---
product_id: 587924835
title: "UV Flashlight Black Light, 21 LED 395nm Ultraviolet Rechargeable Flashlights UV Light, Waterproof Portable BlackLight Flashlights for Pet Urine Detection, Dry Stains, Bed Bug, Fluorescent Agent"
brand: "rechoo"
price: "2515 kr"
currency: ISK
in_stock: true
category: "Rechoo"
url: https://www.desertcart.is/products/587924835-uv-flashlight-black-light-21-led-395nm-ultraviolet-rechargeable-flashlights
store_origin: IS
region: Iceland
---

# 21 powerful 395nm UV LEDs IP65 waterproof durability 3-hour rechargeable runtime UV Flashlight Black Light, 21 LED 395nm Ultraviolet Rechargeable Flashlights UV Light, Waterproof Portable BlackLight Flashlights for Pet Urine Detection, Dry Stains, Bed Bug, Fluorescent Agent

**Brand:** rechoo
**Price:** 2515 kr
**Availability:** ✅ In Stock

## Summary

> 🔦 Shine a light on what others miss — be the pro with RECHOO UV Flashlight!

## Quick Answers

- **What is this?** UV Flashlight Black Light, 21 LED 395nm Ultraviolet Rechargeable Flashlights UV Light, Waterproof Portable BlackLight Flashlights for Pet Urine Detection, Dry Stains, Bed Bug, Fluorescent Agent by rechoo
- **How much does it cost?** 2515 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/587924835-uv-flashlight-black-light-21-led-395nm-ultraviolet-rechargeable-flashlights)

## Best For

- rechoo enthusiasts

## Why This Product

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

## Key Features

- • **Rugged Waterproof Build:** IP65-rated military-grade aluminum withstands rain, spills, and rough handling without missing a beat.
- • **Versatile Detection Master:** From pet urine and bed bugs to currency authentication and scorpion hunting—one tool, endless professional uses.
- • **Type-C Rechargeable Battery:** Eco-friendly, fast charging with 3 hours of continuous use—ditch disposable batteries forever.
- • **Compact & Lightweight Design:** Sleek 4.9-inch aluminum body fits perfectly in your pocket or bag for on-the-go detection.
- • **Ultra-Bright 21 LED UV Power:** Illuminate invisible stains & fluorescent agents with cutting-edge 395nm wavelength technology.

## Overview

The RECHOO UV Flashlight features 21 high-intensity 395nm UV LEDs housed in a durable, waterproof aluminum body. Rechargeable via Type-C USB, it offers up to 3 hours of runtime, making it perfect for professionals and enthusiasts detecting invisible stains, authenticating currency, curing UV resin, and more. Compact and lightweight, this flashlight is engineered for versatile, on-the-go use in any environment.

## Description

desertcart.com: RECHOO UV Flashlight Black Light, 21 LED 395nm Ultraviolet Rechargeable Flashlights UV Light, Waterproof Portable BlackLight Flashlights for Pet Urine Detection, Dry Stains, Bed Bug, Fluorescent Agent : Sports & Outdoors

## Features

- 395nm Rechargeable UV Flashlight: Our black light flashlight utilizes a newly upgraded 21 LED chip to provide 395nm wavelength for detecting any scenario involving fluorescent substances or invisible stains such as pet-dried urine stains on rugs, carpets, and clothes, covers a larger area than 12 LED lights; The UV light can also cure resin, make UV paints glow, uncover hidden cracks during repairs and authenticate currency and so on; The UV flashlights has versatile use;
- Long-Lasting Type-C Rechargeable Flashlights: Built in a high-capacity rechargeable battery, this black light offers a sustainable working life; Use the provided Type-C charging cable to connect the UV flashlight to any USB power source, such as your laptop, power bank, or car charger, for a swift and convenient recharging; Say goodbye to disposable batteries;
- Portable UV Flashlight for Versatile Use: Our small flashlight's compact design makes it easy to carry wherever you go; This black light is sturdy and lightweight enough to fit in your pocket backpack or glove compartment, and you'll always have reliable lighting at your fingertips; It's the perfect UV light for authenticating currency, official ID cards, and passports, detecting invisible ink pens, whether you're discovering the hornworms on the plants or scorpion hunting, rest assured that our blacklight flashlight is up to your satisfaction; (Size: 4.9 inches * 1.5 inches, Weight: 0.24lb);
- Sturdy & Waterproof Blacklight: Crafted with high-quality military materials, our UV flashlight is built to satisfy the needs of everyday use; IP65 waterproof technology and seal design enable this UV lamp to be used in all bad weather;
- Excellent After-Sales Service: The excellent after-sales service will be provided for all RECHOO products; If you have any problems with our UV flashlight, please feel free to contact us; We'll reply to you within 24 hours;

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CGZSWCJD |
| Additional Features | 3D print, UV resin curing, Scorpions, Uranium glass, invisible ink, UV flashlight for pet dog urine detection, Stains3D print, UV resin curing, Scorpions, Uranium glass, invisible ink, UV flashlight for pet dog urine detection, Stains |
| Battery Description | Rechargeable Nickel-Metal Hydride |
| Battery Type | NiMH |
| Best Sellers Rank | #36,572 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #504 in Handheld Flashlights |
| Brand Name | RECHOO |
| Bulb Shape Size | G30 |
| Color | Black |
| Customer Reviews | 4.3 out of 5 stars 1,029 Reviews |
| Finish Types | Resin |
| Included Components | Battery, Charging Cable, Usb Cable |
| Item Dimensions D x W x H | 4.96"D x 1.57"W x 1.57"H |
| Item Dimensions L x W x H | 1.57"L x 1.57"W x 4.96"H |
| Item Type Name | Blacklight Flashlight, UV Flashlight |
| Item Weight | 3.68 ounces |
| Light Source Special Features | Pet urine detection, Resin curing, Currency authentication |
| Light Source Type | UV |
| Manufacturer | RECHOO |
| Manufacturer Part Number | SU-001 |
| Manufacturer Warranty Description | Warranty for 180 days form the date of purchase. |
| Material | Aluminum |
| Material Type | Aluminum |
| Model Number | SU001 |
| Mounting Type | Handheld |
| Number of Batteries | 1 Lithium Ion batteries required. (included) |
| Number of Items | 1 |
| Number of Light Sources | 21 |
| Number of Packs | 1 |
| Power Source | Battery Powered |
| Recommended Uses For Product | Pet urine detection, Resin curing, UV paints, Repairs, Currency authentication, ID card and passport authentication, Invisible ink detection, Scorpion hunting, Hornworm discovery |
| Runtime | 3 hours |
| Set Name | Single |
| Shape | Flashlight |
| Size | 1 Pack |
| Special Feature | 3D print, UV resin curing, Scorpions, Uranium glass, invisible ink, UV flashlight for pet dog urine detection, Stains3D print, UV resin curing, Scorpions, Uranium glass, invisible ink, UV flashlight for pet dog urine detection, Stains Special Feature 3D print, UV resin curing, Scorpions, Uranium glass, invisible ink, UV flashlight for pet dog urine detection, Stains3D print, UV resin curing, Scorpions, Uranium glass, invisible ink, UV flashlight for pet dog urine detection, Stains See more |
| Style Name | Modern |
| Unit Count | 1 Count |
| Water Resistance Level | Waterproof |
| White Brightness | 200 lumens |

## Product Details

- **Color:** Black
- **Light Source Type:** UV
- **Material:** Aluminum
- **Power Source:** Battery Powered

## Images

![UV Flashlight Black Light, 21 LED 395nm Ultraviolet Rechargeable Flashlights UV Light, Waterproof Portable BlackLight Flashlights for Pet Urine Detection, Dry Stains, Bed Bug, Fluorescent Agent - Image 1](https://m.media-amazon.com/images/I/81qsamK6saL.jpg)

## Available Options

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

## Questions & Answers

**Q: Why Does the UV Light Not Make Urine or Stains Glow? (Q.1)**
A: Insufficiently Dried Urine: UV light may only reveal dried urine stains, and it may not work well for detecting cat urine.

**Q: Why Does the UV Light Not Make Urine or Stains Glow? (Q.2)**
A: Low-Power Batteries: RECHOO 395nm rechargeable UV flashlight consumes significant battery power. Low-power batteries will provide lower UV light output, resulting in weaker glows and making it challenging to find urine stains.

**Q: Why Does the UV Light Not Make Urine or Stains Glow? (Q.3)**
A: Not Searching in Complete Darkness: For optimal results, search in pitch-black conditions to observe the full spectrum of glows, from vivid and intense colors to faint glows from older stains.

**Q: Why Does the UV Light Not Make Urine or Stains Glow? (Q.4)**
A: Not Searching in the Right Areas: Pets can be creative with where they urinate. Thoroughly inspect different areas to locate stains, as they might not always be visible.

**Q: Why Does the UV Light Not Make Urine or Stains Glow? (Q.5)**
A: Difficult on Dark or Patterned Surfaces: Darker colors absorb more light, reducing glow. Detecting contrasts is challenging on dark or patterned surfaces. Light-colored carpets may reveal stains more easily under UV light.

## Frequently Bought Together

- RECHOO UV Flashlight Black Light, 21 LED 395nm Ultraviolet Rechargeable Flashlights UV Light, Waterproof Portable BlackLight Flashlights for Pet Urine Detection, Dry Stains, Bed Bug, Fluorescent Agent
- InterDynamics Certified Auto Pro Oil and Fuel System UV Dye Leak Detection for Cars & Trucks & More, 1 Oz, 374CS, Universal
- Waklyte Black Light UV Light, 21 LED 395nm UV Flashlight, Powerful Mini Blacklight Flashlight, Small Portable Black Light Flashlight for Pet Urine Detection, Scorpion, Resin Curing, Bed Bug, Nails

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**Shop now:** [https://www.desertcart.is/products/587924835-uv-flashlight-black-light-21-led-395nm-ultraviolet-rechargeable-flashlights](https://www.desertcart.is/products/587924835-uv-flashlight-black-light-21-led-395nm-ultraviolet-rechargeable-flashlights)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-11-11*