---
product_id: 628410349
title: "V4/1xLED UV-365nm Light"
brand: "darkbeam"
price: "€ 26.63"
currency: EUR
in_stock: true
reviews_count: 13
category: "Darkbeam"
url: https://www.desertcart.pt/products/628410349-v4-1xled-uv-365nm-light
store_origin: PT
region: Portugal
---

# 1h runtime & USB-C rechargeable 10W powerful UV LED bead 365nm filtered pure UV light V4/1xLED UV-365nm Light

**Brand:** darkbeam
**Price:** € 26.63
**Availability:** ✅ In Stock

## Summary

> 🔦 Illuminate the unseen, own the moment.

## Quick Answers

- **What is this?** V4/1xLED UV-365nm Light by darkbeam
- **How much does it cost?** € 26.63 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/628410349-v4-1xled-uv-365nm-light)

## Best For

- darkbeam enthusiasts

## Why This Product

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

## Key Features

- • **Invisible Powerhouse:** 365nm UV wavelength reveals hidden fluorescent secrets without dazzling your eyes.
- • **Multi-Tasking Marvel:** From pet urine detection to resin curing and antique appraisal, this light does it all.
- • **Pocket-Sized Precision:** Compact aluminum alloy body fits effortlessly in your bag or pocket for on-the-go detection.
- • **Fast & Future-Proof Charging:** USB-C recharge in just 1 hour means no more battery swaps or downtime.
- • **Sharper Vision, Cleaner Results:** Special black filter lens blocks visible violet light for clearer, more accurate inspections.

## Overview

The DARKBEAM UV Flashlight is a mini yet mighty 10W 365nm black light with a filtered optical lens for pure UV output. Its compact aluminum design houses a rechargeable lithium-ion battery with a 1-hour runtime and USB-C charging. Perfect for professionals and enthusiasts alike, it excels in pet urine detection, resin curing, mineral hunting, and security authentication, delivering precise, invisible illumination wherever you go.

## Description

DARKBEAM UV Flashlight 365nm Black Light, Mini & Powerful Woods Lamp USB -C LED Rechargeable, Blacklight Flashlights Portable Pet Cat Urine Detector - Rock, Fluorescent Detection, Resin Curing - desertcart.com

Review: Compact and easy to use - Excellent, compact, powerful UV flashlight. I keep this in my bag to detect uranium glass when I'm out thrifting. I love that it's USB-C rechargeable. It's not too heavy and easy to carry along anywhere I go. Super handy when I need it!
Review: Great Product. Small compact. Battery lasts - Works great. I use it to charge my UV fishing lures. Also I can take this into the store and see what lures glow the brightest. And I can see what hunting clothing that claims to be no UV is actually no UV. Been taking it with me to look at used RV's a well to see water damage. Battery lasts a while

## Features

- [UPGRADED BRIGHT UV LIGHT BEAD]: Made of upgraded powerful UV LED bead, with high power of 10W and 1300mW radiant intensity. The 365nm Light is a real invisible uv light that is not dazzling. It doesn't look as bright as 395nm because it is invisible to human’s eye. But, when it irradiates items containing fluorescent agents, security code or watermark, it will show obvious blue-violet light.
- [FILTERED UV 365NM LIGHT]: More Obvious Detection Effect. Equipped with hard toughened black filter optical lens that can filter out purple visible light, and release purer invisible ultraviolet light for demanding detection needs. Without disturbing visible violet light, just enjoy your more efficient searching like rocks hounding or antique appraisal.
- [MINI BUT POWERFUL ULTRAVIOLET LIGHT]: Compact enough to fit in your purse or pocket. You will definitely be impressed with this combination of mini size & powerful output is a good pick for daily use. Not afraid of losing, can easily put into pocket, backpack, toolbox, your car or hang on your wrist . High-quality aluminum alloy case, greatly enhance heat dissipation performance and make flashlights more reliable.
- [BUILT-IN RECHARGEABLE BATTERY POWERED]: The UV 365nm Flashlight is powered by built-in rechargeable battery (1h runtime, 1h charging time). The USB - C direct charge design avoids the trouble of frequent battery replacement and save you quite a bit of money in future. Conveniently charge this uv light via your adapter, power bank, laptop and other USB devices, the charging voltage of no more than 5V/2A will prevent the item from internal wiring failure.
- [READY FOR YOUR NEED]: It’s a needed multifunctional black light in your life -- Detecting dried urine, stains; Curing UV resin and green oil; Glow uv paints, reactive minerals and uranium glass; Banknote / gem appraisal; Locate hidden cracks, glue, AC leak etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CNXCJRCC |
| Additional Features | 3D print, uv resin curing, Cat ringworm light, Mini uv curing light for gel nails, UV flash light for pet urine detection, hotel room, gem, or leak detection |
| Batteries are Included | Yes |
| Battery Description | Lithium-Ion |
| Battery Life | 1 Hour |
| Battery Type | Lithium Ion |
| Best Sellers Rank | #3,971 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #62 in Handheld Flashlights |
| Brand Name | DARKBEAM |
| Color | UV 365nm(bluish) |
| Customer Reviews | 4.6 out of 5 stars 1,628 Reviews |
| Finish Types | Oxidized |
| Included Components | Battery, Lanyard, Usb Cable |
| Item Dimensions D x W x H | 0.85"D x 0.85"W x 3.5"H |
| Item Type Name | UV Flashlight |
| Item Weight | 2.02 Ounces |
| Light Path Distance | 30 Feet |
| Light Source Special Features | Pet urine detection, UV resin curing, Currency authentication |
| Light Source Type | UV |
| Light Source Wattage | 10 Watts |
| Manufacturer | DARKBEAM |
| Manufacturer Part Number | V4-DB-T |
| Manufacturer Warranty Description | 【180-day-warranty! 】any question about the uv flashlight will be solved if you contact us(seller) on amz. Darkbeam offers excellent customer support and will be responsible for your dissatisfaction (include free replacement/refund). |
| Material | Aluminum |
| Material Type | Aluminum |
| Model Number | V4-DB-T |
| 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 | Detecting invisible pet urine, Finding minerals, Authenticating currency/Driver license/Official Identification cards/Passports, Party or Halloween makes fluorescent items glow, Locating food stain |
| Runtime | 1 hour |
| Shape | Round |
| Size | Mini |
| Special Feature | 3D print, uv resin curing, Cat ringworm light, Mini uv curing light for gel nails, UV flash light for pet urine detection, hotel room, gem, or leak detection Special Feature 3D print, uv resin curing, Cat ringworm light, Mini uv curing light for gel nails, UV flash light for pet urine detection, hotel room, gem, or leak detection See more |
| Style Name | Antique |
| Unit Count | 1.0 Count |
| Warranty Type | Full Warranty & Money Back Guarantee |
| Water Resistance Level | Not Water Resistant |
| Wattage | 10 watts |
| White Brightness | 200 Lumens |

## Product Details

- **Color:** UV 365nm(bluish)
- **Light Source Type:** UV
- **Material:** Aluminum
- **Power Source:** Battery Powered

## Images

![V4/1xLED UV-365nm Light - Image 1](https://m.media-amazon.com/images/I/61YqRRG1zmL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Compact and easy to use
*by L***Y on June 19, 2026*

Excellent, compact, powerful UV flashlight. I keep this in my bag to detect uranium glass when I'm out thrifting. I love that it's USB-C rechargeable. It's not too heavy and easy to carry along anywhere I go. Super handy when I need it!

### ⭐⭐⭐⭐⭐ Great Product. Small compact. Battery lasts
*by S***0 on February 22, 2026*

Works great. I use it to charge my UV fishing lures. Also I can take this into the store and see what lures glow the brightest. And I can see what hunting clothing that claims to be no UV is actually no UV. Been taking it with me to look at used RV's a well to see water damage. Battery lasts a while

### ⭐⭐⭐⭐⭐ Works Well for Basic Use
*by S***N on January 10, 2026*

This UV flashlight works well for basic use. It’s not extremely powerful, but it does a good job of showing what you need to see. It’s small, easy to carry, and very convenient to use. The battery does run down fairly fast, but it charges with USB-C, which makes it easy to recharge. Overall, it’s a handy little blacklight.

## Frequently Bought Together

- DARKBEAM UV Flashlight 365nm Black Light, Mini & Powerful Woods Lamp USB -C LED Rechargeable, Blacklight Flashlights Portable Pet Cat Urine Detector - Rock, Fluorescent Detection, Resin Curing
- 12pcs Monofilament Pen, 10g Foot Neuropathy Test Monofilament FootFilament Diabetic Pen Retractable Foot Tester Nerve Skin Contact Needle Foot Probe
- DARKBEAM UV 365nm Light Wood's lamp Blacklight Ultraviolet Flashlight LED Portable Mini Handheld Torch Detector for Dog Urine Pet Stains 370nm Anti-counterfeiting Identification, Resin Curing

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**Shop now:** [https://www.desertcart.pt/products/628410349-v4-1xled-uv-365nm-light](https://www.desertcart.pt/products/628410349-v4-1xled-uv-365nm-light)

---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-07-10*