DARKBEAM UV Flashlight 365nm Light and 395nm Blacklight, Mini Powerful Woods Lamp USB-C Rechargeable, LED Ultraviolet Flashlights Pet Urine Detector for Rock, Uranium Glass, Resin Curing, 2 Pack

Extremely effective and bright the metal construction is solid and not cheap, even the lens is actual real glass unlike others that are mostly plastic. Others are all plastic and not as nice, at all. the packaging is even very nice also informative and stylish. There customer service is absolutely awesome. You will not regret buying these flashlights from this vendor, I really wouldn't even bother looking any further at all, why risk it, purchase these flashlights from this vendor. Well worth it in fact I'm surprised they didn't cost me more!Thank you

Nice pair of UV flashlights in a convenient pocket size. Great output on these small lights. Good build quality. Easy to use rear push button switch. Simple on and off. Charging port is accessible in a nice location on the back. Battery lasts as well. Nice clean design. I use these for illuminating UV minerals in rocks. At 395nm one is a “black light” and gives off a noticeable purple light being at the highest range of the UV spectrum. The other at 365 nm has a filter which may eliminate other light besides UV. It makes the UV reactive minerals in the rocks very visible with out changing surrounding light noticeably.

GREAT working "pair" of separate nm powerful UV lights. Works perfectly for typical usage, including quick check if jeweled diamonds are real or not including different types, all at an insanely great price for sturdy, metal bodied lights! GREAT PURCHASE!

Works great. Nice and bright charges with usb-c

I usually try to leave a review for decent products, but I have to point out the superior performance and quality of these flashlights especially at this price point. UV light is extremely bright for the size of this flashlight and legit UV 365/395nm wavelengths. Lit up the UV dye in my colling system leak like a neon light! I've used several different UV blacklight flashlights for detecting AC leaks (20yrs min) and none of them worked as well as these! At this price they are a complete steal IMO. Ordering two more sets just to have as replacements in the future when I lose one of these two. ;D

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....

These are actually great little flashlights for the price. I dropped one and the glass did crack a little on the 365 light but still works fine. Love the usb C recharge and it's very small and lightweight. Plenty powerful for mechanic work. These lights are completely sealed up so you can take them apart. I like this because it seems sturdier than most lights.

Flashlight were as described and I love the fact that they are chargeable by plugging them into your wall or computer.U need your own little box like you use for cell phones to plugbin now,but most people have several laying around nowadays.Both lights were boughtbto show the different glows on certain glassware,and they do that just fine.The cost is very affordable,too.