---
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: "E£ 3531"
currency: EGP
in_stock: true
url: https://www.desertcart.com.eg/products/255787507-gearlight-uv-black-light-flashlight-s100-2-pack-mini-blacklight
store_origin: EG
region: Egypt
---

# Bright UV Beam Durable Design Compact & Portable 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:** E£ 3531
**Availability:** ✅ In Stock

## Summary

> 🔍 Shine a Light on the Hidden!

## 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?** E£ 3531 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/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

- • **Versatile Utility:** Perfect for detecting leaks, bed bugs, and even authenticating documents.
- • **Pocket-Sized Power:** Easily fits in your pocket for on-the-go inspections.
- • **Rugged Reliability:** Crafted from military-grade aluminum for durability in any situation.
- • **Ready for Adventure:** Includes a removable pocket clip for effortless portability.
- • **Illuminate the Invisible:** Uncover hidden stains and pests with a powerful UV glow.

## Overview

The GearLight UV Black Light Flashlight S100 is a compact and durable tool designed for detecting hidden stains, pests, and counterfeit items. Measuring just 5.25 inches, it fits easily in your pocket and is powered by 2 AAA batteries. Made from military-grade aluminum, this flashlight is built to withstand rough handling and brief water exposure, making it perfect for both home inspections and outdoor adventures.

## 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 |
|---------------|-------|
| Manufacturer | GearLight |
| Item model number | GL-UPFS100-2P |
| Product Dimensions | 13.34 x 1.27 x 1.27 cm; 28.35 g |
| ASIN | B07TTKQ7XS |

## Product Details

- **Special features:** Durable
- **Colour:** Black
- **Power source:** Battery Powered
- **Light source type:** UV
- **Material:** Resin Aluminum

## 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)

## 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

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**Shop now:** [https://www.desertcart.com.eg/products/255787507-gearlight-uv-black-light-flashlight-s100-2-pack-mini-blacklight](https://www.desertcart.com.eg/products/255787507-gearlight-uv-black-light-flashlight-s100-2-pack-mini-blacklight)

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*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-03-04*