395nm UV Flashlight – Pet Urine Detector & Scorpion Finder

Spot What's Invisible to the Naked Eye

The ZHIYU 395nm UV Flashlight is a compact, pen-clip ultraviolet torch that reveals hidden stains, fluorescent markings, scorpions, and more — all with a single press of its simple on/off button. Built from durable aluminum alloy with an anti-skid, waterproof body, this mini UV lamp is as tough as it is useful around the home, outdoors, or on the go.

Made in Mainland China.

Why Choose This UV Flashlight?

• 395nm UV LED: Effectively reveals pet stains, fluorescent residues, mineral deposits, counterfeit detection markings, and scorpions at night.
• Super Compact & Portable: Mini pen-style design with a built-in clip — slides easily into a shirt pocket, bag, or keyring lanyard.
• Up to 200+ Lumens Output: Bright, dazzling UV beam with a lighting range of up to 50 metres.
• Waterproof Body: Anti-skid grip and waterproof construction stand up to outdoor use, camping, hiking, and more.
• Wide Voltage Support: Runs on 1–2 AAA batteries (not included) and maximises battery life across a wide voltage range.
• Convex Lens Reflector: Focuses the UV beam for cleaner, more effective illumination of target surfaces.
• Certified: CCC, CE, and RoHS compliant.

Important Notes About 395nm UV Light

Due to air refraction and optical effects, the edges of this 395nm UV beam can appear deep blue or purple — this is completely normal. This 395nm lamp is ideal for general fluorescence detection, pet stain finding, and scorpion spotting. If you specifically need to verify banknotes or security features, a 365nm UV flashlight is recommended for more precise results. Always avoid direct eye contact with the UV beam.

Specifications

• Wavelength: 395nm
• Light Source: UV LED
• Body Material: Aluminum Alloy
• Color: Black
• Wattage: 5W
• Lumen Output: 200+ lumens
• Lighting Distance: Up to 50m
• Power Supply: 1–2 × AAA batteries (not included)
• Switch: On/Off button
• Waterproof: Yes
• Zoom: No
• Certifications: CCC, CE, RoHS

Great For

• Detecting pet (cat & dog) urine stains on carpets, rugs, and upholstery
• Scorpion hunting and night-time outdoor activities
• Checking fluorescent security markings on documents
• Camping, hiking, and general outdoor use
• Identifying mineral deposits, leaks, and HVAC dye traces

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For more information on UV light safety and best practices, visit the CDC UV Radiation Safety page.

Learn more: Flashlight

Frequently Asked Questions

Q: Why does my 395nm UV flashlight appear blue or purple instead of pure UV?

A: This is completely normal. Due to air refraction and optical effects, the visible edges of a 395nm UV beam can produce blue or purple spectra. The UV light is still working effectively for fluorescence detection — the visible blue tint is just a side effect of the wavelength and optical properties.

Q: Can this UV flashlight detect cat and dog urine on carpets?

A: Yes! The 395nm UV wavelength causes organic compounds found in pet urine to fluoresce under UV light, making otherwise invisible stains glow so you can locate and clean them thoroughly.

Q: What batteries does this UV flashlight use?

A: This flashlight runs on 1–2 standard AAA batteries, which are NOT included. It features wide voltage support to maximise battery efficiency and runtime.

Q: Is this flashlight waterproof and suitable for outdoor use?

A: Yes, the aluminum alloy body includes waterproof and anti-skid design features, making it suitable for camping, hiking, scorpion hunting, and other outdoor activities.