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 PackClimatePartner certified

Bought these just to find uranium glass. Come to find out we actually found some that were in our possession! So cool. I would buy again from this company. I really like how compact and the functionality was. Super easy to put it in your purse, jeans pocket, and even your bra if you wanted to go that far 😂. It’s also nice that it’s rechargeable and so you don’t have to constantly buy battery’s! The packaging was very sturdy and I was pleased that they gave you a lanyard for your wrist so you don’t have to hold it or accidentally drop it. I have already recommended this product to my friends and family.

Got them for spot checking, and they work well. Having multiple frequencies does make a difference. I heard about others having them overheat and fail; all I can speak to is that if you're trying to find a stain or mold (or other fungi), or authenticating currency, or checking florescence of fluids, these are way better than nothing, and the price is right.

Got this for both pet dirty protest detection and to make rocks glow. The 365nm is fantastic for yooperlite. It doesn't have much visible light but makes the rocks fluoresce like crazy. 395nm is way more visible and showed how annoyed the dog was at me..... I get i don't give it cookies when he wants but dude.Given that I just got them i can't talk to product life or battery but they seem well made. The 2 pack comes with both a USB c to USB c and usb a to usb c for charging which is nice.Would definitely recommend

Love these lights for hunting glow glass they are powerful and reliable. They charge pretty quick and can last all day when hunting. Perfect for my small hands and I love the wrist strap.

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.

The media could not be loaded. These are super helpful little flashlights. The 395 nm is great for seeing things like bugs with echo skeletons that glow, like scorpions. The 365 nm is excellent for bodily fluids and cleaning your bathroom. You would be amazed at how P and other stuff just glows alongside the base of your toilet bowl. I know that's very gross, but it's true and if you want to really do a deep clean on a bathroom area or any area where bodily fluids might've spilled, the 365 nm is the best thing since sliced bread. It is important to understand the difference in wavelength to achieve your goal. Different things will fluoresce under different wavelengths and it's critical to have both of these flashlights depending on what you want to look at. The 395 will appear at First much brighter, but don't let that fool you, the 365 will make the bodily fluids, globe brighter. You are now on your way to having a very, very clean restroom area

Great little light. Perfect size for me, fits in my purse. The only issue is it's heats up super fast! It actually becomes hot! Good thing I'll only be using it for a minute or two at a time.

Cool lights! Work great!