HIGH-TECH BLACKLIGHT FLASHLIGHT - Its the upgrade version to uv flashlights. Adding specialized filter glass is a plus because it can block 95% of visible light and only allows the pure 365nm-395nm to pass through. This is Most Powerful and fastest UV curing flashlight. It will cure the ink in 5 secs at about 1-2 inches from the suffice.sometimes uses it to dry UV nail polish in about 5 sec, If use the 800watt UV drying lights takes about 90 sec.
WIDELY USED- Fine inspection of high-end items such as jewelry, jade, emerald, amber, invoice, stamp/Identification of precision flaws in parts in industrial applications/Fluorescent detection/Used it for spotting animal dog cat urine /Hunt for florescent rocks/as curing light. Recommended without any doubt or hesitation.
HOW IT HELP FIND THE DOG CAT URINE - It works by causing the salts that are present in dried urine to fluoresce like a neon sign, making them easily visible to the human eye, and a breeze to spot clean, saving you hundreds of dollars in expensive cleaners, or the need to replace the entire carpet.
Overview
Specs
Reviews
WHY FARSAIL UV FLASHLIGHT WORTH TO BUY? Saving you time & money!!!
Do you find it frustrating when you can smell the urine, but can't find it? Do you crawl around sniffing the floor or spend money cleaning the entire carpet because it's driving you crazy ?
With UV LED UV Blacklight you'll find those invisible stains quickly and easily, saving you time & money!!!
It works by causing the salts that are present in dried urine to fluoresce like a yellow neon sign, making them easily visible to the human eye High brightness LED bulbs for a strong, consistent and bright beam -there's no need to crawl along the carpet for the stains to be seen,
The stains will light up like a neon sign ."Works on almost any surface ceramic tile or fabric such as carpet, curtains or furniture ".
Useful for scorpion spotting, personal property identification, hidden ink & marker dye fluorescence, money and much more.
Our Promise To You!!!
Portable
Black light Flashlight mode: single mode, on /off
Well-made and durable
Anti-Roll Body Design
Power by: Uses One rechargeable Li-ion Battery (include)
Come with the Battery and charger
Battery Type: Rechargeable Battery
Running time: 4-8 hours
Charge Time: about 2 hours
Input Voltage: 100V~240V 50/60Hz
Output Voltage: 4.2V
Indicator light: Green (before charge)- Red (charging)- Green (finish charge)
Good idear for
Most customer used Black light for automotive A/C leak detection, Also this uv flashlight is for Dog/Cat urine, pet stains, detection Scorpion, Bed Bug, Pet Odor Eliminator, cracks in antique porcelain/glassware, Detecting automotive and industrial fluid leaks and any more.
WHY FARSAIL UV FLASHLIGHT WORTH TO BUY? Saving you time & money!!!
Do you find it frustrating when you can smell the urine, but can't find it? Do you crawl around sniffing the floor or spend money cleaning the entire carpet because it's driving you crazy ?
With UV LED UV Blacklight you'll find those invisible stains quickly and easily, saving you time & money!!!
It works by causing the salts that are present in dried urine to fluoresce like a yellow neon sign, making them easily visible to the human eye High brightness LED bulbs for a strong, consistent and bright beam -there's no need to crawl along the carpet for the stains to be seen,
The stains will light up like a neon sign ."Works on almost any surface ceramic tile or fabric such as carpet, curtains or furniture ".
Useful for scorpion spotting, personal property identification, hidden ink & marker dye fluorescence, money and much more.
Our Promise To You!!!
Portable
Black light Flashlight mode: single mode, on /off
Well-made and durable
Anti-Roll Body Design
Power by: Uses One rechargeable Li-ion Battery (include)
Come with the Battery and charger
Battery Type: Rechargeable Battery
Running time: 4-8 hours
Charge Time: about 2 hours
Input Voltage: 100V~240V 50/60Hz
Output Voltage: 4.2V
Indicator light: Green (before charge)- Red (charging)- Green (finish charge)
Good idear for
Most customer used Black light for automotive A/C leak detection, Also this uv flashlight is for Dog/Cat urine, pet stains, detection Scorpion, Bed Bug, Pet Odor Eliminator, cracks in antique porcelain/glassware, Detecting automotive and industrial fluid leaks and any more.
UV Flashlight 395nm-410nm, High Power Led UV Blacklight Flashlight for Resin Curing, Leak Detector, Pet Urine Stain
Learn more about the Generic Brand Mini LED Flashlight
Model
Brand
Kaito
Model
Mini LED Flashlight
Part Number
FS-502B
Details
Selling Unit
Pack
Specifications
5 hours, Aluminum, lithium_ion, 5 L x 1.2 W x 0.5 H inches, not_water_resistant, Every order is backed by a one-year, no questions asked warranty for quality and satisfaction. If you don’t love our flashlight, contact us and we’ll either replace them., FARSAIL, FS-502B
Features
Features
LIGHTWEIGHT & PORTABLE
Additional Information
First Listed on Newegg
April 15, 2026
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Warranty & Returns
Warranty, Returns, And Additional Information
Return Policies
Return for refund within: 30 days
Return for replacement within: 30 days
This item is covered by Newegg.com's 30-Day Return Policy.
