign light from the environment, which makes the ultraviolet light purer and more powerful
- 【Quality Aluminum Alloy Shell】The body case of black light flashlight uses high-quality aluminum alloy, which greatly enhances its heat dissipation performance, this extends lamp bead life and makes blacklight more reliable and durable
- 【USB C Rechargeable 】This UV light is designed with a USB C charging port, it can be inserted into the charging port without regard to the front and back of the plug, which makes charging more convenient and easy. The charging indicator allows you to keep track of the charging status of the power and makes the charging process safer. High capacity rechargeable battery is included
- 【Wide Range of Uses】The blacklight flashlights for pet urine detection is powerful and long-lasting, suitable for detecting fluorescent substances not visible to the naked eye, including cat pee/pet urine checking, cat ringworm detection, currency authentication, scorpion detection, mineral detection, bed bug detector. it's great for curing resins, curing glue, and more!
- 【UV Protective Glasses】Our 365nm UV flashlight is very powerful, so please do not shine into your eyes when using it. We have prepared UV protective glasses for you, upgraded protective glasses with darker lenses and better UV protection. It is recommended to use UV flashlight with this glasses

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08LBDX3HG |
| Additional Features | Rechargeable |
| Batteries are Included | Yes |
| Battery Description | Lithium-Ion |
| Battery Life | 4 Hours |
| Battery Type | Lithium Ion |
| Best Sellers Rank | #69,970 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,077 in Handheld Flashlights |
| Brand Name | Alonefire |
| Color | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (491) |
| Finish Types | Black |
| Included Components | Battery |
| Item Dimensions D x W x H | 45D x 45W x 145H millimeters |
| Item Weight | 0.4 Pounds |
| Light Source Special Features | High-quality 365nm UV LED, filters out foreign light, high power consumption |
| Light Source Type | UV |
| Light Source Wattage | 12 Watts |
| Manufacturer | Alonefire |
| Manufacturer Part Number | SV18 |
| Material Type | Aluminum alloy, surface treated with anodizing process |
| Model Number | SV18 |
| Mounting Type | Handheld |
| Number of Batteries | 1 Lithium Ion batteries required. (included) |
| Number of Light Sources | 1 |
| Power Source | Battery Powered |
| Recommended Uses For Product | Minerals Detection, Cure Glue, Resin Curing, Detect Scorpion, Pet Urinet Detection, Money Checker, Fingerprint Detection, Bed Bug Light Detector |
| Shape | Cylindrical |
| Style Name | Modern |
| Unit Count | 1 Count |
| Water Resistance Level | Water Resistant |
| Wattage | 12 watts |
| White Brightness | 1200 Lumens |

## Product Details

- **Colour:** Black
- **Light source type:** UV
- **Material:** Aluminum alloy, surface treated with anodizing process
- **Power source:** Battery Powered
- **Special features:** Rechargeable

## Images

![ALONEFIRE SV18 12W 365nm UV Flashlight USB Rechargeable Ultraviolet Blacklight Pet Urine Detector for Resin Curing, Fishing, Minerals, Scorpion with UV Protective Glasses, Battery Included - Image 1](https://m.media-amazon.com/images/I/516G7OGCRXL.jpg)
![ALONEFIRE SV18 12W 365nm UV Flashlight USB Rechargeable Ultraviolet Blacklight Pet Urine Detector for Resin Curing, Fishing, Minerals, Scorpion with UV Protective Glasses, Battery Included - Image 2](https://m.media-amazon.com/images/I/61XF2hmemvL.jpg)
![ALONEFIRE SV18 12W 365nm UV Flashlight USB Rechargeable Ultraviolet Blacklight Pet Urine Detector for Resin Curing, Fishing, Minerals, Scorpion with UV Protective Glasses, Battery Included - Image 3](https://m.media-amazon.com/images/I/61GAhMyKhIL.jpg)
![ALONEFIRE SV18 12W 365nm UV Flashlight USB Rechargeable Ultraviolet Blacklight Pet Urine Detector for Resin Curing, Fishing, Minerals, Scorpion with UV Protective Glasses, Battery Included - Image 4](https://m.media-amazon.com/images/I/71amUpAc5zL.jpg)
![ALONEFIRE SV18 12W 365nm UV Flashlight USB Rechargeable Ultraviolet Blacklight Pet Urine Detector for Resin Curing, Fishing, Minerals, Scorpion with UV Protective Glasses, Battery Included - Image 5](https://m.media-amazon.com/images/I/71u2rpJSZ0L.jpg)

## Questions & Answers

**Q: is the filter removable?**
A: Yes, the filter is removable. It also has a rubber gasket which is fluorescent so you can tell when the unit is turned on.

**Q: Hi Does this comes with factory warranty ?**
A: Yes, 1 year warranty.

**Q: Is the battery removable?**
A: The battery is removable should you ever need to replace it.  Awesome light👌

**Q: Can you buy an extra batteries?**
A: Please contact us at support@alonefire.com to get the aftersales service.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by G***S on 19 April 2026*

I did not realize that no UV light or blacklight I've ever owned has not done what this light does (I did not know what I was missing out on). Most UV/blacklights put out 90% of their light as visible light (outside the UV range) and is actually not helpful unless your just looking for halloweed fun. Yes they all cause some general florescence on things which even blue light can do which is far outside UV. Most of those household lights called "blacklights" even in the old days, put out mostly purple light (above 400nm). Even a cheap UV LED flashlight I have from about 10 years ago puts out only maybe 10% UV and the rest is just purple. So most of that power is just wasted. This light with it's UV filter puts out well over 95% of its light OTF as UV. Which makes you see everything that just about any other non-filtered light won't show you. Or at least no where near as well. Its surprisingly a great quality build all around for the price with a ramp-up ramp-down dimming function too. Feels good in the hand and does not seem cheaply made at all. I will buy another because its such a good value. It shines far and is also usable UV at a far distance. Its the perfect size and power output for just about any task or hobby because it's small enough to be pocket portable . You really don't need anything bigger or brighter. It has a large lithium battery. It does not get too warm at full power either. I love that you can charge it via usb-c instead of needing to remove the battery.

### ⭐⭐⭐⭐⭐ Review
*by K***O on 30 December 2022*

Una lámpara UV profesional!

### ⭐⭐⭐⭐⭐ Review
*by B***D on 2 April 2026*

Very bright, so bright that its like a handheld tanning bed. You can even feel the heat coming off the lens. Works as it should. The glasses also work well to protect your eyes.

## Frequently Bought Together

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-05-13*