Uploaded October 2023 | Updated September 2026, 2 weeks ago

---

What's the difference between 365nm and 395nm UV flashlights?
In this comparison, I test both types of UV lights and explain which one works best for different applications:
🔹 UV resin and adhesive curing
🔹 Detecting stains, pet urine, or leaks
🔹 Checking UV inks on banknotes, passports, and IDs
🔹 Glasses lens fluorescence and optical coatings
I also test the Tact Eagle UVA-T1 365nm UV flashlight, a compact and powerful black light for professional and hobby use. Whether you're into DIY UV projects, fraud detection, or cleaning inspections, this video will help you choose the right wavelength!

Affiliate links:
365nm UV Flashlight Black Light Tact Eagle: amzn.to/3KtEO5z
495nm UV Flashlight: amzn.to/4gQM4Vf
The Best Tactical Flashlight Fenix TK20R: amzn.to/4bXeoou

Nitecore Grease for flashlights: https://alii.pub/7bn698
Battery Charger: amzn.to/3IQyPXP
Panasonic eneloop pro AA NiMH batteries: amzn.to/46VkEJd
O-rings: https://alii.pub/7bn6a0

Support my project:
via Amazon: amzn.to/3Kw6OFt
via PATREON: patreon.com/2013ElectronicsComputers

Monetize your Clicks and Downloads: publisher.linkvertise.com/ac/18339
youtu.be/MLxm3Sm8ZFg

#365nmvs395nm #UVFlashlightComparison #UVLightForCuring #395nmUVFlashlight #365nmBlacklight #UVInkCheck #TactEagleUVA #StainDetectionFlashlight #UVLightTest #UVLEDLight