Image: MomJunction Design Team
Having a pet is a huge responsibility. As a pet owner, you will need many things to take care of them, including the best UV light for urine detection. No matter how much you train your dog, there are high chances of defecating and urinating in your home. This can cause a foul odor, especially when it happens in your carpets and floors. If you do not manage this, there are chances that your pet might end up marking them as new peeing areas. To detect stains caused by peeing, you will need UV light. Check out the compiled list of some user-friendly UV lights for invisible stain and pet urine detection.
Top Picks
11 Best UV Lights For Urine Detection
1. Best Durable:Realhunlee UV Flashlight
Realhunlee UV light, a trusted choice of many reviewers, can detect urine stains, leaks, contaminants on a surface and even reveal counterfeit currency notes. The portable design of the black light allows you to carry it while traveling. The high-quality aluminum construction makes the product durable.
Pros
- Comes with UV sunglasses
- Doubles as a forensic tool
- The Ip44 construction makes it dust- and waterproof
- Has a battery capacity of 20 hours
- Provides high brightness with its 100 bright LED bulbs
- Has one-year warranty
Cons
- Battery not included
"Thanks to this flashlight, my house is finally free of cat pee odor and stains. It is larger than I expected, but it comfortably illuminates large areas and tricky spaces, such as under the sofa and cabinets."
Do remember2. Best Easy-To-Operate: Angry Orange UV Flashlight
With this portable UV flashlight, you can effortlessly detect dry urine stains that are not visible to the naked eye. Its compact size makes it easy to carry and store. Additionally, this best-in-class handheld flashlight can be easily attached to any stain-removal spray bottle for convenient usage. Simply peel off the adhesive backing and attach it to the spray bottle to instantly detect and eliminate stains.
Pros
- Suitable for dog owners
- Compact design
- Can be used as a nail dryer
- Comes with one AA battery
Cons
- May not be suitable for cat owners
- Power button may be flimsy
"This flashlight has been quite the find for detecting messes made by my pets. It illuminated new and old stains that I found difficult to spot. However, I suggest not to point the torch towards your eyes, as the light is very bright."
3. Best Water-Resistant:Waklyte Black Light
With 21 LED bulbs, the Waklyte portable compact UV blacklight has a battery life of six hours. The intense light it produces shows urine marks and bed bugs even in dimly-lit rooms. Besides detecting urine marks, you can use this tried-and-tested light to determine the optical brighteners used in cosmetics and baby clothing. The black light can spot scorpions, hidden ink on counterfeit ID cards and banknotes.
Pros
- Silicone rings provide water resistance
- Can detect stains at farther distances
- Ergonomic handle with anti-slip design
- Compact size
- Wrist wrap helps inthe firm handling
Cons
- Low battery power
- The brightness may reduce as battery levels fall
"This tool has been a versatile find. It has helped me spot pet accidents and even helped kids in their scorpion hunts. While some may find the light intensity lacking, it has performed well for small-scale tasks, and the battery life is decent."
Realhunlee UV Flashlight Best Durable | Angry Orange UV Flashlight Best Easy-To-Operate | Waklyte Black Light Best Water-Resistant | |
|---|---|---|---|
| Material | Aluminum | - | Anodized Aluminum |
| Color | Black light flashlight | Black | Black |
| Wattage | 18 watts | - | - |
| Batteries | 6 AA batteries required | 1 AA batteries required | 3 AAA batteries required |
| Weight | 12.5 ounces | - | 2.8 ounces |
| Number of Batteries | 6 AA batteries required | - | 3 AAA batteries required |
| Dimensions | 7.2"D x 3"W x 3"H | 4.8"D x 3.31"W x 1.18"H | - |
| Rating | |||
| Reviews | 1,016 | 268 | 579 |
| Price | $19.99 | $11.99 | $8.99 |
4. Best High-Capacity:YUNYEENEEN uvMonster UV Blacklight Flashlight
The uvMonster ultraviolet lamp has 128 LEDs, which can help with pet urine detection even at greater distances. Due to this high-capacity, the product works well even in a well-lit room to spot invisible unfavorable stains. The ergonomic handle design has anti-abrasive loops and belt loops to provide a firm grip, while the pocket-size built is easy to carry. The portable pet urine detection tool is powered by six AA batteries and has a service life of 20 hours, suitable for camping.
Pros
- Can be used to detect scorpions and as an HVAC tool
- Suitable for both dog and cat urine detection
- Can also be used to identify authentic documents
- Aluminum construction offers durability
- Comes with a one-year warranty
Cons
- Battery consumption might be high
"I had bought this UV light to click aesthetic body art photos, but it has also helped detect worms and pet waste. Its durable aluminum build has also sustained some falls, and while it may heat up on continuous use, its effectiveness in brightening up the unseen is astonishing."
Point to consider5. Best Portable: TactEagle Industrial UV Flashlight
The professional-grade UV flashlight by TactEagle is suitable for industrial and commercial purposes as it can easily identify leaks and dust and perform Non-Destructive Testing (NDT). One of the unique features of this flashlight is its built-in intelligent MCU control chip, which saves much more power than traditional flashlights. Additionally, with a 365nm UV LED light source and an output of six watts, this flashlight provides high-intensity UV radiation suitable for mineral hunting and detecting scorpions.
Pros
- Can be used for resin curing
- Beam range of 200 feet
- Three brightness modes
- Features battery life indicator
- USB-rechargeable
- Does not overheat
Cons
- Battery not included
- Might be slightly smaller than expected
"Having used this UV light for curing resin and inspecting fluorescent liquid, I can vouch for its functionality. While the rechargeable option is a plus, the charging port tends to get warm on charging. Nevertheless, it has proven to be a useful device."
6. Best Intensity: uvBeast V3 UV Flashlight
The V3 model by uvBeast outperforms conventional 100-LED models. It employs SMD technology to deliver higher-intensity UV light at 3.6 amps, making stain detection a breeze. This high-performance rechargeable flashlight can fluoresce UV ink from a distance of 135 feet. It features an adjusted wavelength that is suitable for domestic and commercial uses.
Pros
- More than 70 feet of UV beam distance
- Two to four hours of battery life
- Powered by Li-ion cells
- Comes with spare O-rings
Cons
- Might take several hours to recharge
- Might not be lightweight
"I have used this UV light for everything from spotting my pet's messes to checking the cleanliness of hotel carpets and beds. Its build quality is also remarkable, and its brightness has exceeded expectations."
7. Best Travel-Friendly:Anker Bolder UV Flashlight
Emitting 395nm light, the Anker Bolder quickly detects pet stains while enabling odor detection in the house. You don’t have to worry about continually changing batteries. The time-tested UV light weighs only 4.3 ounces, so you can take it when you are traveling and staying in a hotel.
Pros
- Has a waterproof and durable finish
- Can be used in an external environment
- Comes with a wrist loop for easy handling
- Can be recharged through any USB port
Cons
- Might not have a high battery life
"Being an outdoor enthusiast, I have experimented with multiple UV lights, but none have been as efficient as this. Its battery life is also very long; however, I would have liked a battery level indicator. Nevertheless, it has been a reliable tool."
Quick fact8. Best Shockproof:Wollcocer Black Light
Wollcocer pet urine detection tool has a zoom option as its primary function, helping find wet stains, leaks, and invisible paint effectively. Its multifunctional design allows you to use this product for medical forensics and document verification purposes. It runs on an AA battery to identify stains and scorpions. As per reviews, this blacklight lamp’s portable design makes it an ideal camping gear and mineral identification tool.
Pros
- Can be used to detect the properties of cosmetics and baby clothes
- Easy to operate
- Has a water resistance design
- Compatible with rechargeable batteries
- Has a shockproof built
Cons
- Might not offer high brightness
"It is a dependable tool for small-scale crafts and at-home uses, like uncovering pet stains or verifying cleanliness. Its build could have been more durable, but its performance has been remarkable."
9. Best Multifunctional:Toprohomie UV Flashlight
Sunglasses and zoom design are the main features of the Toprohomie UV urine detector. The black light can help you find bed bugs that are invisible to the naked eye. Its large head diameter enables you to identify stains from another corner of the room. Another feature of this light is that it can be converted into a regular white flashlight when needed, making this multifunctional tool the best camping gear.
Pros
- Can be used for currency and document authentications
- Provides high illumination
- Helps in spotting scorpions in the dark
- Works on both dog and cat urine stains
- Can also be used without batteries
Cons
- The charge may drain quickly
10. Best Lightweight:EverBrite Black Light Headlamp
EverBrite headlamp has a unique headband design that allows you to operate hands-free, ideal for camping. The tried-and-tested product can identify dog and cat urine stains and help you complete the deep cleaning of your house. You can adjust the four UV urine detector light modes according to the surrounding environment’s brightness to avoid eye strain. It has three batteries and has a battery life of up to five hours. According to many reviewers, you can also adjust its head at multiple angles to achieve a comfortable and ergonomic fit.
Pros
- Also helps in scorpion identification
- The band offers a universal fit
- Helps identify authentic currency notes
- Lightweight design and portable size
Cons
- The light range might be low
"The best part of this UV headlamp is its hands-free design, which makes it easy to check on my tomato plants and spot worms. Despite occasionally attracting some bugs, it has become my preferred option for all outdoor adventures."
11. Best Easy-To-Use:Hoxida Black Light Flashlight
Hoxida black light emits high-intensity light of 1000-lumen that can help you identify any urine residue or scorpions from a distance of 600 meters. Its magnetic tail can be attached to any iron surface and comes with seven lighting modes so that you can choose the brightness as per your surroundings. A three-hour charging of this UV light urine detector provides a considerable operational time, making it a perfect camping gear.
Pros
- Can be charged with any USB port
- Suitable for camping travel
- Has zooming and overcharge protection features
- Lightweight design and portable size
- Has a comfortable and anti-slip handle
- Durable and waterproof
Cons
- Might consume more power to recharge
"Its bright illumination and long-lasting charge have made it the perfect companion for hiking and evening walks. The necessity to cycle through modes is a bit time-consuming, but the zoom feature and comfortable grip are a bonus."
Things To Consider When Buying UV Light For Urine Detection
Look for these features while buying a UV light for urine detection:
- Durability: Consider buying products made of durable materials with protective functions such as waterproof and dustproof coatings, making it suitable for outdoor adventures. The aluminum alloy is sturdy and can provide a solid structure for the flashlight. With such durable finishes, you can use your UV flashlight even during your outdoor adventures.
- Nanometers: The wavelength range of 365 to 385nm can effectively detect urine stains. The higher wavelength blends into the standard light, so they may not achieve the purpose.
- LED count: This factor will determine the intensity of the UV black light. Most detectors have at least 50 LEDs. It is best to use a black light with 100 LEDs because it has a larger coverage area.
- Protection: Direct viewing of ultraviolet rays is harmful to the eyes. Therefore, choose a light that comes with protective sunglasses.
- Versatility: Most UV flashlights are multipurpose. You can use these UV flashlights when repairing AC gas leaks, identifying fake documents or using them in medical forensics. They also make excellent camping gear.
- Portability: Most flashlights are portable, compact, and lightweight. Therefore, a portable flashlight is ideal for indoors and outdoors.
Frequently Asked Questions
1. How does urine glow under the light?
Urine is composed of urea, creatinine, and phosphorus. Phosphorus reacts with oxygen in the air and illuminates under ultraviolet light. It is difficult to remove this compound with only one wipe. Therefore, you can identify compounds left in the urine using a black light, not the urine itself.
2. Is it only urine that glows under the light?
You can detect various organic substances and biological fluids that glow in the dark. Saliva, urine, semen, and some minerals glow when exposed to ultraviolet light, which is the reason that UV flashlights are also used in medical forensics.
3. Can I detect cat pee with a UV light?
Yes, UV light can detect urine, regardless of the animal. However, the glow may be weak if the urine is not completely dry. Cat pee, in particular, glows brightly during hygiene inspections with UV light, as it has a high phosphorus content.
4. Is a UV light the same as a black light?
UV light is composed of UVA, UVB, and UVC lights. Blacklight falls under UVA light and emits ultraviolet radiation of low energy and a long wavelength in the UVA band. Another name for blacklight is Wood’s lamp.
5. What does dog urine look like under UV light?
Under UV light, dog urine usually glows with a pale yellow or greenish color.
Why Trust MomJunction?
Keep your house clean and odor-free with a UV light that helps detect urine, liquids, and other substances that you may not notice easily. Ensure to buy a product that is durable and works efficiently whether you plan to use it indoors or outdoors. Consider its portability, durability, nanometers, and more to choose a UV light that can meet your requirements. Lastly, choose a product with protective glasses to keep your eyes safe from harsh light. We hope our list of the best UV lights for urine detection and its reviews can help you understand your needs and product features.
The Bottom Line
The best UV blacklight flashlight is a practical and multifunctional device that can help you detect pet urine stains, identify brighteners in cosmetics, chemicals, or liquids, search for scorpions, effectively clean odorous areas, and detect counterfeit money, cards, and passports. Our favorite picks are the Realhunlee UV Flashlight for its durability and battery life and the Waklyte Black Light, which can detect stains from far distances and has an anti-slip handle. On the other hand, you can also consider the uvMonster UV Blacklight Flashlight for its capability to detect invisible stains in well-lit rooms. Choose the right blacklight flashlight to detect urine stains and prevent your room from stinking.
Infographic: How To Use UV Light To Detect Urine?
UV lights are a valuable tool for detecting old and difficult-to-identify urine stains. The ultraviolet light illuminates dried-up urine, aiding in thorough cleaning and odor elimination. Learn the process of effectively using a UV light for urine detection by referring to the infographic below.
Illustration: Momjunction Design Team
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