---
product_id: 620647065
title: "Alonefire SV83 365nm UV Torch Flashlight 20W USB Rechargeable Black Light Pet Stain Urine Detector for Resin Curing, Scorpion, Fishing, Minerals, Dry Glue with UV Protective Glasses, Battery Included"
brand: "alonefire"
price: "€ 110.98"
currency: EUR
in_stock: true
reviews_count: 3
url: https://www.desertcart.it/products/620647065-alonefire-sv83-365nm-uv-torch-flashlight-20w-usb-rechargeable-black
store_origin: IT
region: Italy
---

# 20W powerful UV output USB-C rechargeable battery Black UV filter lens for pure light Alonefire SV83 365nm UV Torch Flashlight 20W USB Rechargeable Black Light Pet Stain Urine Detector for Resin Curing, Scorpion, Fishing, Minerals, Dry Glue with UV Protective Glasses, Battery Included

**Brand:** alonefire
**Price:** € 110.98
**Availability:** ✅ In Stock

## Summary

> 🔦 Illuminate the unseen, own the night with precision UV power!

## Quick Answers

- **What is this?** Alonefire SV83 365nm UV Torch Flashlight 20W USB Rechargeable Black Light Pet Stain Urine Detector for Resin Curing, Scorpion, Fishing, Minerals, Dry Glue with UV Protective Glasses, Battery Included by alonefire
- **How much does it cost?** € 110.98 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/620647065-alonefire-sv83-365nm-uv-torch-flashlight-20w-usb-rechargeable-black)

## 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

- • **Durable Aluminum Alloy Body:** Sleek, powder-coated shell ensures superior heat dissipation and long-lasting reliability.
- • **Convenient USB-C Rechargeability:** Fast, modern charging with included high-capacity battery keeps you powered on the go.
- • **Professional-grade 365nm UV LEDs:** Experience intense 3600mW UV illumination for precise detection and curing.
- • **Enhanced UV Purity with Black Filter Lens:** Filters out ambient light to deliver sharper, more effective UV rays every time.
- • **Safety First with Included UV Protective Glasses:** Protect your eyes while working with powerful UV light—comfort meets caution.

## Overview

The Alonefire SV83 is a professional 20W UV flashlight featuring three high-quality 365nm LEDs delivering 3600mW luminous power. Its robust aluminum alloy body with black UV filter lens ensures pure, powerful ultraviolet light ideal for pet stain detection, resin curing, mineral inspection, and more. USB-C rechargeable with a high-capacity battery included, it combines convenience with durability. Comes with UV protective glasses for safe operation.

## Description

1

## Features

- 【Quality 365nm UV LED】 The blacklight torch uses high-quality 3PCS 365NM UV LED as light source, up to amazing 20W power consumption and 3600mW luminous power, which make it become a professional ultraviolet flashlight for some professional use
- 【Black UV Filter Lens】This UV light torch 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 ultraviolet torch uses high-quality aluminum alloy, which greatly enhanced its heat dissipation performance, this makes the black light more reliable and durable
- 【USB Rechargeable 】It supports USB C(Type C) charging function, which making your charging process more convenient. The package includes the high-capacity rechargeable battery, The high battery capacity supports the high-power and long-term output of the ultraviolet flashlight
- 【UV Protective Glasses】Our UV torch light is very powerful, please do not shine into your eyes when using it. We have prepared UV protective glasses for you, and it is recommended to use UV flashlight with this glasses

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Alonefire |
| Manufacturer | Alonefire |
| Package Dimensions | 18.3 x 9.2 x 5.7 cm; 350 g |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Item model number | SV83 365nm_EU |
| Part Number | SV83 365nm_EU |
| Style | Professional |
| Colour | Black |
| Shape | Cylindrical |
| Material | Aluminium |
| Finish types | Powder Coated |
| Number of Lights | 3 |
| Included Components | Battery |
| Special features | Rechargeable |
| Power and Plug Description: | Battery Powered |
| Switch Installation Type | Handheld |
| Batteries included? | Yes |
| Batteries Required? | Yes |
| Type of Bulb | UV |
| Luminous Flux | 2456 lumen |
| Wattage | 20 watts |
| Wattage | 20 Watts |
| Bulb Features | UV light and black filter lens |
| Item Weight | 350 g |
| Guaranteed software updates until | unknown |

## Product Details

- **Special feature:** Rechargeable
- **Colour:** Black
- **Power source:** Battery Powered
- **Light source type:** UV
- **Material:** Aluminium

## Images

![Alonefire SV83 365nm UV Torch Flashlight 20W USB Rechargeable Black Light Pet Stain Urine Detector for Resin Curing, Scorpion, Fishing, Minerals, Dry Glue with UV Protective Glasses, Battery Included - Image 1](https://m.media-amazon.com/images/I/5179jHW9EvL.jpg)
![Alonefire SV83 365nm UV Torch Flashlight 20W USB Rechargeable Black Light Pet Stain Urine Detector for Resin Curing, Scorpion, Fishing, Minerals, Dry Glue with UV Protective Glasses, Battery Included - Image 2](https://m.media-amazon.com/images/I/61F6W8qXVSL.jpg)
![Alonefire SV83 365nm UV Torch Flashlight 20W USB Rechargeable Black Light Pet Stain Urine Detector for Resin Curing, Scorpion, Fishing, Minerals, Dry Glue with UV Protective Glasses, Battery Included - Image 3](https://m.media-amazon.com/images/I/61yV4TMY68L.jpg)
![Alonefire SV83 365nm UV Torch Flashlight 20W USB Rechargeable Black Light Pet Stain Urine Detector for Resin Curing, Scorpion, Fishing, Minerals, Dry Glue with UV Protective Glasses, Battery Included - Image 4](https://m.media-amazon.com/images/I/61EkZCYKP9L.jpg)
![Alonefire SV83 365nm UV Torch Flashlight 20W USB Rechargeable Black Light Pet Stain Urine Detector for Resin Curing, Scorpion, Fishing, Minerals, Dry Glue with UV Protective Glasses, Battery Included - Image 5](https://m.media-amazon.com/images/I/71T7o3rcaUL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ UV Touch
*by M***J on 16 May 2025*

l think this touch is fantastic it is what I have been looking for

### ⭐⭐⭐⭐⭐ Works well
*by L***N on 4 December 2024*

easy to use excelent product nice and strong

### ⭐⭐⭐⭐⭐ Exactly what I needed
*by F***. on 22 May 2024*

Works perfectly for the use that I needed it for. Thank you, seller and Amazon 😊

## Frequently Bought Together

- ALONEFIRE SV83 365nm UV Torch Flashlight 20W USB Rechargeable Black Light Pet Stain Urine Detector for Resin Curing, Scorpion, Fishing, Minerals, Dry Glue with UV Protective Glasses, Battery Included
- 30W 365nm UV Torch Light USB Rechargeable Black light Torches High Power UV LIGHT for Resin Curing,Pet Urine Detection,Bed Bugs,Ringworm,Minerals,Blood Tracking,Scorpion,Rockhounding,A/C Leak Detect
- ALONEFIRE SV41 395nm UV Torch 10W Rechargeable Blacklight Black Light Flashlight Urine Detector for Resin Curing, Dry Glue, Fishing, Minerals with UV Protective Glasses, Charger, Battery Included

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**Shop now:** [https://www.desertcart.it/products/620647065-alonefire-sv83-365nm-uv-torch-flashlight-20w-usb-rechargeable-black](https://www.desertcart.it/products/620647065-alonefire-sv83-365nm-uv-torch-flashlight-20w-usb-rechargeable-black)

---

*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-01-22*