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

Works great and a nice handy size to carry. Feels well made and of good quality. Found lots of calcite glows orange and a cool little bug that glowed blue in the Nevada desert. Want to know if your house is really clean? Brace yourself before looking around with this little light. If you use it in a hotel you may go out and sleep in your car.

Honestly impressed with this little UV flashlight. Super bright for its size and the 365nm light is very clean — not that cheap purple light you get from other ones. I mainly use it to check cleanliness and stains, and it works perfectly. Build quality feels solid and the USB-C charging is a big plus. Small enough to carry around but definitely powerful. If you need a real UV light that actually works, this one is worth it. Would buy again.

Works GREAT! Once you Remove the paper insulating disc protecting battery from being drained, it works great. GIANT YELLOW TAG literally hanging off the flashlight.

I'm dissapointed in the length of time the battery actually lasted before it went bad and wont charge, I have similar products like my stream-light and the batteries lasted YEARS before I had to replace one, I mean so long I cant remember 10 years possibly longer. this battery didn't ,make much longer than a year, out side of that, the light worked pretty darn good, I used it it in hard to get places for leak detection for coolant and oil leaks with dye put in the system, could it be a little more powerful, perhaps, but in most all cases I could use it in fairly bright situations even several in broad daylight to see the dye glow well. I literally did not use the A/C powered one at all until this battery would not take charge, and it was like out of no where, it just would not light up at all, BUT Id have to say Id give it a solid 4 stars I was pleasantly surprised particularly for this items price range, sure better than dragging out the extension cord and pulling out a 6in diameter gun style huge UV light, you just do not run down to your local store to replace this battery either, so i still have not done that. debating replacing it with something different but haven't taken the time to see what else is comparable. but i ran into a situation where getting the job close to power is not possible. so I need to do something, wish it was easier to get a battery

Purchased this to use in identifying American Brilliant Cut Glass with Manganese content. Powerful enough to use in lighted indoor conditions. No more finding a dark corner, or covering a piece to create dark conditions. Weaker 365 blacklights, see last photo for comparison. Also works for detecting in EAPG, and Uranium glass.

From the moment I picked it up, I was amazed by the built quality. The flashlight is very powerful and can easily be used in a bright environment. The installed UV filter makes all the difference as it blocks out any visible light emissions. Perfect for the price.

The general problem with reviews is that most are written shortly after purchase and people don’t bother adjusting them when things go south. Purchased it more than 2 years ago and used it a few times only. Today I took it out of the kitchen drawer to use. First charged it for several hours (LED remains red). It didn’t switch on. Unscrewed back cap and visually checked internally. No abnormalities to see. When screwing cap back on it came on. Used it a few minutes and put back on original charger. LED was strangely weak (red) . When looking I noticed smoke come out USB connector and electro burn smell. Quite sure that’s the end of it. I probably used it 5 times. Mechanically construction looks/is very robust and appealing design but apparently the electronics are not designed properly.

Note - the photo submitted is not for its "beauty" but to illustrate a point. This light does put out true UV, and a goodly quantity. The picture submitted is of a pink rose bloom at a distance of 12 inches (measured). This was shot in a darkened room. I used a Pentax KF full spectrum (Kolarivision modified) using Pentax 100mm ED AW macro. ICE UV filter. ISO 12800, 1/200 at F3.5 and -0.7ev. The K3 is very bright, and the light was un-difused so the hotspots on the (very) reflective rose necessitated -0.7. I used an 18% grey card to white balance, producing a nice grey image. I did some grain reduction in Topaz Photo AI. OK all the tech stuff is over. What I like: the flash is rugged. It has a good heft a weight. I used a light stand and clamp to hold it. This is not a cheap plastic barrel, which I appreciate. My intended use is photography both indoors and outdoors. Indoors for some fun ultra close work; outdoors as "fill". The button on the barrel has a nice solid "click". It came with an extra extension tube - for a second battery? The output was reasonably even, but I may use a diffuser in the future to avoid harsh shadows. I had it on for about an hour adjusting light, etc. No problem with battery life. The unit did NOT get hot in use. That bodes well for longevity. Frankly, I would like this company to make some photo oriented light boxes - something square, maybe 4 to 6 inches on a side for macro work. They really have a great product and I appreciate quality. Oh, and it really is UV. My other cameras did not pick up a usable image. Only the full spectrum camera, and it definitely was UV.

Buena luz, el precio es elevado sin embargo es un producto de Calidad.

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La verdad es, que nada más tenerla en la mano se nota la calidad de la linterna. Alumbra bastante bien y lleva una pinza en el cuerpo que es fácilmente desmontable. Lleva también un landyard que también es desmontable sin problemas. La única pega que le pongo es que el cargador viene con la toma americana y yo estoy en Europa. Por lo que o compras un adaptador o pones una toma de aquí en el cable USB. Me ha parecido buena compra y estoy bastante contento con esta linterna.

Very good quality ,first the price much higher than most of the same type , I decided to got this ,and very happy now Work well and good blue light very concentrated And you should get the eyeglass for protection it quite strong and I could ruin your eyes

Dejo de funcionar en dos días, muy mala calidad