NEXTORCH 405nm uv Light UV Led Blacklight Flashlights Detector Ultraviolet Pocket-Size LED Torch for Pets Urine and Stains Find Stains on Carpet, Rugs 3D Printed Resin C2UV (405nm UV)

I ordered this light because it runs on real batteries. Did not want another thing to charge for a short amount of time. It works great and fits just right in my purse.

This black light flashlight is amazing. It’s super bright. Make sure you don’t shine it in your eyes and the UV light is a little warm, but that’s how you know. It’s got high output, which was exactly what I was looking for the light extends pretty far too illuminating up anything you need. I would definitely buy this again. I might even buy another one just to have an extra one on hand.

This little thing is surprisingly bright. I've used it to cure spilled resin for cleanup and repairing a bit I pulled off removing supports. It's a nice and lightweight metal housing so it feels sturdy.

Awesome product very durable extremely bright

I got this for the purpose of finding urine on the floor in the am. I rescued an abused dog who is marking in the house and this allows me to find any urine marks quickly and easily. The batteries are still going but it's only been a couple of months and I only use it for about 4 mins each morning. The "shine" is more narrow and not a wide "shine."

This is a good product. Just to let people know this black light will show a lot in Dr thing in your bathroom..

I had to repair our acrylic bathtub using one of those acrylic resin repair kits that comes with a little UV light but it was taking forever and not curing. I read a bunch of reviews and articles about different frequencies of UV light and bought a different one which did not work. But this…. This thing worked. It worked so well that when I touched the area to see if it was hardened it was actually quite warm. Not sure what else I might use it for but it has definitely served its purpose here.

Excellent !!!! I could find where critters come in and where they’ve been in the house

After I had already bought the torch, I saw a negative review saying that it was no good at curing resin. I was saddened by this and briefly suffered buyer's remorse as that is exactly what I had bought it to do. I'm glad to report that it does in fact work very well for curing resin! I used it to fix small pieces on various repair jobs and it took seconds to work. I would highly recommend for use in SLA printing.

I do a lot of 3D resin printing and this torch is perfect for those little repairs. Dab on a little resin, blast with the torch for a few seconds, and it's sorted. Great quality torch. Worth the extra pennies.

I use this to "sanitize" my work station after 3d printing to cure any residue that's left behind. The beam is quite intense for a single diode light. It is definitely the correct wavelength for the resins I use (anycubic/elegoo/sirayatech) Would recommend.

Very good

I am really disappointed with this item. I purchased it to spot cure standard "ABS-like" 405nm Elegoo resin, but no matter how long I exposed the pieces (even with direct contact between the torch and the piece) the resin remained tacky and uncured. Not happy......