---
product_id: 389127164
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: "NT$1218"
currency: TWD
in_stock: true
reviews_count: 5
url: https://www.desertcart.tw/products/389127164-black-light-uv-light-flashlight-21-led-395nm-ultraviolet-blacklight
store_origin: TW
region: Taiwan
---

# 395nm wavelength 21 LEDs Ultra-compact 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:** NT$1218
**Availability:** ✅ In Stock

## Summary

> 🔍 Illuminate the Invisible!

## 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?** NT$1218 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/389127164-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

- • **Spot the Unseen:** Uncover hidden stains effortlessly with 21 powerful LEDs.
- • **Travel-Friendly:** Compact design fits perfectly in your pocket for on-the-go stain detection.
- • **Complete Package:** Includes batteries and user manual for immediate use—no extra purchases needed!
- • **Versatile Utility:** Not just for pets—detect scorpions, authenticate documents, and cure resin!
- • **Long-lasting Power:** Each LED lasts up to 10 years, ensuring reliability for years to come.

## Overview

The Vansky Black Light UV Flashlight is a powerful 21 LED device emitting a 395nm wavelength, designed to detect invisible stains from pets and more. Its ultra-compact design makes it perfect for home use or travel, and it comes with batteries included for immediate functionality.

## 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)

## Features

- ✅ 【Find Invisible Stains】21 LED black light flashlite 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 scorpoins at night, authenticate currency, driver license, official id cards, passports, invisible ink pens, 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 LED, each LED lasts up to 10 years. 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】Easy-to-reach Support; Vansky 395nm 21 LED UV Light Pet Urine & Stain Detector Blacklight Flashlight *1, AAA Standard Alkaline Battery *3 (Included), User Manual*1; Provide Friendly, Easy-to-reach Support.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Vansky |
| Item model number | D16A |
| Product Dimensions | 1 x 1 x 1 cm; 50 g |
| ASIN | B07VDRJ8DK |

## 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._AC_UL320_.jpg)
![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 2](https://m.media-amazon.com/images/I/71hSfr8kflL._AC_UL480_FMwebp_QL65_.jpg)
![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 3](https://m.media-amazon.com/images/I/71hSfr8kflL._AC_UL640_FMwebp_QL65_.jpg)
![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 4](https://m.media-amazon.com/images/I/71hSfr8kflL._AC_UL800_FMwebp_QL65_.jpg)
![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 5](https://m.media-amazon.com/images/I/71hSfr8kflL._AC_UL960_FMwebp_QL65_.jpg)

## 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

### ⭐⭐⭐⭐⭐ 







  
  
    bright........ really bright
  

*by B***E on Reviewed in Canada on 17 July 2024*

Using it to find leaks in my A/C system. It shines like a full moon night. Much brighter than my old one (relative i know), but yea this does not need to be up close to the florescence to show it off. Even works in the daytime, but that is asking a lot. Best wait for night.

### ⭐⭐⭐⭐⭐ 







  
    Funciona perfecto
  
  

*by M***R on Reviewed in Mexico on 2 July 2024*

Dude en comprarla por algunas reseñas que vi. Pero en mi caso funciona tal cual la descripción de la lámpara.Es pequeña y podrás usarla para viajar si así lo deseas.

### ⭐⭐⭐⭐⭐ 







  
  
    Compact and bright
  

*by A***R on Reviewed in the United States on 7 July 2024*

Worked very well, was able to definitely see where my little Bella had her accidents! Lol

## 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.tw/products/389127164-black-light-uv-light-flashlight-21-led-395nm-ultraviolet-blacklight](https://www.desertcart.tw/products/389127164-black-light-uv-light-flashlight-21-led-395nm-ultraviolet-blacklight)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-01-24*