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Best Blacklight for Cat Urine [2020 Review]

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Are your cats marking every corner of your lovely home with urine? Do you feel like you tend to miss a spot when it’s time to clean the floors or carpets? You can beat the unseen enemy using UV light. 

Blacklights serve a number of purposes. From spotting cat urine and bodily fluids in a dark area to relieving mood disorders and lighting up parties, they play a significant role in many aspects of our lives. However, the search may be hard for someone who isn’t familiar with how to work with UV light. 

In this article, we discuss the best blacklight for cat urine available, and you’ll see why it’s a good idea to consult trustworthy sources before buying a UV flashlight. 

Top Blacklight for Cat Urine

Despite its unpleasant smell, it can be quite hard to find cat urine when it’s splashed on your rugs or other surfaces. But UV light can help out in such situations.

When it’s shone on the affected material in the dark, the blacklight flashlight can cause the urine and bodily fluids stains to glow yellow or green. Blacklights are a great solution for spotting them because they fluoresce in the dark when exposed to UV light.

To save you time and money, below are our picks for the best blacklights for cleaning cat urine.

Brand
Best Overall
KOBRA UV Black Light Flashlight
Best for the Money
Escolite UV Flashlight Black Light
Best Cheap Pick
Vansky UV Flashlight
Product
KOBRA UV Black Light Flashlight 100 LED #1 Best UV...
Escolite UV Flashlight Black Light, 51 LED 395 nM...
Black Light UV Flashlight,Vansky 2020 Upgraded 51...
Wavelength
385-395nm
395 nm
365nm
Product Dimensions
8 x 3.6 x 3.3 inches
5.8 x 1.4 x 2.2 inches
2.2 x 1.4 x 5.7 inches
Rating
Best Overall
Brand
KOBRA UV Black Light Flashlight
Product
KOBRA UV Black Light Flashlight 100 LED #1 Best UV...
Wavelength
385-395nm
Product Dimensions
8 x 3.6 x 3.3 inches
Rating
Best for the Money
Brand
Escolite UV Flashlight Black Light
Product
Escolite UV Flashlight Black Light, 51 LED 395 nM...
Wavelength
395 nm
Product Dimensions
5.8 x 1.4 x 2.2 inches
Rating
Best Cheap Pick
Brand
Vansky UV Flashlight
Product
Black Light UV Flashlight,Vansky 2020 Upgraded 51...
Wavelength
365nm
Product Dimensions
2.2 x 1.4 x 5.7 inches
Rating

Overall Best Blacklight for Detecting Cat Urine: KOBRA UV Black Light

KOBRA UV Black Light Flashlight 100 LED #1 Best UV...
  • A TIME AND MONEY SAVER: This flashlight is a wise investment, as it will help you save thousands of...
  • MORE THAN STAIN REMOVAL: Marvel in the wide applications of UV light! Pinpoint the origin of leaks...
  • POWERFUL ILLUMINATION: No need to walk around aimlessly or break your back bent over carpets! Backed...

If your pet cat is a repeat offender of spraying urine stains on the floor or your beloved furniture, the KOBRA UV Black Light is a great urine detector that saves you the hassle from crawling over stinky carpets or touching dirty walls just to search for urine and stains. 

Boasting 100 LED bulbs, this urine detector is among the most heavy-duty UV flashlights with a better illumination range and saturated hue. The urine detector features a wide beam that comes from the wavelength strength of 395 nm, making both old and new pet urine stains glow visibly. 

Compared to other similar products, you need six batteries to power this urine detector blacklight. While this may sound like a downside, this ensures you can use the urine detector for up to three hours instead of the usual one to two hours. 

Likewise, this means you get to save thousands of dollars in the long run as you won’t need to have your carpets steam cleaned several times per year for fear of not seeing stains. With this urine detector blacklight, you can do such work by yourself at your most convenient time and without extra expenses. 

As a bonus, you can use this urine detector to detect stains left by dogs and scorpions, as well as identify bed bugs and counterfeit money. What’s more, this urine detector blacklight comes with a one-year money-back guarantee if you’re dissatisfied with the output. 

Pros

  • Comes with 100 LED lights that can cover wide areas 
  • High-intensity beam ensures powerful illumination

Cons

  • Requires six batteries 

Best Blacklight for Cat Urine for the Money: Escolite Black Light

Escolite UV Flashlight Black Light, 51 LED 395 nM...
  • 3 AA Standard Alkiline Battery(Not Included), Rechargeable battery is not recommended!
  • 51 UV LED allow to cover a larger area.Emits 390 to 395 nanometer wavelength.
  • Perfect for outside use such as finding scorpions and minerals!

When you want to clean after your cats, you need an UV light that allows you to focus on broad swathes and specific spots at intervals you decide. A handheld blacklight fits this bill, but many don’t as much as the Escolite Black Light.

Even if this blacklight only has 51 LED chips sitting behind its lens, it can emit 390-395nm wavelength lights when switched on through the button on its body.

Compared to the first blacklight, this torch relies on 3AA alkaline batteries for its power, which may last for up to 60 minutes. It doesn’t come with batteries, so you’ll have to get them yourself. There’s also no option for using rechargeable batteries in their place.

The Escolite blacklight does a good job making armyworms and scorpions visible and as a pet urine detector, thanks to its strong glow-eliciting capability.

If your cat-pee-stained rug has fluorescence itself, it may be difficult to locate the exact point where the urine stain is situated. The blacklight works better when you use it as a pet urine detector for dry, barely visible, or invisible urine stains, but not so much for fresh, wet urine spills.

Pros

  • 51 LED bulbs can cover a large area. 
  • Uses a robust aluminum-alloy body to ensure longevity. 

Cons 

  • Does not work well for urine detection on dark colored carpets. 

Best Cheap Blacklight for Spotting Urine Stains: Vansky UV Flashlight

Black Light UV Flashlight,Vansky 2020 Upgraded 51...
  • ☑️ Practicality -- Vansky UV flashlight black light is Perfect for Revealing Dry Dog, Cat and...
  • ☑️ Detect Larger Area with Brighter Light -- This UV flashlight has 51 UV LEDs which is 30%...
  • ☑️ Quality Assurance -- The Black Light Emits 395nm wavelength with 51 top quality flashlight,...

The Vansky Flashlight features 51 LED bulbs encased in its aluminum head. They give off a bluish UV light on the 395 nm wavelength, adequate for making fluorescent things glow in the dark. This kind of beam helps check and clean cat urine stains on curtains, furniture, carpets, or rugs.

This model comes with a cord at the base that you can use to hang it. It also has a switch for turning it on or off. The handle is robust and comfortable, and lets you have a firm grip. Besides, it has an ultra-compact design, making this model ideal for traveling. 

Aside from its cheap price, you won’t need to splurge on batteries as you’ll only need 2 AAA batteries to power this model for 24 hours.

There’s a vast range of uses to which you can put this tool: finding scorpions, discovering dry dog and cat urine, checking currency authenticity, and verifying the authenticity identity cards, a few.

The product description for this model says that it could last you 12 years. There’s also a 45-day money-back guarantee in case you get a broken package and a one-year guarantee for support and maintenance.

Pros

  • Great pet urine and stain detection, showing every invisible fluid on a surface. 
  • 51 LED bulbs create a powerful illumination range. 

Cons

  • Doesn’t work well on wet cat urine.
  • Requires AAA batteries

Best Waterproof Blacklight for Detecting Cat Urine: LOFTEK UV Black Light

LOFTEK UV Flashlight Black Light, 51 LED 395 nM...
  • Powerful UV Blacklight Flashlight: Made from sturdy and high-quality aluminum and 51 LEDs with...
  • Efficient Inspector & Multifunctional Tool: Hotel room inspection, reveal hidden pet stains fluids,...
  • Large Wavelength & Widely Coverage: 51 powerful UV LED bulbs emit 395-nanometer wavelength, allow to...

When your cats leave urine stains and other kinds of fluids, it can be challenging to search for the exact size and location of the stains. With the LOFTEK UV Flashlight Black Light LOFTEK UV Flashlight Black Light, you can clean your home and work on vanishing cat urine smell. 

The curved aluminum surface of this blacklight’s handle slips into hands quite comfortably and lets you maintain a good grip. The sturdy body assures durability, just as much as the 51 LED bulbs enclosed behind the lens on the head.

There is a power button on its body, alongside a cover at the base which you’ll open when you want to insert or remove the batteries. Again, you’ll have to purchase these batteries yourself, as they don’t come with the blacklight.

This blacklight is said to have a lifespan nearing 100,000 hours. But the producers do hint that you’ll have to be cautious with your handling of the torch and batteries if you’re going to get the maximum performance out of it for the longest possible time.

Pros

  • Comes with 51 powerful UV bulbs for wide area coverage 
  • Portability allows you to check every corner of your home 

Cons

  • The battery compartment is a bit loose 

Best Portable Blacklight for Cat Urine: Infray Pen Black Light

INFRAY Pen Flashlight Black Light, Zoomable, Small...
  • 1. SMART-DESIGN: INFRAY Black light with adjustable focus system that allow to cover a larger area...
  • 2. ULTRA COMPACT: INFRAY UV flashlight at 5.7 inches in length is designed as EDC black light to fit...
  • 3. TOUGH & RELIABLE: IPX5 rainproof and MIL-SPEC abrasion and corrosion-resistant anodized aircraft...

There are times when you want to travel with your cats or visit another home. If you want to check and make sure you won’t leave cat urine stains anywhere you go, the Infray Pen Black Light can serve as your ultimate travel companion all the time. 

With 51 LED bulbs and 395 nm for UV light wavelength, this black light can run for up to two hours using two batteries. This kind of blacklight allows you to search for fluids and stains at a distance of several feet. 

Even if its price is a bit higher, what makes this black light flashlight unique is that it features an adjustable focus system to cover anywhere from a narrow to a large area. It also brags a rainproof and corrosion-resistant body. 

While it may look way smaller compared with similar products, this black light flashlight produces UV light strong enough to accurately spot cat urine and other kinds of stains in a dark place. 

Pros

  • Lightweight and easy to carry around 
  • Zoom features let you focus on one object or illuminate a whole area 

Cons

  • High price tag

How Blacklights Make Things Glow and Spot Cat Urine

Blacklight, also known as UV light, is a light with a higher frequency than visible violet light. Hence, blacklight is invisible to the naked eye. Cat urine is virtually undetectable by the human eye, although you can quickly spot it using a blacklight

UV light can make cat urine glow in the dark. Pet urine, blood, vomit, and even cleaning supplies contain phosphorous, which glows yellowish-green when it comes in contact with oxygen. However, the light from additional energy makes the chemical reaction strong and more evident.  

Depending on the number of urine stains, it may look like a spot, drip, splatter, or puddle. A UV flashlight can detect cat urine and stains on various surfaces, such as floors, walls, and furniture. This is why it’s advisable to use a blacklight in complete darkness. 

The video below in plain terms explains how blacklight makes things glow.

Types of Black Light and Their Uses 

Some blacklights are remnant lights that have escaped being filtered out by filters in the tubes or bulbs that emit them. Others don’t have filters and tend to give off more illumination. These kinds have a bluish tinge to them.

We’ve made passing references to the uses of blacklight. Typically, these functions fall into at least two categories.

First, they cause substances with the property of fluorescence to glow. Some paints with this property will shine when you expose them to a blacklight in an otherwise dark space. This same capability makes the black light an excellent tool for spotting animal urine and scorpions (as we have already discussed).

UV flashlight

A UV flashlight is also known to affect moods positively. So they’re used by doctors to treat depression, and they also make a frequent appearance at parties, where they contribute to an upbeat, exciting atmosphere.

Things to Consider When Buying the Best Blacklight for Cat Urine

Cats are notorious for marking territories using their urine. However, this can cause your home to become smelly all the time. With UV light, you can detect pet stains and fluids quickly

The best blacklight for cat urine can help you save time and money, and make your home clean and spotless. After seeing the top-rated products on the market, here are some things you want to consider before you purchase a blacklight. 

Number of LED Lights

The number of individual bulbs of a blacklight is another crucial factor. A blacklight with more LED lights results in a more powerful UV light, making stains easily visible.

While 10 LED lights should be enough, the best blacklight for pet urine stains contains anywhere from 50 to 100 LED bulbs. The number of LED lights may depend on the size of the area you need to clean or the price you’re willing to pay.

UV Light Wavelength 

The light wavelength of UV flashlights normally ranges from 390 nm or 400 nm. However, higher wavelengths aren’t ideal for cat urine as they are too close to being visible light. By using UV light, you can get the color of the shortest wavelength of visible light. 

Lower wavelength UV bulbs (up to 395nm) are less visible, but do a better job at causing fluorescent objects to glow. This kind of UV light is perfect for glow parties where body paints are used and are also better at revealing things like cat urine and certain kinds of insects.

If you don’t need a lot of the fluorescence effect, you may go ahead with higher wavelength blacklights.

Energy Savings Versus Output

Fluorescent blacklights tend to consume more energy for the degree of luminosity they produce. They also give off a lot of heat. LED bulbs put up a much better performance in this respect, with greater energy efficiency and far less heat as well.

Lifespan

If you’d like to keep your lights for the long haul, your best bet is light powered by LED technology. A blacklight can work up to 50,000 hours or well over a decade if they’re used a few hours a day and handled with care.

Fluorescent blacklights don’t match LEDs in this respect, although they tend to be less expensive.

Illustration of a logo thinking

Safety

Fluorescent lamps contain material that may be hazardous; if they get broken. The poisonous substance may get exposed and may pose a risk to humans, especially children.

LEDs don’t have this problem because they are not manufactured with such materials. However, there is another aspect of risk that UV lights pose. Regardless of the technology, they’re built with, UV lights at wavelengths closer to 320nm may harm the skin.

The further away they are from this point, the safer they are in this respect. Thankfully, most lights made for domestic use are within the 390-415nm wavelength.

Portability

Since UV flashlights come in various sizes and shapes, it’s vital that you purchase one depending on your intended usage. Aside from functionality, portability is the key for conveniently detecting pet urine stains. Handheld flashlights allow you to easily check your home, making sure you can shine light in corners or under furniture. 

Final Words

There are far more UV light products on sale at stores than you’ll ever be able to sort out to perfection. Our selection of the best UV light for spotting cat urine, stains, and other fluids should narrow down the options for cleaning your home.

And if you’re going to try something outside of these UV flashlights, you can always follow the buying guide we have laid out here.