---
product_id: 145438661
title: "S100 UV Pocket Flashlight [2 Pack]"
brand: "gearlight"
price: "₱2013"
currency: PHP
in_stock: null
reviews_count: 6
url: https://www.desertcart.ph/products/145438661-s100-uv-pocket-flashlight-2-pack
store_origin: PH
region: Philippines
---

# Bright UV LED beam for hidden detection 5.25-inch ultra-compact size Military-grade aluminum durability S100 UV Pocket Flashlight [2 Pack]

**Brand:** gearlight
**Price:** ₱2013
**Availability:** ❌ Out of Stock

## Summary

> 🔦 Illuminate the unseen, own the night.

## Quick Answers

- **What is this?** S100 UV Pocket Flashlight [2 Pack] by gearlight
- **How much does it cost?** ₱2013 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/145438661-s100-uv-pocket-flashlight-2-pack)

## 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

- • **Pocket-Sized Power:** Sleek, ultra-compact design fits effortlessly in your pocket or clipped to your belt for on-the-go UV detection.
- • **Dual Pack Advantage:** Two flashlights in one set mean double the convenience—perfect for professionals who demand backup or share the tech edge.
- • **AAA Battery Convenience:** Powered by standard AAA batteries (not included), ensuring easy replacement and compatibility with rechargeable options.
- • **Invisible Stains Revealed:** High-intensity UV LED uncovers hidden stains, pests, counterfeit money, and document authenticity with precision.
- • **Built to Brave the Elements:** Crafted from military-grade aluminum, this flashlight withstands drops and brief water exposure—ready for any inspection mission.

## Overview

The GearLight S100 UV Pocket Flashlight 2-Pack offers a compact, durable, and powerful ultraviolet LED light solution designed for professionals and enthusiasts alike. Measuring just over 5 inches, these military-grade aluminum flashlights reveal hidden stains, pests, counterfeit currency, and authenticate documents with ease. Water-resistant and powered by standard AAA batteries, they combine portability with rugged reliability, making them an essential tool for inspections, resin curing, and everyday UV detection needs.

## Description

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 - desertcart.com

Review: Best flashlight ever! - This is the best small, but powerful flashlight I’ve ever owned, and it’s so inexpensive!
Review: Just what I needed and at a great price - Here is the short of it: These things are a great value and well worth their price. Actually they are a bargain for what you get. I use my flashlights a lot due to aging eyes, a lot of work that needs good illumination and two dogs that I have to take out every night. I have been through a lot of flashlights, large and small and have learned what I like and what I don't. This light I love. What I like: Very reasonable price. In fact this light is worth much more than its humble price. Nice size and features. The simple push button on the end is easy to use and works well. The size of the light is very convenient and fits easily in a pocket out of the way. Brightness and color: This thing works much better than I could ever expect. I am just very impressed with its clean white beam and the brightness. I can walk my dog at night with just this little powerhouse. Build: It seems very well made for the price. Again, I have a lot of lights but none of the lower priced lights come close to this thing. I love it. Its just what I needed, sized right to carry in a pocket, nice and bright, built very well, simple and best of all it uses normal AAA batteries not some odd ball special or expensive battery like AAAA's or CR123's.. I use the Panasonic rechargeable and save even more money. Yes, I would buy it again without a thought. Fact is I think I will get some more and give them out at Christmas as a stocking stuffer.

## 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 |
| Batteries | 2 AAA batteries required. |
| Batteries Included? | No |
| Batteries Required? | No |
| Battery Cell Composition | Alkaline |
| Battery Description | aaa |
| Best Sellers Rank | #29,584 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #570 in Handheld Flashlights |
| Brand | GearLight |
| Bulb Features | Ultraviolet Light |
| Color | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (15,384) |
| Date First Available | July 25, 2019 |
| Finish Type | Resin |
| Finish types | Resin |
| Included Components | Belt Clip |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1 ounces |
| Item model number | GL-UPFS100-2P |
| Light Source Type | LED |
| Material | Aluminum, Resin |
| Number of Batteries | 2 AAA batteries required. |
| Number of Lights | 2 |
| Part Number | GL-UPFS100-2P |
| Power Source | Battery Powered |
| Product Dimensions | 5.25"D x 0.5"W x 0.5"H |
| Shape | Rectangular |
| Special Feature | Durable |
| Special Features | Durable |
| Style | Keychain |
| UPC | 858362007577 |
| Voltage | 3 Volts |
| Water Resistance Level | Water Resistant |

## Product Details

- **Color:** Black
- **Light Source Type:** LED
- **Material:** Aluminum, Resin
- **Power Source:** Battery Powered
- **Special Feature:** Durable

## Images

![S100 UV Pocket Flashlight [2 Pack] - Image 1](https://m.media-amazon.com/images/I/41CCNt2kRPL.jpg)
![S100 UV Pocket Flashlight [2 Pack] - Image 2](https://m.media-amazon.com/images/I/516huQf-RvL.jpg)
![S100 UV Pocket Flashlight [2 Pack] - Image 3](https://m.media-amazon.com/images/I/51Jb7Cx58+L.jpg)
![S100 UV Pocket Flashlight [2 Pack] - Image 4](https://m.media-amazon.com/images/I/51VqMuRP-gL.jpg)
![S100 UV Pocket Flashlight [2 Pack] - Image 5](https://m.media-amazon.com/images/I/51bxY8PLL1S.jpg)

## 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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best flashlight ever!
*by J***N on December 5, 2025*

This is the best small, but powerful flashlight I’ve ever owned, and it’s so inexpensive!

### ⭐⭐⭐⭐⭐ Just what I needed and at a great price
*by H***1 on October 31, 2018*

Here is the short of it: These things are a great value and well worth their price. Actually they are a bargain for what you get. I use my flashlights a lot due to aging eyes, a lot of work that needs good illumination and two dogs that I have to take out every night. I have been through a lot of flashlights, large and small and have learned what I like and what I don't. This light I love. What I like: Very reasonable price. In fact this light is worth much more than its humble price. Nice size and features. The simple push button on the end is easy to use and works well. The size of the light is very convenient and fits easily in a pocket out of the way. Brightness and color: This thing works much better than I could ever expect. I am just very impressed with its clean white beam and the brightness. I can walk my dog at night with just this little powerhouse. Build: It seems very well made for the price. Again, I have a lot of lights but none of the lower priced lights come close to this thing. I love it. Its just what I needed, sized right to carry in a pocket, nice and bright, built very well, simple and best of all it uses normal AAA batteries not some odd ball special or expensive battery like AAAA's or CR123's.. I use the Panasonic rechargeable and save even more money. Yes, I would buy it again without a thought. Fact is I think I will get some more and give them out at Christmas as a stocking stuffer.

### ⭐⭐⭐⭐⭐ Excellent tool!
*by S***P on November 3, 2025*

After almost exactly one year of constant use, the first one finally died. I’ve taken it apart as far as I could, I guess it’s just something wrong in the mini circuit board thingy where the led light is. Don’t know how to fix that. I’ve carried this in my pocket and used it multiple times every day for the last year. I couldn’t count how many batteries I’ve gone through and I’ve dropped it hundreds of times. As a self employed contractor who moonlights as DIY mechanic, this has been endlessly useful and now stays clipped on my pocket right next to my pocket knife. My only suggestion would be to put teeth grips toward the base of the handle! With it being a two pack, I get to start using the other one now. I plan to get two years of constant use from this package, I call that a great deal! When the next one dies I’ll gladly buy another pack. UPDATE! Actually it was bad batteries that made my light flicker! That didn’t occur to me since I’d recently put new batteries in but they were given to me from a friend and apparently they were quite old. New batteries and it works like new again!

## 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.ph/products/145438661-s100-uv-pocket-flashlight-2-pack](https://www.desertcart.ph/products/145438661-s100-uv-pocket-flashlight-2-pack)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-03-07*