---
product_id: 501554566
title: "DARKDAWN UV 365nm Light Flashlight USB Rechargeable Ultraviolet LED Woods Lamp Portable Blacklight for cat Urine Detection Dry Stains, Uranium Glass, Resin Curing, D300 365 nm"
brand: "darkdawn"
price: "KD 6.91"
currency: KWD
in_stock: true
reviews_count: 13
category: "Darkdawn"
url: https://www.desertcart.com.kw/products/501554566-darkdawn-uv-365nm-light-flashlight-usb-rechargeable-ultraviolet-led-woods
store_origin: KW
region: Kuwait
---

# Waterproof & rugged aluminum 6-8h USB-C fast charge 365nm invisible UV precision DARKDAWN UV 365nm Light Flashlight USB Rechargeable Ultraviolet LED Woods Lamp Portable Blacklight for cat Urine Detection Dry Stains, Uranium Glass, Resin Curing, D300 365 nm

**Brand:** darkdawn
**Price:** KD 6.91
**Availability:** ✅ In Stock

## Summary

> 🔦 Illuminate the unseen, own the night.

## Quick Answers

- **What is this?** DARKDAWN UV 365nm Light Flashlight USB Rechargeable Ultraviolet LED Woods Lamp Portable Blacklight for cat Urine Detection Dry Stains, Uranium Glass, Resin Curing, D300 365 nm by darkdawn
- **How much does it cost?** KD 6.91 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/501554566-darkdawn-uv-365nm-light-flashlight-usb-rechargeable-ultraviolet-led-woods)

## Best For

- darkdawn enthusiasts

## Why This Product

- Trusted darkdawn brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Adjustable Beam Focus:** Zoom in for pinpoint accuracy or widen the glow to scan larger areas—minimize bending and maximize efficiency.
- • **Invisible UV Powerhouse:** 365nm wavelength targets fluorescent agents & anti-counterfeiting codes with laser focus—perfect for pros who demand precision.
- • **Pocket-Sized Versatility:** Compact, lightweight, and clip-ready for on-the-go use—spot pet stains, scorpions, resin curing, and more anywhere, anytime.
- • **Built to Brave the Elements:** Durable aluminum body with waterproof design means it works rain or shine, indoors or outdoors—your ultimate inspection sidekick.
- • **All-Day Detection, Zero Downtime:** Up to 8 hours of continuous use with fast USB-C recharge—stay powered through inspections, no battery swaps needed.

## Overview

The DARKDAWN UV 365nm Flashlight is a professional-grade, rechargeable blacklight designed for precise detection of fluorescent materials like pet stains, counterfeit documents, and resin curing. Featuring a powerful yet invisible 365nm UV LED, USB-C fast charging, adjustable focus, and a rugged waterproof aluminum body, it delivers up to 8 hours of continuous use in a compact, portable form factor—ideal for meticulous managers and inspectors who demand reliability and versatility.

## Description

desertcart.com: DARKDAWN UV 365nm Light Flashlight USB Rechargeable Ultraviolet LED Woods Lamp Portable Blacklight for cat Urine Detection Dry Stains, Uranium Glass, Resin Curing, D300 365 nm : Tools & Home Improvement

Review: Less powerful, but effective on spotlight. - The light from these is more blue, in the visible spectrum. The focused beam illuminates things as well as the more powerful ones, but it's anemic and has limited range when floodlighted. I use these to check how well the kids cleaned their bathrooms, pet stains, and bedbugs at hotels. They have held up well. The 18650 battery is removable.
Review: Compact yet powerful, great battery life, replaceable battery - Such a great UV light! I bought it for finding scorpions while on vacation, finding pet stains and for inspecting hotel rooms 🤮. - It's intense enough to make things pop in darkness even at a distance. - The zoom/beam focus is great for intensifying small areas or detail - Durable and well built, I've had mine for several months and used them far more than I expected, they both still work great! - Compact size. Small enough to fit in your pocket but large enough to feel good in your hand - It's a higher than normal watt LED and so it will heat up with anything more than a few minutes of use. It's not hot enough to be uncomfortable, but you'll definitely notice it! - With a little bit of effort you can remove the pocket clip and turn it around to clip it to the bill of your ball cap or just leave it off if you like. - The on/off button has a charging/charged indicator light (red/green) but there isn't a battery level indicator, but I feel like it has really good battery life. If you needed longer running time, it uses a removable 18650 Li-ion cell and you could purchase extras, they're only about $20 for 4 with a charger. - USB-C charging port was a MUST for me! Fast charging, durable connecting port (unlike other USB ports). **However** The USB -C port on this is recessed just enough that some standard cords may not have a long enough tip to make a full connection. The one that came with it works great, but when I tried other cords only about half of them worked Aside from the USB port, my only complaint is that the on/off button and the rubber charging port cover are 180° from each other and so if you're not looking at it and just going by feel, you'll find yourself pressing the charging port cover instead of the on/off button 🤪

## Features

- ▶【INVISIBLE 365NM ULTRAVIOLET LIGHT】▶ The 365nm ultraviolet light is invisible to the naked eye, so that looks not as BRIGHT as the 395nm light, but more perfect for demanding detection like fluorescent agents & 𝗔𝗻𝘁𝗶-counterfeiting code (will detect more efficiently in darker environments). NOTE: Please clear your needs before ordering.
- ▶【MULTI-FUNCTIONAL HANDHELD TOOL】▶ The UV light can make the usual fluorescent materials glow: Highlight cat pee, stains or fluids on the floor or even grass; Detect cat ringworm, counterfeit documents; Verify banknote, driver license, official identification cards, passports; AC leak detection with dye; Activate glow-in-the dark makeup, invisible ink, scorpions, uranium / Radioactive glass; Also good at amber and jewelry detection, 3D printing resin curing, Plant worms Exposure.
- ▶【HIGH POWER & USB-C CHARGE】▶ The small but powerful blacklight can work continuously for 6-8 hour. Power Indicator – Automatically turns to RED light to remind you to charge in time, avoid the hassle of unexpected shutdown. The Type-C fast charging port makes it more convenient and efficient to get fully charged (in 3-4 hours) directly via any USB devices such as laptop, power bank, adapter. Say goodbye to constantly replacing battery, SAVE MONEY & IMPROVE ENVIRONMENTAL FRIENDLINESS.
- ▶【PORTABLE & SUIT FOR ALL SURFACES】▶ SAVE SPACE - Lightweight and handy design for easy operation in the palm. Easily clipped to your belt, pocket, backpack, and toolbox. It works well on all kinds of surfaces in your living room, kitchen, bathroom, bedroom, garage and your car. Point out hidden nasty spots around you anytime and anywhere. Nothing at all if it drops into the water accidently, still work even in heavy rains. Good job for both indoor/outdoor use.
- ▶【FOCUS ADJUSTABLE & WITH HIGH QUALITY DESIGN】▶ Zoom in/ out to adjust suitable light range. Enlarge the beam to circle the suspected area and narrow down to track suspicious odor, NO need to walk around or bend frequently. Well made of durable and long lasting aluminum alloy. 【180-DAY SERVICE PROMISE】Once you have any problem, please ask us directly for satisfying solution, DARKDAWN will be responsible for your dissatisfaction (free refund/replacement service).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BF8RMXKF |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Composition | Lithium Ion |
| Battery Description | Lithium-Ion |
| Best Sellers Rank | #64,873 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #755 in Handheld Flashlights |
| Brand | DARKDAWN |
| Bulb Features | Invisible to the naked eye, efficient in darker environments, detects fluorescent agents and anti-counterfeiting codes |
| Color | UV 365nm - 1 Pack |
| Customer Reviews | 4.5 4.5 out of 5 stars (981) |
| Date First Available | September 14, 2022 |
| Finish Type | Resin |
| Finish types | Resin |
| Included Components | Battery, Belt Clip, Usb Cable |
| Item Package Quantity | 1 |
| Item Weight | 3.68 ounces |
| Item model number | D300 |
| Light Source Type | Fluorescent,Led,Ultraviolet |
| Manufacturer | DARKDAWN |
| Material | Aluminum |
| Mounting Type | Clip Mount |
| Number of Batteries | 1 Lithium Ion batteries required. (included) |
| Number of Lights | 1 |
| Part Number | D300-365 |
| Power Source | Battery Powered |
| Product Dimensions | 4.88"D x 1"W x 0.9"H |
| Shape | Cylindrical |
| Special Feature | Lightweight, Portable, Rechargeable |
| Special Features | Lightweight, Portable, Rechargeable |
| Style | Compact |
| Voltage | 5 Volts |
| Water Resistance Level | Waterproof |
| Wattage | 10 watts |

## Product Details

- **Color:** UV 365nm - 1 Pack
- **Light Source Type:** Fluorescent,Led,Ultraviolet
- **Material:** Aluminum
- **Power Source:** Battery Powered
- **Special Feature:** Lightweight, Portable, Rechargeable

## Images

![DARKDAWN UV 365nm Light Flashlight USB Rechargeable Ultraviolet LED Woods Lamp Portable Blacklight for cat Urine Detection Dry Stains, Uranium Glass, Resin Curing, D300 365 nm - Image 1](https://m.media-amazon.com/images/I/71qvDtNmEmL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Can I use this on succulents and plants in the winter time?**
A: Nope. 
It designed like a flashlight

**Q: How do I know it’s charging? Is there a light that turns on?**
A: The red "D" mark flashes at the switch button when charging;
When fully charged, the "D" mark will stop flashing red and turn green.
Hope this help.

**Q: Why is every review of this product from people who evidently got this for free?**
A: Don’t know. I paid for mine

**Q: It has uranium glass.  Should I be worried?**
A: no!

## Customer Reviews

### ⭐⭐⭐⭐⭐ Less powerful, but effective on spotlight.
*by A***. on January 23, 2026*

The light from these is more blue, in the visible spectrum. The focused beam illuminates things as well as the more powerful ones, but it's anemic and has limited range when floodlighted. I use these to check how well the kids cleaned their bathrooms, pet stains, and bedbugs at hotels. They have held up well. The 18650 battery is removable.

### ⭐⭐⭐⭐⭐ Compact yet powerful, great battery life, replaceable battery
*by H***D on April 12, 2025*

Such a great UV light! I bought it for finding scorpions while on vacation, finding pet stains and for inspecting hotel rooms 🤮. - It's intense enough to make things pop in darkness even at a distance. - The zoom/beam focus is great for intensifying small areas or detail - Durable and well built, I've had mine for several months and used them far more than I expected, they both still work great! - Compact size. Small enough to fit in your pocket but large enough to feel good in your hand - It's a higher than normal watt LED and so it will heat up with anything more than a few minutes of use. It's not hot enough to be uncomfortable, but you'll definitely notice it! - With a little bit of effort you can remove the pocket clip and turn it around to clip it to the bill of your ball cap or just leave it off if you like. - The on/off button has a charging/charged indicator light (red/green) but there isn't a battery level indicator, but I feel like it has really good battery life. If you needed longer running time, it uses a removable 18650 Li-ion cell and you could purchase extras, they're only about $20 for 4 with a charger. - USB-C charging port was a MUST for me! Fast charging, durable connecting port (unlike other USB ports). **However** The USB -C port on this is recessed just enough that some standard cords may not have a long enough tip to make a full connection. The one that came with it works great, but when I tried other cords only about half of them worked Aside from the USB port, my only complaint is that the on/off button and the rubber charging port cover are 180° from each other and so if you're not looking at it and just going by feel, you'll find yourself pressing the charging port cover instead of the on/off button 🤪

### ⭐⭐⭐⭐⭐ Good, inexpensive UV cure lights
*by M***E on December 25, 2025*

I use these with UV cure epoxy to repair solder mask on PC boards. They are effective and can be focused tightly for quickly curing small areas or wider for curing larger areas. You could also use these for verifying paper money (at least in the US). I recommend these for anyone needing a UV light.

## Frequently Bought Together

- DARKDAWN UV 365nm Light Flashlight USB Rechargeable Ultraviolet LED Woods Lamp Portable Blacklight for cat Urine Detection Dry Stains, Uranium Glass, Resin Curing, D300 365 nm
- LUMENSHOOTER S3 365nm UV Flashlight with 3 LEDs, Powerful Blacklight Flashlights for Pet Urine Detection, Resin Curing, Rocks, Scorpion

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**Shop now:** [https://www.desertcart.com.kw/products/501554566-darkdawn-uv-365nm-light-flashlight-usb-rechargeable-ultraviolet-led-woods](https://www.desertcart.com.kw/products/501554566-darkdawn-uv-365nm-light-flashlight-usb-rechargeable-ultraviolet-led-woods)

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-05-18*