---
product_id: 152843139
title: "Black Light UV Light Flashlight, 21 LED 395nm Ultraviolet Blacklight Flashlight Mini Pet Urine Detector for Dog/Cat, Dry Stains, Resin Curing, Matching with Pet Odor Eliminator(Batteries are Included)"
brand: "vansky"
price: "B/.29"
currency: PAB
in_stock: true
reviews_count: 8
category: "Vansky"
url: https://www.desertcart.com.pa/products/152843139-black-light-uv-light-flashlight-21-led-395nm-ultraviolet-blacklight
store_origin: PA
region: Panama
---

# 945 µW/cm² UV intensity total 21 UV LEDs @ 395nm wavelength Durable aluminum alloy body Black Light UV Light Flashlight, 21 LED 395nm Ultraviolet Blacklight Flashlight Mini Pet Urine Detector for Dog/Cat, Dry Stains, Resin Curing, Matching with Pet Odor Eliminator(Batteries are Included)

**Brand:** vansky
**Price:** B/.29
**Availability:** ✅ In Stock

## Summary

> 🔦 Illuminate the unseen, own the clean scene!

## Quick Answers

- **What is this?** Black Light UV Light Flashlight, 21 LED 395nm Ultraviolet Blacklight Flashlight Mini Pet Urine Detector for Dog/Cat, Dry Stains, Resin Curing, Matching with Pet Odor Eliminator(Batteries are Included) by vansky
- **How much does it cost?** B/.29 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/152843139-black-light-uv-light-flashlight-21-led-395nm-ultraviolet-blacklight)

## Best For

- vansky enthusiasts

## Why This Product

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

## Key Features

- • **Ready Out of the Box:** Includes batteries and user manual—start detecting stains and curing resin immediately without extra hassle.
- • **Compact & Travel-Ready:** Lightweight, pocket-sized design fits effortlessly in your coat or bag for on-the-go stain detection and inspection.
- • **Long-lasting LED Brilliance:** 21 premium LEDs deliver consistent UV light with a lifespan of up to 10 years and 5 hours runtime per charge.
- • **Multifunctional UV Powerhouse:** From curing resin and authenticating currency to spotting scorpions and garden pests, this flashlight does it all.
- • **Spot Invisible Stains Instantly:** Detect pet urine, bed bugs, and food stains invisible to the naked eye—no more guesswork or costly cleaners.

## Overview

The Vansky Black Light UV Flashlight features 21 high-quality 395nm UV LEDs emitting a powerful 945 µW/cm² intensity, housed in a durable aluminum alloy body. Designed for pet urine detection, resin curing, and multi-use inspection tasks, its ultra-compact size and included batteries make it the ultimate portable tool for professionals and pet owners alike.

## Description

Black Light UV Light Flashlight, 21 LED 395nm Ultraviolet Blacklight Flashlight Mini Pet Urine Detector for Dog/Cat, Dry Stains, Resin Curing, Matching with Pet Odor Eliminator(Batteries are Included) - desertcart.com

Review: Works great true to description - Bright, small compact fits into your coat or coverall pocket. I got it to make finding chicken eggs much more easier! Light weight. Nice.
Review: 10/10 would recommend - Great little light. Works well on uranium glass or to cure your nails where you need uv light. I've used them for both and it works fabulous. 10/10 would recommend

## Features

- 【Find Invisible Stains】21 LED black light flashlight is designed for detecting dog, cat dry urine stains and spots that couldn‘t see with the naked eye. No longer need to clean your carpets blindly, blacklight flashlights could exactly detect the food stains, bed bugs, pet urine stains and more invisible stains on your carpet, bathroom, furniture, or kitchen's wall. NO MORE PAYING FOR PROFESSIONAL CLEANERS. Suit for home and Hotel room. Recommend to pair it up with carpet cleaning products.
- 【Multipurpose Use】UV blacklight flashlight can also easily spot scorpions at night, authenticate currency, driver license, official id cards, passports, invisible ink pens, find fluorescing rocks and minerals, curing UV resin and identifying tomato hornworms that are harmful to the garden. UV flashlights can also act as nail dryer.
- 【395 nm Wavelength】Black light flashlight emits 395nm wavelength with 21 top-quality ultraviolet LEDs, each LED lasts up to 10 years. In terms of performance, each emits 45 µW/cm² of UV radiant intensity. That's a whopping total of 945 µW/cm² of UV intensity at 395 nm. Heavy-duty aluminium alloy for this blacklight flashlight pet urine detector.
- 【Ultra-compact Design】3.8*1.6*1.1 Inches/3.9 Ounces; The pocket-size UV flashlight can be carried along to detect stains in your car or illuminate minerals, rock and body art. Its' portable design makes it ideal for pet owners and travelers.
- 【What You Get】Provide Friendly, Easy-to-reach Support; Vansky 395nm 21 LED UV Light Pet Urine & Stain Detector Blacklight Flashlight *1, Battery Holder *1, AAA Standard Alkaline Battery *3 (No Extra Hassle! Batteries Included), User Manual*1.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07VDRJ8DK |
| Additional Features | Pet Urine Detection, Spot Hard-to-find Scorpions, Cure UV Resin, Hotel Health Inspection, Find Tomato Hornworms, Find Bed Bug, Leak Detection |
| Batteries are Included | Yes |
| Battery Description | 3*AAA Standard Alkaline Battery (Included) |
| Battery Type | Alkaline |
| Best Sellers Rank | #5,623 in Pet Supplies ( See Top 100 in Pet Supplies ) #10 in Pet Urine Detectors |
| Brand Name | Vansky |
| Brightness | 1000 lumen |
| Color | Black |
| Customer Reviews | 4.4 out of 5 stars 14,063 Reviews |
| Finish Types | Resin |
| Included Components | AAA Standard Alkaline Battery X 3, Battery Holder X 1, Lanyard, Vansky 21 LEDs UV Light Flashlight X1 |
| Item Weight | 50 Grams |
| Light Source Special Features | Pet Urine Detection, Spot Hard-to-find Scorpions, Cure UV Resin, Hotel Health Inspection, Find Tomato Hornworms, Find Bed Bug, Leak Detection |
| Light Source Type | LED |
| Light Source Wattage | 4.5 Watts |
| Manufacturer | Vansky |
| Manufacturer Warranty Description | 1 year worry-free guarantee. |
| Material | Aluminum |
| Material Type | Aluminum |
| Model Number | D16A |
| Mounting Type | Handheld |
| Number of Batteries | 3 AAA batteries required. (included) |
| Number of Light Sources | 21 |
| Power Source | Battery Powered |
| Recommended Uses For Product | Pet urine detection, scorpion detection, UV resin curing, currency authentication, hard-to-find scorpion spotting, bed bug detection, leak detection, tomato hornworm identification |
| Runtime | 5 hours |
| Shape | Cylindrical with Rectangular Battery Compartment |
| Special Feature | Pet Urine Detection, Spot Hard-to-find Scorpions, Cure UV Resin, Hotel Health Inspection, Find Tomato Hornworms, Find Bed Bug, Leak Detection Special Feature Pet Urine Detection, Spot Hard-to-find Scorpions, Cure UV Resin, Hotel Health Inspection, Find Tomato Hornworms, Find Bed Bug, Leak Detection See more |
| Specification Met | IPX4 |
| Style Name | 395nm 21 LEDs UV Light |
| UPC | 712376841308 |
| Unit Count | 1.0 Count |
| Voltage | 4.5 Volts |
| Warranty Type | Limited warranty or full warranty (1 year) |
| Water Resistance Level | Waterproof |
| White Brightness | 1000 Lumens |

## Product Details

- **Special Feature:** Pet Urine Detection, Spot Hard-to-find Scorpions, Cure UV Resin, Hotel Health Inspection, Find Tomato Hornworms, Find Bed Bug, Leak Detection
- **Color:** Black
- **Power Source:** Battery Powered
- **Light Source Type:** LED
- **Material:** Aluminum

## Images

![Black Light UV Light Flashlight, 21 LED 395nm Ultraviolet Blacklight Flashlight Mini Pet Urine Detector for Dog/Cat, Dry Stains, Resin Curing, Matching with Pet Odor Eliminator(Batteries are Included) - Image 1](https://m.media-amazon.com/images/I/71hSfr8kflL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is this urine detector good for detecting cat urine?**
A: yes, that's what I bought it for, I have two cats and one was being a pain, so I got the flashlight to find all his spots.  Then sprayed them down with urine remover.

**Q: Takes care of pet odors from urine, work??**
A: It doesn’t take away odors, but it shows where the odors are coming from

**Q: Do you have to use protective eyeglasses when using this light?**
A: No

**Q: How does it work for seeing bedbugs?**
A: Don’t know. It works great if you walk into the bathroom and use it around the facilities on the floor. Everything shows up very well. Make she want to clean the bathroom many times over.
Are use it was a special Apoxsee and it hardens it very quickly when tying flies for fishing

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great true to description
*by K***. on January 22, 2026*

Bright, small compact fits into your coat or coverall pocket. I got it to make finding chicken eggs much more easier! Light weight. Nice.

### ⭐⭐⭐⭐⭐ 10/10 would recommend
*by T***R on December 7, 2025*

Great little light. Works well on uranium glass or to cure your nails where you need uv light. I've used them for both and it works fabulous. 10/10 would recommend

### ⭐⭐⭐⭐ Effectiveness depends upon surface examined
*by R***N on November 21, 2024*

I bought this to help isolate areas where my recently incontinent elderly retriever was leaving urine, so that I clean as small an area as possible with a carpet machine or a hard floor machine. UV light like this causes uric acid crystals to fluoresce. The crystals are very small, but numerous in saturated areas. Using the light for the first time, I am reassured that cleaning removes most or all of the urine. The effectiveness depends a lot on the surface being examined. I have new carpet, marketed as pet resistant, with a speckled pattern to hide dirt. The speckled pattern also makes visualizing the crystals hard. It is much easier to see dried urine on the wood laminate floor and thus to clean only the places in need. The color of the surface is less important than the consistency of that color. The glow of the crystals is apparent on any homogeneous background. It makes me feel cruel, but I have confined both dogs (one without incontinence) to the hard floor areas of my house because it is not only harder to see the urine on carpet, it is also much harder to clean. The moisture imparted to the carpet causes the smell to persist for 24 to 72 hours even when the urine is mostly removed. Anyway, this light is partially effective in delineating areas in need of cleaning and thus reducing the need to clean the whole room, and for that reason helpful.

## Frequently Bought Together

- Black Light UV Light Flashlight, 21 LED 395nm Ultraviolet Blacklight Flashlight Mini Pet Urine Detector for Dog/Cat, Dry Stains, Resin Curing, Matching with Pet Odor Eliminator(Batteries are Included)
- Rocco & Roxie Stain & Odor Eliminator for Strong Odor, 32oz Enzyme Pet Odor Eliminator for Home, Carpet Stain Remover for Cats & Dog Pee, Enzymatic Cat Urine Destroyer, Carpet Cleaner Spray
- ANGRY ORANGE Pet Odor Eliminator for Dog and Cat Urine, Carpet Stains, and Strong Smells – Citrus Cleaner with Natural Orange Oil – 24 oz

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**Shop now:** [https://www.desertcart.com.pa/products/152843139-black-light-uv-light-flashlight-21-led-395nm-ultraviolet-blacklight](https://www.desertcart.com.pa/products/152843139-black-light-uv-light-flashlight-21-led-395nm-ultraviolet-blacklight)

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-02-03*