--- product_id: 255787507 title: "GearLight UV Black Light Flashlight S100 [2 Pack] - Mini Blacklight Ultraviolet Pen Lights for Leak and Hotel Inspection - Pet Urine, Bed Bug, Scorpion, Stain, and Dye Detector" brand: "gearlight" price: "FREE" currency: NOK in_stock: false url: https://www.desertcart.no/products/255787507-gearlight-uv-black-light-flashlight-s100-2-pack-mini-blacklight store_origin: NO region: Norway --- # 5.25-inch compact size 200 lumens UV brightness military-grade aluminum durability GearLight UV Black Light Flashlight S100 [2 Pack] - Mini Blacklight Ultraviolet Pen Lights for Leak and Hotel Inspection - Pet Urine, Bed Bug, Scorpion, Stain, and Dye Detector **Brand:** gearlight **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > 🔦 Illuminate the unseen, own the inspection game! ## Quick Answers - **What is this?** GearLight UV Black Light Flashlight S100 [2 Pack] - Mini Blacklight Ultraviolet Pen Lights for Leak and Hotel Inspection - Pet Urine, Bed Bug, Scorpion, Stain, and Dye Detector by gearlight - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/255787507-gearlight-uv-black-light-flashlight-s100-2-pack-mini-blacklight) ## Best For - gearlight enthusiasts ## Why This Product - Trusted gearlight brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rugged & Ready:** Built from military-grade aluminum, these flashlights withstand drops and brief water exposure—perfect for any environment. - • **Multi-Use Marvel:** From pet urine detection to document authentication and resin curing, this tool covers all your professional inspection needs. - • **Double the Advantage:** Two-pack convenience ensures you never miss a spot—share with a colleague or keep one as a backup for ultimate readiness. - • **Brilliant UV Detection:** 200 lumens of ultraviolet light reveals hidden stains, scorpions, counterfeit currency, and more with pinpoint accuracy. - • **Pocket-Sized Powerhouse:** Sleek, ultra-portable design fits effortlessly in your pocket or clipped to your belt for on-the-go inspections. ## Overview The GearLight UV Black Light Flashlight S100 (2 Pack) delivers 200 lumens of powerful ultraviolet light in a compact, durable military-grade aluminum body. Designed for professionals and enthusiasts alike, it detects pet stains, scorpions, counterfeit documents, and more. Water-resistant and pocket-sized, it’s the ultimate multi-functional tool for inspections, leak detection, and resin curing—ensuring you stay ahead with precision and reliability. ## Description The UV flashlight black light is the perfect tool for uncovering dogs and cats dry urines, rodent stain, and hidden spots that are left undetected under natural human eyes. Detecting scorpions, authenticating currency, ID cards, and passports are just a few of the blacklight flashlight applications. This multi-functional device can also act as a nail dryer. How does it work? The UV light flashlight work by revealing phosphors - a substance that emits and glows under UV lighting because of radiation. Since we cannot see phosphors under normal human eyes, we need to rely on ultraviolet light to spot them, and the black light makes this possible. Black Light Flashlight Mini Application: Antique/Hotel room inspection Counterfeit detection – Including currency, driver license, official identification cards, passports Minerals, rocks, jewelry Fabric and Textiles Fluorescent agents Blacklight pet urine detector Black light for urine detection Black light flashlight scorpion catcher Fuel or gas leak inspection NOTE: Will not work with cat urine, wet stains, or new $100 bills. Package Contents: 2x GearLight S100 UV Pocket Flashlights 1x Card About GearLight Located in California, we specialize in providing quality and dependable LED products. Our innovative line of flashlights, headlamps, lanterns, and other lighting gear is designed to deliver maximum performance at exceptional value. ## Features - COMPACT - This sleek and portable UV flashlight is portable and compact enough to fit in your pocket. They illuminate unknown stains, pests, dye, and other spots that can't be seen with the human eye by making them glow. - ULTRAVIOLET - The bright UV light beam can be used for detection of concentrated areas on furniture, clothes or shoes. Each ultraviolet light is powered with 2 standard AAA batteries (batteries not included). - DURABLE - Engineered for rough handling, these durable blacklight flashlights are made of military-grade aluminum that can survive accidental drops and brief water submersions. - PORTABLE - Take this mini uv resin light with you wherever you go. The removable pocket clip can easily be attached to your belt, bag, binder, shirt or pants pocket. - SIZE - Measuring 5.25 x 0.5 x 0.5 inches, these small UV flashlights also work to authenticate identification, official documents, and passports or as a counterfeit money inspector. Also great for curing resin. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07TTKQ7XS | | Additional Features | Durable | | Batteries are Included | No | | Battery Description | aaa | | Battery Type | Alkaline | | Brand Name | GearLight | | Color | Black | | Customer Reviews | 4.5 4.5 out of 5 stars (4,376) | | Finish Types | Resin | | Included Components | Belt Clip | | Item Dimensions D x W x H | 133D x 13W x 13H millimeters | | Item Weight | 0.06 Pounds | | Light Output Maximum | 200 Lumens | | Light Source Special Features | Nail dryer, Scorpion detection | | Light Source Type | UV | | Manufacturer | GearLight | | Manufacturer Part Number | GL-UPFS100-2P | | Material Type | Resin Aluminum | | Model Number | GL-UPFS100-2P | | Mounting Type | Clip-on Mount | | Number of Batteries | 2 AAA batteries required. | | Number of Light Sources | 2 | | Power Source | Battery Powered | | Recommended Uses For Product | Leak and hotel inspection, pet urine, bed bug, and scorpion detection, stain and dye detection, curing resin, detecting concentrated areas, inspections, authenticating documents, and counterfeit money detection | | Shape | Stylus Pen Pocket Size | | Size | Slim, Pocket-Sized, Compact, Portable | | Specification Met | Yes | | Style Name | LED UV Pocket Flashlight Multipack | | UPC | 858362007577 | | Unit Count | 2.00 Count | | Voltage | 3 Volts | | Water Resistance Level | Water Resistant | ## Product Details - **Colour:** Black - **Light source type:** UV - **Material:** Resin Aluminum - **Power source:** Battery Powered - **Special features:** Durable ## Images ![GearLight UV Black Light Flashlight S100 [2 Pack] - Mini Blacklight Ultraviolet Pen Lights for Leak and Hotel Inspection - Pet Urine, Bed Bug, Scorpion, Stain, and Dye Detector - Image 1](https://m.media-amazon.com/images/I/61bBgeEsNBL.jpg) ![GearLight UV Black Light Flashlight S100 [2 Pack] - Mini Blacklight Ultraviolet Pen Lights for Leak and Hotel Inspection - Pet Urine, Bed Bug, Scorpion, Stain, and Dye Detector - Image 2](https://m.media-amazon.com/images/I/61-M4hr0psL.jpg) ![GearLight UV Black Light Flashlight S100 [2 Pack] - Mini Blacklight Ultraviolet Pen Lights for Leak and Hotel Inspection - Pet Urine, Bed Bug, Scorpion, Stain, and Dye Detector - Image 3](https://m.media-amazon.com/images/I/717e-Bce8mL.jpg) ![GearLight UV Black Light Flashlight S100 [2 Pack] - Mini Blacklight Ultraviolet Pen Lights for Leak and Hotel Inspection - Pet Urine, Bed Bug, Scorpion, Stain, and Dye Detector - Image 4](https://m.media-amazon.com/images/I/811u2aqbjLL.jpg) ![GearLight UV Black Light Flashlight S100 [2 Pack] - Mini Blacklight Ultraviolet Pen Lights for Leak and Hotel Inspection - Pet Urine, Bed Bug, Scorpion, Stain, and Dye Detector - Image 5](https://m.media-amazon.com/images/I/71GeWg7H-qL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: are these made in the USA? it just says 'located' Thanks** A: Nope. No. Not made in the USA. The company has a small office in Irvine CA. All of their products are made in China, Infia, and the Philippines. If living in the United States, purchase items manufactured in the USA please! Keep people working. 😊. **Q: what's the wavelength?** A: 390 nm. **Q: Will this detect invisible ink/stamps at concerts/venues?** A: Yes it’s a UV LIGHT. Works well for my job in the military. That’s government approved! **Q: can these cure uv nail polish ?** A: No ## Frequently Bought Together - GearLight UV Black Light Flashlight S100 [2 Pack] - Mini Blacklight Ultraviolet Pen Lights for Leak and Hotel Inspection - Pet Urine, Bed Bug, Scorpion, Stain, and Dye Detector - LE LED Pen Flashlights, Lightweight, Mini, Waterproof Pocket Flashlight with Clip, 2 Pack Small Flashlights for Inspection, Work, Emergency --- ## 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.no/products/255787507-gearlight-uv-black-light-flashlight-s100-2-pack-mini-blacklight](https://www.desertcart.no/products/255787507-gearlight-uv-black-light-flashlight-s100-2-pack-mini-blacklight) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-09-16*