

🔦 Illuminate the unseen, own the night!
The DARKBEAM UV Flashlight 2-pack features powerful 10W LEDs at 365nm and 395nm wavelengths, delivering professional-grade UV light in a compact, rechargeable design. Equipped with a filtered UV365nm light for enhanced detection accuracy and a robust 395nm blacklight, these mini flashlights excel at pet urine detection, resin curing, mineral inspection, and more. With USB-C fast charging, a durable aluminum body, and a pocket-friendly size, they combine convenience and performance for millennial pros who demand precision and portability.















| ASIN | B0DF79MGB7 |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Composition | Lithium Ion |
| Battery Description | Lithium-Ion |
| Best Sellers Rank | #16,993 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #254 in Handheld Flashlights |
| Brand | DARKBEAM |
| Bulb Features | Pet urine detection, UV resin curing, Fluorescent agent identification |
| Color | UV 365nm (Bluish)+UV 395nm (Violet) |
| Customer Reviews | 4.6 4.6 out of 5 stars (993) |
| Date First Available | August 26, 2024 |
| Finish Type | Matte |
| Finish types | Matte |
| Included Components | Battery, Instruction manual x2, USB charging cable x2, V4 UV flashlight 365nm x1, V5 UV flashlight 395nm x1 |
| Item Package Quantity | 2 |
| Item Weight | 1.92 ounces |
| Item model number | V4+V5-DB |
| Light Source Type | UV |
| Light Source Wattage | 10 Watts |
| Manufacturer | DARKBEAM |
| Material | Aluminum |
| Mounting Type | Handheld |
| Number of Batteries | 1 Lithium Ion batteries required. (included) |
| Number of Lights | 2 |
| Part Number | V4+V5-DB |
| Power Source | Battery Powered |
| Product Dimensions | 0.85"D x 0.85"W x 3.5"H |
| Shape | Rectangular |
| Size | Mini/V4+V5 |
| Special Feature | 3D print, uv resin curing, Cat ringworm light, Mini uv curing light for gel nails, UV flash light for pet urine detection, hotel room, gem, or leak detection |
| Special Features | 3D print, uv resin curing, Cat ringworm light, Mini uv curing light for gel nails, UV flash light for pet urine detection, hotel room, gem, or leak detection |
| Style | Compact |
| Water Resistance Level | Not Water Resistant |
| Wattage | 10 Watts |
J**T
Works Perfectly • Rechargeable Powerhouse • Spot-On Size
If you're hunting for a compact UV flashlight that actually delivers—and then some—this DARKBEAM duo nails it. 🔍 Performance: Both the 365 nm and 395 nm UV LEDs pack serious punch, making them surprisingly bright for their size. Perfect for detecting pet stains, checking currency, inspecting minerals, or curing resin. 🔋 Rechargeable & Long-Lasting: No need to constantly replace batteries. The USB‑C charging is fast and convenient, and the battery life holds up really well. I’ve gone several uses without needing to recharge. 📏 Perfect Size: It’s small, lightweight, and easy to toss in a bag or pocket. Despite the compact size, it feels sturdy and delivers great results. Final Thoughts: Comfortable, reliable, and exactly what I needed. The rechargeable batteries last impressively long and switching between the 365 nm and 395 nm modes is effortless. The size is just right—easy to handle without feeling flimsy. If you want a UV flashlight that gets the job done and stays out of the way until you need it—this is the one.
F**B
Scorpions don't stand a chance
These are fantastic UV lights. Small, inexpensive, rechargeable. Far more powerful than I expected. The extra-dark of the two is, in my opinion, unnecessary overkill though it does make visible far more than the lesser of the two. An example of their strength: when I shine the light on my skin, I can feel the heat immediately. What I use them for: Scorpions. These little bastards light up brighter than performers on the Broadway stage. They will not escape or go unnoticed when armed with these lights.
E**A
Helpful for finding urine marks
Very helpful for finding urine marks and other substances on carpets, walls, bedding, you name it. Pretty sure I can use it to cure acrylic gel as well. Both lights highlight different things and has a guide as well. And it's rechargeable so I don't have to worry about batteries.
K**F
Rocks and Spot Cleaning
Wonderful purchase for the price! They both work perfectly! One is perfect for finding Yooperlites (IYKYK) and the other is fantastic for finding spots on your carpet that could use a shampooing. The ability to recharge the batteries is fantastic saving money so you don’t need to keep buying batteries. Loop on end makes it easy to carry and they are small enough to fit in your pocket but doesn’t deter the brightness.
F**E
Worked as described.
So this was great to actually SEE a difference in UV lights. One is basically a black light and one is UV. I'm used to cheap "UV" lights that are mostly black lights passed off as UV. For the price these work great. The only downside is the charger needed. It has to be 2amp. I bought one specific for these lights and it stays with them. But for less than 30$ these go with us everywhere in the desert and thrift stores. And the 365nm does show ALL the things you don't wanna see around your toilet.... Easy buttons, small size, good light output. Will buy for older kids so it doesn't get shined in eyes....
S**R
The weird gadget you never knew you needed.
Obsessed they work for so many different things oh my God if you use it in your bathroom you're going to be scrubbing that thing for hours lol I look at my cat's ears with it I look at everything with it and look up like what that color is under that light and it actually provides a lot of information it's kind of like a light version of a microscope I absolutely love it. Super bright easy to charge I love that through chargeable too and you don't need to buy batteries that's amazing. The color seems exactly on point from what I've researched along with its focus.
K**E
Nice size and rechargeable for the cost.
Decent little light I use them to glow my fishing lures, and look for oil leaks after adding dye to the crankcase oil.
R**H
Rechargeable, durable, perfect size for pocket.
Both light's serve there purpose well, feel well constucted, have rechargeable batteries and came with charging cables for a fair price . Our family uses them for a bunch of reasons, cleaning, finding pet stains, curing nails, rock hunting at dusk, experiments, and just for fun.
R**A
These work really great! I like that there is two different wavelengths. Sometimes the lower wavelength picks up what I'm looking for and sometimes the higher one does. I like that they're small enough to fit in my pocket that still give off enough light to do but I need them to
L**A
Let's play detectives! Either frequency would detect the cat pee markings. I'd say it's in real life I prefered the blue light, i.e.: the 365nm, due to overall dimmer light and thereoff lower contrast between different elements. Once the eyes got used to the darkness the 365nm flashlight was sufficient. The violet, 395nm, was a great help in detecting quickly were the markings were, but then it "blinded" me due to its high brightness. The flashlights would also show "everything else" that might be worth cleaning, and also the security markings in my passport, with both flashlights highlighting different patterns in it. The flashlights themselves breathe high quality and durability. The attention to detail is very reassuring. The fact that there's no need to insert batteries is a plus for me and a 0,5m long USB C charging cable is included. I highly recommend the Darkbeam UV flashlights.
S**N
Prima UV-lampen, 2 verschillende sterktes en waardes komen overeen met de beschrijving na NM-meting te hebben gedaan. Zeer goed voor urine sporen van bijvoorbeeld katten te vinden in je huis. 1 tip: nooit schijnen op een openbaar toilet want daar ga je erna nooit meer heen haha.
G**E
AT only £6 something each, I wasn't really expecting these to be particularly good quality. Was just hoping to be able to identify where my Tom (Bitey Steve) had sprayed. I'm honestly amazed at just how good these feel and how well they work. Solid, well built, and capable of identifying all manner of mystery wall goop.
M**O
Ich habe das Set mit beiden Lampen gewählt, um beide Bereiche abdecken zu können. Die Taschenlampen kommen in einem Karton, der beide Lampen beinhaltet, die jeweils nocheinmal in einem eigenen Karton mit der Taschenlampe selbst und zwei Ladekabeln (USB-A und USB-C auf USB-C), Sie haben eine kleine dünne Schutzkappe aus Plastik, damit man damit das Frontglas der Lampe schützen kann. Die Ladung erfolgt einfach und eigentlich ganz schnell per USB-C, Während dem Laden leuchtet eine rote LED, die auf grün umstellt, wenn der Ladevorgang beendet ist. Die UV Lampen werden im Betrieb schnell sehr warm, da diese hier im Vergleich zu den meist üblichen 5W immerhin 10W haben. Die Geldscheinprüfung funktioniert mit der 365nm Lampe besser, sie ist ausserdem besser geeignet, um Steine und Kristalle zu untersuchen. Zum härten verwende ich die Lampen nicht, deshalb kann ich hierzu keine Aussage treffen. Alles in allem für den relativ günstigen Preis und für meine Zwecke recht gute Qualität. Das Material und die Verarbeitung sind ok, wer hier hochwertigere Materialien und mehr Komfort erwartet, sollte nicht in dieser Preisklasse suchen. Für mich jedenfalls ausreichend , sie erfüllen ihren Zweck und ich vergebe deshalb 5 Sterne
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