--- product_id: 494143337 title: "Vansky 365nm UV Flashlight for Pet: 99% Enhance Hidden Stain Detection Rate" brand: "vansky" price: "¥6174" currency: JPY in_stock: true reviews_count: 13 category: "Vansky" url: https://www.desertcart.jp/products/494143337-vansky-365nm-uv-flashlight-for-pet-99-enhance-hidden-stain store_origin: JP region: Japan --- # 10x clearer contrast with ZWB2 filter 365nm UV wavelength for max stain detection Detects 0.1cm stains up to 30 days old Vansky 365nm UV Flashlight for Pet: 99% Enhance Hidden Stain Detection Rate **Brand:** vansky **Price:** ¥6174 **Availability:** ✅ In Stock ## Summary > 🔦 Illuminate the unseen, own the cleanest space. ## Quick Answers - **What is this?** Vansky 365nm UV Flashlight for Pet: 99% Enhance Hidden Stain Detection Rate by vansky - **How much does it cost?** ¥6174 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/494143337-vansky-365nm-uv-flashlight-for-pet-99-enhance-hidden-stain) ## 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 - • **Pocket-Sized Powerhouse:** Compact 6.92-inch aluminum body fits in your pocket, runs 5+ hours on included AAA batteries, and is built to withstand drops and water splashes. - • **Pinpoint Invisible Stains Instantly:** True 365nm UV light reveals pet urine stains invisible to the naked eye, saving you endless guesswork and repeated cleaning. - • **Multi-Use UV Tool for Home & Outdoors:** Beyond pet stains, detect ringworm, bed bugs, scorpions, verify currency, cure UV resin, and hunt glowing Yooperlite rocks—all in one sleek device. - • **Wide 40CM Beam for Deep Carpet Penetration:** Scan carpets, sofas, and pet beds effortlessly with a broad beam that exposes hidden odors and stains even on dark surfaces. - • **Eye-Catching Clarity with Professional Filter:** ZWB2 filter blocks 99% of visible glare, delivering 10x clearer fluorescence contrast than standard UV lights—never miss a spot again. ## Overview The Vansky 365nm UV Flashlight is a professional-grade handheld tool designed to detect invisible pet urine stains as small as 0.1cm and up to 30 days old with 10x clearer contrast thanks to its ZWB2 filter. Its wide 40CM beam penetrates deep into carpets and upholstery, while its durable, pocket-sized aluminum body offers 5+ hours of battery life. Beyond pet stain detection, it serves multiple household and outdoor uses including bed bug inspection, ringworm detection, and UV resin curing, making it an indispensable multi-functional UV flashlight for millennial professionals who demand precision and efficiency. ## Description desertcart.com: Vansky 365nm UV Flashlight for Pet: 99% Enhance Hidden Stain Detection Rate | 40CM Wide Beam & UV Filter Deliver 10x Clearer Contrast - Reveals 0.1CM Dried Pets Urine on Carpet - No Missed Pinpoint Odor : Pet Supplies Review: Amazing - I initially purchased a different brand with 395 nm but it didn’t work, so I purchased this item instead and it is amazing. Pet stains, both new and old, light up clearly. Along with dust, dirt, and splatters. I was not prepared mentally when using this. I keep my house clean but this seriously made me nauseous to know how much filth can’t be seen with the naked eye. I literally want to live in a bubble now. The base is easy to hold although it does get hot after about 10 minutes. It comes with batteries and you can adjust the light range. The light made my eyes sensitive. It’s recommended to get UV safety goggles which I would recommend. There were a couple of times when the light reflected off of non-reflective surfaces and I quickly had to look away because it hurt my eyes. If you’re looking for a high quality effective black light, this is it. Review: Good product - Works awesome for finding tomato worms at night the 405 did not work as well ## Features - 【Can this 365nm UV flashlight detect all invisible stains?】 Yes. This 365nm UV flashlight helps you quickly spot dog and cat urine stains that are difficult to see under normal lighting. It features a true 365nm UV light source with a professional ZWB2 filter that blocks 99% of visible purple glare, delivering 10x clearer contrast than standard UV lights – revealing dried stains as small as 0.1CM and up to 30 days old on carpets and sofas, so you can pinpoint the exact source of odors. By identifying stains with precision, you reduce the need for repeated cleaning, eliminate the anxiety and frustration of constant guessing, and create a fresher, more comfortable home environment. - 【Can this 365nm UV flashlight detect pet urine stains on carpet?】 Yes. The 4W UV flashlight emits a 40CM wide beam that penetrates deep into carpet fibers and upholstery, causing hidden urine stains to glow in bright - even on dark-colored carpets. The handheld design lets you scan hard-to-reach corners with one hand, allowing you to inspect carpets, blankets, sofas, mattresses, pet beds, and floors whenever needed. It turns routine home inspection into a simple one-hand operation, with no bending or crawling required. - 【What's the difference between 365nm and 395nm UV lights?】 Our 365nm UV blacklight with a built-in filter delivers 10x clearer contrast – its UVA light efficiently excites uric acid crystals in dried pet urine, producing a vivid fluorescence that stands out clearly against the background, so you spot even the smallest stains on the first pass, with no second-guessing. Ordinary 395nm UV flashlights flood your view with purple visible light, masking weak fluorescence and making it impossible to distinguish stains from the surrounding surface – causing up to 40% of small stains to go completely unnoticed. - 【Is this 365nm UV flashlight easy to carry?】 Yes. At 6.92 inches (17.6 cm), this UV flashlight is slightly larger than most smartphones, yet still slips easily into your pocket. Powered by 6 included AAA batteries, it runs for 5+ hours per set, allowing for multiple inspections without the need for recharging. The IPX4-rated aluminum alloy body is both water-resistant and drop-resistant, ensuring reliable performance whether you're in a hotel, on an RV trip, camping, or handling everyday home inspections. - 【Can this 365nm UV flashlight be used elsewhere?】 Yes. In addition to detecting pet urine, the 365nm UV light also helps detect ringworm on cats (which glows apple-green), spot bed bugs in rooms and on beds, identify Yooperlite rocks (which glow orange), cure UV resin in seconds, verify currency authenticity, and locate scorpions at night. One flashlight serves 8+ common household, crafting, and outdoor needs – saving you storage space and the expense of buying multiple specialized tools. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BFHCZG8B | | Additional Features | Pet Urine Detection, Detect Cat Ringworm, Rock Hunting, Bed Bug Inspection Find Scorpions, UV Resin Curing, Invisible Ink Pens, Find Tomato Hornworms, Kitchen/Bathroom Satin Detection, For Luminescence of Luminous Material, Verify Uranium Glass | | Battery Description | Alkaline | | Battery Life | 5 hours | | Battery Type | Alkaline | | Brand Name | Vansky | | Color | Black | | Customer Reviews | 4.4 out of 5 stars 1,252 Reviews | | Finish Types | Black | | Included Components | AAA Standard Alkaline Battery *6, Battery Holder *2, Lanyard, User Manual *1, Vansky 365nm UV Light Flashlight *1 Included Components AAA Standard Alkaline Battery *6, Battery Holder *2, Lanyard, User Manual *1, Vansky 365nm UV Light Flashlight *1 See more | | Item Dimensions D x W x H | 1.4"D x 1.53"W x 6.92"H | | Item Dimensions L x W x H | 1.4"L x 1.4"W x 7"H | | Item Type Name | 365nm UV Light Flashlight | | Item Weight | 0.01 kg | | Light Source Special Features | Detects pet urine, rock hunting, finds scorpions, cures resin | | Light Source Type | UV LED 365nm | | Light Source Wattage | 4 watts | | Manufacturer | Vansky | | Manufacturer Part Number | S5C | | Manufacturer Warranty Description | 1 year manufacturer. | | Material | Aluminum | | Material Type | Aluminum | | Model Number | S5C | | Mounting Type | Handheld | | Number of Batteries | 6 AAA batteries required. (included) | | Number of Items | 1 | | Number of Light Sources | 1 | | Number of Packs | 1 | | Power Source | Battery Powered | | Recommended Uses For Product | Pet Urine Detection, Rock Hunting, Finding Scorpions, UV Resin Curing, Kitchen/Bathroom Stain Detection, Identifying Luminous Material | | Runtime | 5 hours | | Shape | Pen | | Size | Pocket-sized | | Special Feature | Pet Urine Detection, Detect Cat Ringworm, Rock Hunting, Bed Bug Inspection Find Scorpions, UV Resin Curing, Invisible Ink Pens, Find Tomato Hornworms, Kitchen/Bathroom Satin Detection, For Luminescence of Luminous Material, Verify Uranium Glass Special Feature Pet Urine Detection, Detect Cat Ringworm, Rock Hunting, Bed Bug Inspection Find Scorpions, UV Resin Curing, Invisible Ink Pens, Find Tomato Hornworms, Kitchen/Bathroom Satin Detection, For Luminescence of Luminous Material, Verify Uranium Glass See more | | Style Name | 1 LED 365nm | | Unit Count | 1 Count | | Voltage | 9 volts | | Warranty Type | limited warranty | | Water Resistance Level | Waterproof | | Wattage | 4 watts | ## Product Details - **Color:** Black - **Light Source Type:** UV LED 365nm - **Material:** Aluminum - **Power Source:** Battery Powered ## Images ![Vansky 365nm UV Flashlight for Pet: 99% Enhance Hidden Stain Detection Rate - Image 1](https://m.media-amazon.com/images/I/71xdmMUrrSL.jpg) ![Vansky 365nm UV Flashlight for Pet: 99% Enhance Hidden Stain Detection Rate - Image 2](https://m.media-amazon.com/images/I/71hdtT1ZfIL.jpg) ![Vansky 365nm UV Flashlight for Pet: 99% Enhance Hidden Stain Detection Rate - Image 3](https://m.media-amazon.com/images/I/71fCYdzxFnL.jpg) ![Vansky 365nm UV Flashlight for Pet: 99% Enhance Hidden Stain Detection Rate - Image 4](https://m.media-amazon.com/images/I/71-hNFdikdL.jpg) ![Vansky 365nm UV Flashlight for Pet: 99% Enhance Hidden Stain Detection Rate - Image 5](https://m.media-amazon.com/images/I/81ZOe9v4XIL.jpg) ## Questions & Answers **Q: Can i use 2 18650 batteries instead of the 6 aaa?** A: I don't think so. The flashlight has 2 casings or holders for the 6 batteries and works great 👍. **Q: How much luminous power does it have?** A: I don’t know the luminous power and the manual does not show. I can say that it is very bright and I can feel my arm warm up when I checked for uv ink on an admission stamp **Q: does it help you do find dog poop outside** A: Depends on what you feed the dog **Q: How many lumens does this have?** A: Lumens is a measure of brightness of visible light. As this flashlight emits UV light, it is not a metric used. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Amazing *by A***R on January 25, 2026* I initially purchased a different brand with 395 nm but it didn’t work, so I purchased this item instead and it is amazing. Pet stains, both new and old, light up clearly. Along with dust, dirt, and splatters. I was not prepared mentally when using this. I keep my house clean but this seriously made me nauseous to know how much filth can’t be seen with the naked eye. I literally want to live in a bubble now. The base is easy to hold although it does get hot after about 10 minutes. It comes with batteries and you can adjust the light range. The light made my eyes sensitive. It’s recommended to get UV safety goggles which I would recommend. There were a couple of times when the light reflected off of non-reflective surfaces and I quickly had to look away because it hurt my eyes. If you’re looking for a high quality effective black light, this is it. ### ⭐⭐⭐⭐⭐ Good product *by A***E on August 20, 2026* Works awesome for finding tomato worms at night the 405 did not work as well ### ⭐⭐⭐⭐⭐ Great for find uranium glass *by A***H on April 16, 2023* The Vansky UV Light Blacklight Flashlight is a popular choice for those in need of a reliable tool for detecting hidden stains, pet urine, and counterfeit money. Pros: The 365nm wavelength of the UV light is ideal for detecting invisible stains and odors, as it is capable of illuminating even the faintest traces of fluorescent substances. The flashlight is made of durable aluminum alloy and has a rugged, anti-slip design that makes it easy to hold and use. It comes with a handy wrist strap that allows you to carry it around hands-free, which is especially useful for outdoor activities or crime scene investigations. The batteries are easy to replace, and the flashlight has a long battery life. Cons: The Vansky UV Light Blacklight Flashlight is not as powerful as some other UV flashlights on the market, which can make it more challenging to detect certain stains or objects in bright environments. The beam is relatively narrow, which means you may need to move the flashlight around to cover a larger area. The on/off button can be somewhat finicky and may require a bit of force to operate. Overall, the Vansky UV Light Blacklight Flashlight is a solid choice for those in need of a reliable UV flashlight for home or professional use. While it may not be the most powerful or versatile option out there, it is reasonably priced and has a durable design that should hold up well over time. ## Frequently Bought Together - Vansky X7 Pro 365nm UV Light Blacklight Flashlights: LED Black Light Flashlite Professional Ultraviolet Flashlight Pet Urine Detector for Dog Cat, Resin Curing and Rock Hunting(Batteries are Included) - Vansky UV Flashlight Black Light, 51 LED Blacklight Pet Urine Detector for Dog/Cat Urine, Dry Stains, Bed Bug, Resin Curing, Scorpions Finder - Vansky Black Light UV Flashlight Blacklight 12 LED Urine Detector for Dog/Cat/Pet Urine & Dry Stains and Bed Bug On Carpets/Rugs/Floor,Matching with Pet Odor Eliminator --- ## 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.jp/products/494143337-vansky-365nm-uv-flashlight-for-pet-99-enhance-hidden-stain](https://www.desertcart.jp/products/494143337-vansky-365nm-uv-flashlight-for-pet-99-enhance-hidden-stain) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-28*