New V3 365nm MINI - Black Light UV Flashlight – High Definition Pure Ultraviolet - Professional Grade High Power Upgraded 5 Core UV LED – USA Stock

I’ve been using the UVBeast V3 365nm Mini for the last month, and I’m genuinely blown away by how much performance they’ve squeezed into such a small package. This little powerhouse slips effortlessly into my pocket or toolkit, yet delivers the same high-definition 365 nm UV output you’d expect from the larger, bulkier models. From detecting pet stains on carpets to verifying currency authenticity, the beam is crisp and uniform, with virtually zero visible-light leakage thanks to the precision-filtered optics.Charging is a breeze—simply plug in the included cable and walk away. No fiddling with cap threads or hunting for a special charger. After a full charge, I routinely get over two hours of continuous use, and the upgraded LED cores keep the output rock-solid throughout. The double-click on/off toggle is a small but well thought out touch, preventing accidental activation when it’s riding on my keyring or stashed in a pocket.Build quality feels truly professional: the anodized aluminum body is lightweight yet robust, and the knurled grip gives you confidence when you’re pointing the beam into dark corners. Customer-driven refinements (like the wider beam angle and accidental-operation protection) really shine in the field. If you need a go-anywhere UV light that doesn’t compromise on power or convenience, the UVBeast V3 365nm Mini is hands-down the best compact UV flashlight I’ve ever tested.

When's the last time that your new flashlight came with an owner's manual? Did it have a wonky section that boasted about the design choices? Did it have an actual, coherent troubleshooting section? This one does.This flashlight deserves a great manual. After all, it's a great flashlight: solid machined body, USB-C charging port, and a narrow-band 365 nm pass filter. And the beam... this thing is dim... until you shine it on something fluorescent! Holy cow!. You realize how narrow the human visual spectrum is. There is a ton of UV emitting from this flashlight, but it's not visible. Turn on this beast; depending on what you seek, you may be thrilled or mortified. Walls and floors that look spotless light up with dust and stains. OTOH, lots of things light up in unexpected and delightful ways. Take a nighttime hike with this device; you'll see bright blue-glowing centipedes, yellow fluorescent mushrooms, scorpions (if they are indigenous). Limitations? Keep in mind that the beam is long-wave UV. It will still make some rocks in your fluorescent mineral collection light up, but it won't be the colors that you see in the museum short-wave fluorescent mineral case. For that, you need an SW unit, 10x what you pay for this flashlight, and not portable. Heat level? The UVBeast V3 mini gets pretty warm after a few minutes, but not hot. The lithium battery is replaceable if you exhaust its charge/discharge lifespan.

Seriously, I can't overstate how great it is that this comes with a power brick. I was just expecting the flashlight, a warranty sticker, and a cable—but getting a power brick included is such a thoughtful touch. It means I don’t have to tie up my other chargers while this one powers up.As for the UV black light itself—it's easily the best I've ever used. The UV Beast V3 Mini actually works. This isn't one of those cheap lights that barely cures resin. It truly highlights fluorescent materials with impressive clarity. The beam visibility is great—not super long-range, but that’s expected with a black light. What stands out is the focus: it lights up exactly what I need without flooding the entire area.It's also lightweight and super portable—roughly the length of a standard smartphone. Perfect for on-the-go use.For the price of products that claim to do what this one does, this is still a great value.

I bought this to replace my Lumintop Tool AA UV for curing applications, hoping it would have stronger output, better heat dissipation, and longer runtime. It's about twice the size of the Lumintop Tool AA series, so it certainly delivers with runtime and heat dissipation, but the output isn't any better than the smaller counterpart by Lumintop. That's not entirely surprising since both lights utilize a single UV LED emitter.I also find that my Lumintop lights are of a *slightly* higher quality overall, but that's certainly not to suggest that the uvBeast isn't nicely made. The thing that stood out to me the most are the very sharp threads on the tube for the end cap and lamp face. This is a really moot point, however, since the uvBeast has an integral charger whereas my Lumintop lights require battery removal for charging.

This UV light is awesome! I love using this light when I'm searching for leaks on my cars or when I'm doing UV inspections on welds. It works extremely well, and really cuts out all the purple color from non filtered UV lights while still keeping a relatively good brightness and keeping the fluorescence nice and bright. It is super easy to use and very compact. It isn't too heavy at all which is great as well. The charge time does take a little while but the battery lasts a long time, and I have yet to have any issues with any heat for this light at all.