Vansky X7 Pro 365nm UV Light Blacklight Flashlights: LED Black Light Flashlite Professional Ultraviolet Flashlight Pet Urine Detector for Dog Cat, Resin Curing and Rock Hunting(Batteries are Included)

This puts out UV light at slightly shorter wave lengths (365 nm) than other small UV lights (395-405 nm), and many things that won't fluoresce with a 395-405 nm light may fluoresce with this one. The light doesn't appear especially bright in daylight (don't be tempted to look directly into the lens), but in a darkened room, the results can be startling. Pet accidents, bathrooms (even when spotlessly clean), and carpets take on a whole new appearance. Optical dyes on clothing from detergents glow bright blue, as do some pet stains, stationery, some pigments in paintings, fabrics, and cleaning chemicals. Filaments in LED bulbs glow orange. This particular flashlight seems well made and very easy to use. Battery placement is critical--follow the instructions when inserting the (supplied) batteries. All in all, well worth the price.

The Vansky UV Light Blacklight Flashlight is a popular choice for those in need of a reliable tool for detecting hidden stains, pet urine, and counterfeit money. Pros: The 365nm wavelength of the UV light is ideal for detecting invisible stains and odors, as it is capable of illuminating even the faintest traces of fluorescent substances. The flashlight is made of durable aluminum alloy and has a rugged, anti-slip design that makes it easy to hold and use. It comes with a handy wrist strap that allows you to carry it around hands-free, which is especially useful for outdoor activities or crime scene investigations. The batteries are easy to replace, and the flashlight has a long battery life. Cons: The Vansky UV Light Blacklight Flashlight is not as powerful as some other UV flashlights on the market, which can make it more challenging to detect certain stains or objects in bright environments. The beam is relatively narrow, which means you may need to move the flashlight around to cover a larger area. The on/off button can be somewhat finicky and may require a bit of force to operate. Overall, the Vansky UV Light Blacklight Flashlight is a solid choice for those in need of a reliable UV flashlight for home or professional use. While it may not be the most powerful or versatile option out there, it is reasonably priced and has a durable design that should hold up well over time.

These lights worked perfectly for us while rock hunting on vacation. Battery life probably isn't the greatest but good enough for our occasional use.

I initially purchased a different brand with 395 nm but it didn’t work, so I purchased this item instead and it is amazing. Pet stains, both new and old, light up clearly. Along with dust, dirt, and splatters. I was not prepared mentally when using this. I keep my house clean but this seriously made me nauseous to know how much filth can’t be seen with the naked eye. I literally want to live in a bubble now. The base is easy to hold although it does get hot after about 10 minutes. It comes with batteries and you can adjust the light range. The light made my eyes sensitive. It’s recommended to get UV safety goggles which I would recommend. There were a couple of times when the light reflected off of non-reflective surfaces and I quickly had to look away because it hurt my eyes. If you’re looking for a high quality effective black light, this is it.

Great light. It showed more than I wanted to see and did not have to have the room dark to see it

Works great like it was describe.

Got this to find cat pee around the house...because cats are gross. Also found some cat vomit around the house as well. This is a great tool for cat pee and stuff - but also really fun to mess with otherwise as well. Plants turn fun colors, you find spills on the cabinets in the kitchen...not to mention the grease splatters! Places where when I water the plants - I splatter or over fill and leave water drops / rivers down the wall.

Used once and it stopped working.

Çok kaliteli bir el feneri tavsiye ederim

Used to detect uranium glass, very powerful, just what I wanted, quality torch.

Super Lampe, hatten zwei zum Vergleich bestellt, diese war eindeutig besser, erst einmal probeweise im Haus getestet, mal sehen, wie die sich an Strand bewährt

parfait, merci

Works as it should. No complaints.