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Vansky Black Light UV Flashlight, Upgraded 51 LED Blacklight Pet Urine Detector for Dog/Cat Urine, Dry Stains, Bed Bug, Matching with Pet Odor Eliminator(Batteries are Included)

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$13.99

$ 7 .99 $7.99

In Stock

About this item

  • Practicality: Vansky UV flashlight black light is Perfect for Revealing Dry Dog, Cat and Rodent Stains and unfavourable Spots that Couldn't See With the Naked Eye. Easily Spot Scorpions, Authenticate currency, Driver license, Official Identification cards, Passports. It can also act as Nail Dryer. Matching with Pet Odor Eliminator
  • Detect Larger Area with Brighter Light: This UV flashlight has 51 UV LEDs which is 30% Brighter than other lights. It Also covers larger area without weaken the light. No Need to Crawl Around Sniffing the Floor Any Longer. There's No Need to Steam Clean the Entire Carpet, Black Light will Pinpoint the Areas With Ease.
  • Quality Assurance: The Black Light Emits 395nm wavelength with 51 top quality flashlight, each LED lasts up to 12 years. Heavy Duty Aluminium Alloy Blacklight Flashlight for this urine detector.
  • Save Time & Money: With the urine detector light, You can exactly detect the invisible stains in carpet. Just think No more paying for professional cleaners, Make your cleaning simple.
  • WHAT YOU GET: Easy-to-reach Support; Vansky 51 Led Pet UV Urine & Stain Detector UV Flashlight Blacklight (Batteries are included).



Product Description

51 led pet urine stain detector
blacklight flashlight

FAQ:

Why can't some cat urine be detected? Won't it work on cat urine?

  • The pet urine contains phosphorus and protein (mainly phosphorus), these minerals and elements will fluoresce under UV light, thereby detecting dry pet urine that is invisible to the naked eye. If some cats are low in phosphorus in their food and drinking water, their urine is also low in phosphorus, causing their urine to be undetectable by UV flashlights.

Why make sure the surface is completely dry?

  • Because black light UV light flashlight is only effective for detecting dry pet urine. Fresh pet urine, pet urine that is not completely dry, air humidity or superabsorbent materials may cause the light emitted by the purple flashlight to be very weak or not glow. For the most obvious fluorescence from UV light flashlight, allow the pet urine to dry completely before attempting to locate the stain with UV light flashlight. Only in this way can the UV flashlight be used to the extreme.

Special Feature:

  • Pet Urine Detection;
  • Spot Hard-to-find Scorpions;
  • Cure UV Resin;
  • Hotel Health Inspection;
  • Find Bed Bug;
  • Find Tomato Hornworms;
  • Kitchen/Bathroom Satin Detection;
  • Leak Detection;
  • ID/Currency Verification;
  • Uranium Glass Inspection;
  • For Luminescence of Luminous Material;
  • Cat Ringworm Detection;
  • Cure Nail Polish.

Tips:

  • Can only spot dried urine stain;
  • Does not work on reflective surface or carpet with fluoresce;
  • The ultraviolet led black light works best in dark environment, the darker it is, the better it works;
  • For few dark color carpets, the reflected stain color will be very close to the color of the carpet, making it harder to see;
  • Remove all batteries if you did not intend to use it for a long time.

Multipurpose Use

Pet Urine Detection

  • Pet Urine Detection

Spot Hard-to-find Scorpoins

  • Spot Hard-to-find Scorpions

Cure UV Resin

  • Cure UV Resin

Bathroom Satin Detection

  • Bathroom Satin Detection

Find Tomato Hornworms

  • Find Tomato Hornworms

Leak Detection

  • Leak Detection

Uranium Glass Inspection

  • Uranium Glass Inspection

For Luminescence of Luminous Material

  • For Luminescence of Luminous Material

cat

  • Cat Ringworm Detection

Jeremiah
2025-08-22 14:44:52
Works well, just make sure to look closely. Cat pee isn't super bright under a black light, but it does glow a bit.
RoninWriter
2025-08-10 11:20:59
Good light weight size and fits well in hand; good wide pattern and distance to spot scorpions before you get close. Solid metal build and easy one button click. Exactly like the photo.We have a scorpion problem in our house—“in” our house. I had a bug guy come out and spray 7 months ago and then I periodically spray around the entry points. But over the past 7 months we found 6 inside the house, all dead. Then in Oct, I found another by my bed, still alive so I decided to step up the fight.I had the bug guy come back out, he suggested I buy a spray that is specific for scorpions saying it’s better than their general spray and he told me black lights are useless. I’m still waiting for the spray to arrive, but for like $10 I bought a black light anyway—-Holy Crap, the light works like magic. I found 3 more scorpions, all dead, in my son’s room that I had missed under white light! Our problem is they are small (about 2-4 inches long) and they blend in with the carpet color and some of our decor.If you think you don’t need a black light, you are wrong —GET ONE. They light up scorpions like a Xmas tree. It is unbelievable.Don’t know how long the batteries last, it came with three. I just started using it last night. But I’m getting one for my wife and one for my son.
smart shopper
2025-07-19 09:29:42
Honestly this is a pretty decent little UV flashlight, comes in pretty handy for many things. I’ve used it for automotive leak finding, but mostly for pet stain locating. And it does well for that. While the manufacturer/seller touts that the LEDs are rated up to 12 years, mine has a single LED that has burnt out at being 3.5 years old. And I honestly hadn’t really used it much in that time, only in the last year have I been using it. Since we got a new puppy a year ago, we’ve been working on potty training and there have been many accidents! This light did a great job in finding those pee spots so I could clean them. But I can’t say that I expect this light to last for as long as they advertise as an led has already gone out, and I’m sure there is more to follow.*A tip: rather than using the 3 AA batteries that put out a total of 4.5V collectively, I use a rechargeable Li-ion 18650 3.7V battery (when fully charged is t is at 4.2V). I can also easily fit a 26650 Li-ion battery, for even longer run times without needing to recharge as often. Using the Li-ion battery actually helps the light perform better and much longer than the AA batteries, while also not exceeding the input voltage.Also, I tried this brand’s (Vansky) 100 LED UV flashlight, and the 51 LED outperforms the 100 LED.
R. Lindsay
2025-07-03 12:00:25
This might be the best UV/Blacklight flashlight I’ve ever purchased. Have had it for a few years now and it still works great. It’s been left outside in the rain, snow, sun, it’s had batteries explode in it and it still works just like the day I got it.
Amanda Day
2025-06-30 18:17:30
I have only had this for about a week now. But so far, it works very well for what I needed it for. Like many other reviewers, the room lit up like the 4th of July when I turned it on (at night, and with no other lights on...a little gross actually!). However I was pleased to see that I could clearly tell the difference in what I was in search of...cat having urinated outside of the litter box- (bright yellow) and old stains or chemicals (white). After reading multiple reviews for many black flashlights, I expected many areas to “light up” but was also worried that I may have trouble distinguishing between the “bright yellow glow” and “the white glow” mentioned in many reviews, to help decipher between pet urine and other benign things (including old cleaning solutions/treatments).There were no discrepancies or any confusion with this black flashlight! I was quickly able to identify the “problem” area for my cat.It’s also an added bonus that the light came with batteries, was well packaged for shipment, and is very durable! My cat has knocked it off (presumably accidental lol) of the hutch on my computer desk 3 times in 2 days, and tried to chew the wrist strap (which shows no evidence of this!). Money well spent!
Yolanda
2025-06-17 11:53:19
Received 2 of same no batteries. Ordered 1 large with bonus smaller. Lights work but wanted larger area than bonus purse size lights. Good buy other wise. Kept both
Linda in CO
2025-05-27 14:37:39
Love the brightness!
La Rojena
2025-04-30 17:07:25
Great for finding pet stains and again for checking to see if your pet stain removal method is working!
趣味人
2025-04-16 15:24:31
明るめのUVライトが必要で購入。単三3本で非常に明るく良い商品です
Mohamed Elnady
2025-04-10 10:24:36
Good one without batteries
Lee Neville
2025-04-06 11:01:04
I bought it for photosensitive rocks I have, they glow under UV light. Great little light.
Nancy
2025-03-12 12:25:45
Great, compact unit. Works exactly as described.
iyokan
2025-02-20 13:15:23
ブラックフライデーで購入。箱はつぶれてましたが商品は大丈夫そうです。猫のトイレ掃除に使用しましたが汚れた箇所が見つけやすいのでかなり便利だし時短にもなります。お値段以上だと思います。
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