POCKETMAN 395nm UV Blacklight Pen Flashlight – Pet Stain Detector

POCKETMAN 2-in-1 UV Blacklight Pen Flashlight – 395nm Ultraviolet + White LED

Meet the ultimate pocket-sized detection tool. The POCKETMAN 1913B UV Pen Flashlight combines a powerful 395nm ultraviolet blacklight with a bright white LED in one slim, durable aluminum-alloy body. Switch between modes with a simple rotary twist — instantly reveal hidden pet stains, authenticate documents, inspect for leaks, detect fluorescent dyes, or simply light up a dark space. Made in Mainland China.

Why You'll Love It

• 2-in-1 Dual Mode: UV purple light (395–400 nm) AND standard white light in a single pen — one tool replaces two.
• Reveal Hidden Stains: UV mode makes invisible pet urine, dried stains, and odor spots on carpets, rugs, furniture, flooring, and clothing glow under the beam — spot what the naked eye misses.
• Scorpion Detection & Pest Spotting: Quickly sweep surfaces at night to locate scorpions and other UV-reactive insects.
• Document Authentication: Verify currency, passports, driver's licenses, and official ID cards using the UV security features built into them.
• Professional & Hobby Use: Ink curing, leak detection (hydraulic/AC systems), fluorescent dye tracing, gem and ore inspection, counterfeit screening, and more.
• Pocket-Ready Size: At just 15 × 1.4 cm and 28 g, it slips effortlessly into a shirt pocket, handbag, toolbox, or glove compartment.
• Rugged Aluminum Body: High-quality aircraft-grade aluminum alloy construction is lightweight yet strong for everyday carry.
• Waterproof Build: Resistant to splashes and moisture — ready for indoor and outdoor tasks alike.
• Simple Rotary Switch: No complicated buttons — just twist to cycle between White Light and UV modes.

Specifications

Package Options

• Package A: 1 × UV LED Pen Flashlight
• Package B: 3 × UV LED Pen Flashlights
• Package C: 5 × UV LED Pen Flashlights

Note: AAA batteries are NOT included.

Common Applications

1. Pet urine and organic stain detection on carpet, rugs, upholstery, and flooring
2. Currency, passport, and ID document authentication
3. Scorpion and UV-reactive pest spotting
4. Hydraulic and AC refrigerant leak detection (with fluorescent dye)
5. Ink and adhesive curing verification
6. Gem, ore, jade, and mineral fluorescence inspection
7. Counterfeit product and anti-fake marker screening
8. Fluorescent powder and phosphor agent detection
9. General purpose white-light illumination for low-light tasks

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For more information on UV light safety and applications, visit the FDA's resource on UV lamps for disinfection and sterilization.

Learn more: Flashlight

Frequently Asked Questions

Q: What wavelength does this UV pen flashlight use, and why does it matter?

A: This UV pen flashlight emits light at 395–400 nm, which is the near-UV range most effective at causing fluorescent materials — such as pet urine residue, security ink in banknotes, and fluorescent dyes — to glow visibly. It strikes the ideal balance between UV detection power and safe everyday use.

Q: Can this UV pen flashlight detect pet urine on dark-colored carpets?

A: Yes. Even dried, invisible pet urine stains on dark carpets, rugs, hardwood floors, and upholstery will fluoresce and glow under the 395nm UV beam in a darkened room, making them easy to locate and treat. Simply dim the room, switch to UV mode, and scan the surface slowly.

Q: Does this pen flashlight come with batteries?

A: No — batteries are not included. The flashlight requires 2 × AAA batteries (standard or rechargeable), which are widely available at any convenience or hardware store.

Q: Is this UV pen light safe to use around pets and children?

A: As with any UV light, avoid directing the beam directly at eyes. The 395nm near-UV wavelength is at the safer end of the UV spectrum. Use the tool in UV mode only as needed for scanning surfaces, and keep out of reach of young children when not in use.

Q: Can I use this to authenticate currency and official documents?

A: Absolutely. The 395nm UV beam activates the fluorescent security features (watermarks, threads, and UV-reactive inks) embedded in banknotes, passports, driver's licenses, and official ID cards, making authentication quick and straightforward.