--- product_id: 550496751 title: "UltraFire Black Light UV Flashlight Super Power Ultraviolet 395-405 nm UV Led WF-502B Blacklight Flashlights for Leak Detector Pet Urine Stain Scorpion Bed Bug" brand: "ultrafire" price: "317.16 DT" currency: TND in_stock: true reviews_count: 5 category: "Ultrafire" url: https://www.desertcart.tn/products/550496751-ultrafire-black-light-uv-flashlight-super-power-ultraviolet-395-405 store_origin: TN region: Tunisia --- # 3.7V Lithium-Ion power Detects pet stains & scorpions 395-405 nm UV wavelength UltraFire Black Light UV Flashlight Super Power Ultraviolet 395-405 nm UV Led WF-502B Blacklight Flashlights for Leak Detector Pet Urine Stain Scorpion Bed Bug **Brand:** ultrafire **Price:** 317.16 DT **Availability:** ✅ In Stock ## Summary > 🔦 Illuminate the unseen, own the night! ## Quick Answers - **What is this?** UltraFire Black Light UV Flashlight Super Power Ultraviolet 395-405 nm UV Led WF-502B Blacklight Flashlights for Leak Detector Pet Urine Stain Scorpion Bed Bug by ultrafire - **How much does it cost?** 317.16 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/550496751-ultrafire-black-light-uv-flashlight-super-power-ultraviolet-395-405) ## Best For - ultrafire enthusiasts ## Why This Product - Trusted ultrafire brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Lightweight:** Weighs just 104 grams for effortless portability - • **Precision UV Spectrum:** 395-405 nm wavelength for ultra-clear detection - • **Durable Knurled Finish:** Modern grip design for secure handling in any condition - • **Multi-Purpose Detection:** Spot leaks, pet urine, scorpions, and bed bugs with ease - • **Powerful Lithium-Ion Battery:** Long-lasting 3.7V battery ensures reliable performance ## Overview The UltraFire WF-502B Black Light UV Flashlight delivers a powerful 395-405 nm ultraviolet beam powered by a 3.7V lithium-ion battery. Designed for professionals and home users alike, it excels at detecting leaks, pet stains, scorpions, and bed bugs. Lightweight and durable with a knurled grip, this flashlight is your essential tool for uncovering hidden details others miss. ## Description Product Description Review: متج جيد ولكن - لا يوجد بطارية تتوافق مع المنتج في السوق المحلي ، يرجى عرض بطاريات مناسبة للمنتج لنتمكن من شراءها . المنتج لا يحتوي على شاحن . Review: Works exactly as expected - great - I got this light to see how much of a crime scene the cats have left around the house. This light shows there’s a lot of crime in this house. ## Technical Specifications | Specification | Value | |---------------|-------| | Colour | Others | | Included Components | Battery | | Light Source Type | UV LED | | Power Source | Battery Powered | | Special Feature | UV Light, Special Use Cases | | White Brightness | 200 Lumens | ## Product Details - **Colour:** Others - **Light Source Type:** UV - **Power Source:** Battery Powered - **Special Feature:** UV Light, Special Use Cases - **Voltage:** 3.7 Volts ## Images ![UltraFire Black Light UV Flashlight Super Power Ultraviolet 395-405 nm UV Led WF-502B Blacklight Flashlights for Leak Detector Pet Urine Stain Scorpion Bed Bug - Image 1](https://m.media-amazon.com/images/I/51FF3motBEL.jpg) ![UltraFire Black Light UV Flashlight Super Power Ultraviolet 395-405 nm UV Led WF-502B Blacklight Flashlights for Leak Detector Pet Urine Stain Scorpion Bed Bug - Image 2](https://m.media-amazon.com/images/I/71Us02mWw+L.jpg) ![UltraFire Black Light UV Flashlight Super Power Ultraviolet 395-405 nm UV Led WF-502B Blacklight Flashlights for Leak Detector Pet Urine Stain Scorpion Bed Bug - Image 3](https://m.media-amazon.com/images/I/715PUdEbOVL.jpg) ![UltraFire Black Light UV Flashlight Super Power Ultraviolet 395-405 nm UV Led WF-502B Blacklight Flashlights for Leak Detector Pet Urine Stain Scorpion Bed Bug - Image 4](https://m.media-amazon.com/images/I/71AeMLe3gsL.jpg) ![UltraFire Black Light UV Flashlight Super Power Ultraviolet 395-405 nm UV Led WF-502B Blacklight Flashlights for Leak Detector Pet Urine Stain Scorpion Bed Bug - Image 5](https://m.media-amazon.com/images/I/71oax9N2VgL.jpg) ## Questions & Answers **Q: Will this light dry and harden UV glues, like those used in fly tying?** A: Works great for the "Damn Good" brand UV glue. I used it to fix a broken pair of glasses. The frame around one lens had broken, and I couldn't get new frames for the existing lenses. Just made the mend last night. I'm not certain how long an exposure ti takes--I gave it about 2 minutes. The glue's surface was still a little soft, but an hour later it was completely hard. Quite a bright light and I would be careful not to expose your skin or eyes to the beam. I will use it for fly tying as well and expect it will work very well. **Q: how long to completely cure and what brand of uv resin has anyone used with this light?** A: works great with loon, solraez, gulff probably the fastest. Average cure 10-20 seconds is my estimate, get a good 18650 battery though. **Q: One part of the description indicates it operates up to the 405 nm another says only up to 395 which is it?** A: There is 2 available nm that I know of. 365 and 395. 395 has a more purple more intense beam. Better for resins and glow stuff. 365 has a less visible beam better for seeing uv marks or ink doesn’t work as well for drying resin or charging glow in the dark stuff **Q: I have two cr123 batteries which way do they go in? It says use cr123 batteries... then how do they go in??** A: + goes in first ## Customer Reviews ### ⭐⭐⭐ متج جيد ولكن *by A***M on 3 June 2024* لا يوجد بطارية تتوافق مع المنتج في السوق المحلي ، يرجى عرض بطاريات مناسبة للمنتج لنتمكن من شراءها . المنتج لا يحتوي على شاحن . ### ⭐⭐⭐⭐⭐ Works exactly as expected - great *by R***S on 27 August 2024* I got this light to see how much of a crime scene the cats have left around the house. This light shows there’s a lot of crime in this house. ### ⭐ NO BATTERIES INCLUDED *by O***E on 25 August 2025* Product does not come with the batteries required to operate it. ## Frequently Bought Together - ULTRAFIRE Black Light UV Flashlight, Super Power UV 395-405 nm LED WF-502B Blacklight Flashlights for Leak Detector, Pet Urine Stain, Bed Bug Not Included Batteries - SOLAREZ Fly Tie UV Cure Resin - Ultra Thin Bone Dry Formula (0.5 oz Bottle w/Brush applicator tip) Fly Tying, Fly Fishing, Build Fly Heads and Bodies - SOLAREZ UV Fly Tying Resin | Epoxy Hard Cure --- ## 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.tn/products/550496751-ultrafire-black-light-uv-flashlight-super-power-ultraviolet-395-405](https://www.desertcart.tn/products/550496751-ultrafire-black-light-uv-flashlight-super-power-ultraviolet-395-405) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-08*