--- product_id: 153981038 title: "21 LED UV torch" brand: "vansky" price: "€ 28.32" currency: EUR in_stock: true reviews_count: 13 category: "Vansky" url: https://www.desertcart.at/products/153981038-21-led-uv-torch store_origin: AT region: Austria --- # 395nm wavelength for precise detection 3 AAA batteries included, 6h runtime 21 powerful UV LEDs 21 LED UV torch **Brand:** vansky **Price:** € 28.32 **Availability:** ✅ In Stock ## Summary > 🔦 Illuminate the unseen, own your space with Vansky UV Torch! ## Quick Answers - **What is this?** 21 LED UV torch by vansky - **How much does it cost?** € 28.32 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/153981038-21-led-uv-torch) ## 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 - • **Multi-use UV tool:** From pet stain detection to currency authentication and even nail drying—one light, endless uses - • **Ready out of the box:** Includes 3 AAA batteries so you can start detecting immediately—no extra purchase needed - • **Spot stains like a pro:** 21 ultra-bright UV LEDs reveal hidden pet urine & stains instantly - • **Compact tactical design:** Durable aluminum alloy body built for rugged use at home or outdoor adventures - • **Precision wavelength power:** 395nm UV light targets dry urine, scorpions & fluorescent agents with surgical accuracy ## Overview The Vansky UV Torch features 21 high-quality UV LEDs emitting a 395nm wavelength beam, perfect for detecting dry pet urine stains, scorpions, and fluorescent agents on various surfaces. Powered by 3 included AAA batteries, it offers up to 6 hours of runtime in a durable, compact aluminum alloy body. Ideal for pet owners, outdoor enthusiasts, and professionals needing precise UV detection in a portable design. ## Description Product Description Vansky 21 LEDs Black Light UV Flashlight Urine Detector The Secret to Find Your Fur Kids Urine Stains on Your Carpet How frustrating it is when you can smell the odor from the fur kids having toileted on the carpet or hard floors but just cannot find the spot? Vansky 21 LEDs Blacklight Ultra Violet Urine Detector UV Flashlight can help! What Can Expect from Vansky Black Light Ultra Violet Urine Detector? Constructed of high quality materials, making it strong, durable and long lasting. 21 Powerful UV LED bulbs for a strong, consistently bright beam -there's no need to crawl along the carpet. To easily fluoresce Dry pet urine so you can apply stain remover sparingly to solve the problem. A UV Flashlight that works on carpets, curtains, furniture & rugs or just about any fabric. Find Fluorescent Whitening Agent contained in Baby clothes or your cosmetics. AAA Batteries are included for your convenience. How The Black Light UV Flashlight Solve Your Problem? I MPORTANT THING Please confirm whether the batteries with correct polarity are installed correctly; The black light UV flashlight will NOT fluoresce WET urine puddles or potty pads; It works best in complete dark environment, the darker it is, the better it works; For few dark color carpets, the reflected stain color may will be very close to the color of the carpet, making it harder to see. C aution Do not shine directly into eyes; Please keep away from your kids, not toys. Pets Ultra Violet Stain Detector Revealing Dry Dog, Cat and Rodent Stains and unfavourable Spots that Couldn't See with the Naked Eye. Cleaning Stain Spot Detecting Scorpoints at night ; inspecting hotel rooms; or finding Fluorescent Whitening Agent contained in Baby clothes or your cosmetics, ensuring safe from Fluorescent Agent. UV Flashlight for Detecting Scorpions Highlighting areas where there has been unfortunate accidents when you are traveling. UV flashlight are an easy way to detect these hazardous pests day or night such as scorpion and bed bug. Glow Party World Looking to light up your party, or next halloween celebration, then this is the way to go. Review: Bright and easy to find any anomalous marks. - Works exactly as advertised. Capable of finding anomalies found on house wallpapering. Extremely bright very easy to use even in daylight. But much better if used in dark. Review: These are greatly torches - What i was hoping for. Work great. ## Features - ☑️【Practical】 Vansky UV flashlight is perfect for revealing dry dog, cat and rodent stains and unfavourable spots that couldn't see with the naked eye. Easily spot scorpions, authenticate currency,driver license,official identification cards,passports. It can also act as nail dryer.Matching with pet odor eliminator. - ☑️【Good Tool for Outdoor Activities】The LED Black Light protect you away from the dangerous creatures like Spot Scorpions when you are going on Mountain climbing, camping,hiking and so on. - ☑️【Quality Assurance】 The black light uv torch emits 395nm nanometer wavelength with 21 top quality led lights, each LED lasts up to 12 years. Heavy duty aluminium alloy tactical flashlight for this URINE DETECTOR. - ☑️【Batteries Included】 3 x (AAA) batteries included. So you can start spotting straight away & identify your furry friends favorite spots immediately. It can be taken anywhere or easily stored for the small size. - ☑️【Important Tips】 Improper usage of batteries or using poor quality of batteries would cause terrible for your flashlight. We recommend to use reliable quality batteries. If the flashlight is not used, Please take the battery out and place in a dry place. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07TXPYNQ3 | | Batteries are Included | No | | Battery Description | 3 x AAA batteries | | Battery Life | 12 years | | Battery Type | Alkaline | | Best Sellers Rank | 10,388 in Pet Supplies ( See Top 100 in Pet Supplies ) 10 in Pet Urine Detectors | | Brand Name | Vansky | | Bulb Base | B21S-4 | | Bulb Shape Size | B10 | | Colour | Black Light-21 Led | | Country Of Origin | China | | Customer Reviews | 4.2 out of 5 stars 1,401 Reviews | | Finish | Matte | | Fixture Features | Durable | | Included Components | Battery | | Item Shape | Tactical | | Item Weight | 0.12 Kilograms | | Light Output Maximum | 51 Lumens | | Light Source Special Features | Urine detection, Substance illumination | | Light source type | UV | | Manufacturer | Vansky | | Manufacturer Part Number | Torch-U21 EU | | Material | Aluminium | | Model Number | Torch-U21 EU | | Mounting Type | Handheld | | Number of Lights | 21 | | Power and Plug Description | Battery Powered | | Power source | Battery Powered | | Recommended Uses For Product | Pet urine detection, authentication of currency and official documents, nail dryer, detection of scorpions and dangerous creatures | | Runtime | 6 hours | | Size | 1 Count (Pack of 1) | | Special feature | Durable | | Style | Modern | | Type of Bulb | UV | | Unit Count | 1.0 count | | Voltage | 4.5 Volts | | Water Resistance Level | Not Water Resistant | | White Brightness | 51 Lumens | | White brightness | 51 Lumens | ## Product Details - **Colour:** Black Light-21 Led - **Light source type:** UV - **Material:** Aluminium - **Power source:** Battery Powered - **Special feature:** Durable ## Images ![21 LED UV torch - Image 1](https://m.media-amazon.com/images/I/715JFM-D5hL.jpg) ![21 LED UV torch - Image 2](https://m.media-amazon.com/images/I/41jfdEK99tL.jpg) ![21 LED UV torch - Image 3](https://m.media-amazon.com/images/I/71W178oN8YL.jpg) ![21 LED UV torch - Image 4](https://m.media-amazon.com/images/I/5106Kkomw7L.jpg) ![21 LED UV torch - Image 5](https://m.media-amazon.com/images/I/71FG7CEwwcL.jpg) ## Questions & Answers **Q: Does this UV light sanitize any surfaces as well?** A: Hi Xanthi, This UV torch just makes the germs and other fluids glow in the dark so you can see them .It does not clean them as well,I'm afraid! Regards Trev. **Q: Any good for finding sperm / blood?** A: yes but Blood i don t try / pi drop also **Q: Does this show human urine on carpets?** A: Morning Bex, Yes I would say it will work for your purpose.However it will be best to try it in a dark room to get the best results. Good luck. **Q: If I line up a few at the right distance and angle would they light a blacklight picture?** A: I have one torch and this is me standing 6 foot away and shining it on a standard poster. As you can see the white area glow nicely even with just a single torch. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Bright and easy to find any anomalous marks. *by C***D on 20 January 2026* Works exactly as advertised. Capable of finding anomalies found on house wallpapering. Extremely bright very easy to use even in daylight. But much better if used in dark. ### ⭐⭐⭐⭐⭐ These are greatly torches *by C***S on 27 August 2025* What i was hoping for. Work great. ### ⭐⭐⭐⭐ Good torch, but beware the flat batteries *by K***R on 28 January 2022* It's fascinating using this UV torch. It's small, easy to carry and shows you a whole new world. But sadly it arrived with a pack of flat batteries, which was a shame as I wanted to use it immediately. ## Frequently Bought Together - Vansky UV Torch 21 LEDs, UV Flashlight Black Light for Pet Urine Detection, Blacklight Detector for Dog Urine, Pet Stains, Bed Bug on Carpet/Rugs【3 x AAA Batteries Included】 - Simple Solution Extreme Cat Stain and Odour Remover, Enzymatic Cleaner with 3X Pro-Bacteria Cleaning Power - 500ml - Simple Solution Cat Stain and Odour Remover, Enzymatic Cleaner with Pro-Bacteria Cleaning Power - 4 Litre --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.at/products/153981038-21-led-uv-torch](https://www.desertcart.at/products/153981038-21-led-uv-torch) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-07-13*