KDULIT UV 395nm Rechargeable Zoomable Flashlight – 3 Modes

KDULIT UV 395nm Rechargeable Zoomable Flashlight

Unlock the invisible world with the KDULIT UV 395nm Rechargeable Flashlight — a powerful, portable ultraviolet torch built for everyday detection tasks at home, outdoors, and on the go. With 1600 lumens of UV output and a zoomable beam, this compact aluminum-alloy light reveals what the naked eye simply cannot see.

Made in Mainland China.

Why You'll Love This UV Flashlight

• Pet Stain & Odor Detection: Quickly scan carpets, rugs, upholstery, and clothing to reveal dried urine and stains from dogs, cats, and other small animals — even stains invisible under normal light.
• Currency & Document Verification: Spot authentic security features on banknotes, IDs, and passports in seconds.
• Scorpion Spotting: Scorpions fluoresce brightly under UV light — ideal for checking dark corners, garages, and outdoor camping areas.
• Antique & Glassware Inspection: Detect hairline cracks, repairs, and restorations on porcelain, ceramics, and glassware.
• Automotive & Industrial Leak Detection: Identify fluid leaks in engines and HVAC systems using UV-reactive dye.
• Hotel Room Inspection: Check room surfaces for cleanliness before settling in.
• Mineral Hunting & Fishing: Locate fluorescent minerals in the field or light up fishing floats at night.
• Fluorescent Residue Detection: Identify cleaning compound residues and sanitation compliance markers.

Key Features

• UV Wavelength: 395nm — optimal balance of visibility and fluorescence excitation
• Brightness: 1600 lumens LED output
• 3 Lighting Modes: High / Low / Strobe — cycle through with a single button click
• Zoomable Beam: Adjustable focal length to scan wide areas or focus on specific spots
• Rechargeable via USB Type-C: No disposable batteries needed — eco-friendly and always ready
• Waterproof Rating: IPX4 — splash and weather resistant for outdoor use
• Durable Body: Aircraft-grade aluminum alloy with anti-slip grip
• Lightweight: Just 70g — easy to carry in a pocket or pack
• Range: Effective UV detection up to 20–50 metres
• Certifications: CCC, CE, RoHS compliant

Specifications

What's in the Box

• 1 × UV 395nm Flashlight
• 1 × USB Type-C Charging Cable

⚠️ Important: Please fully charge the flashlight before first use for optimal performance.

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Learn More About UV Light Safety

For guidance on UV light exposure and safety, visit the CDC's resource on UV Radiation.

Frequently Asked Questions

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

A: This flashlight emits UV light at 395nm. This wavelength sits at the near-UV/visible boundary, providing a strong fluorescent reaction from organic materials, minerals, and security inks while remaining visible enough to aim accurately. It's the sweet spot for pet stain detection, currency verification, scorpion spotting, and antique inspection.

Q: Does the UV flashlight come with a battery?

A: The flashlight is rechargeable via the included USB Type-C cable, but the internal rechargeable battery must be charged before first use. No separate batteries are required. Please charge fully before initial use to ensure best performance.

Q: Is this UV flashlight waterproof?

A: Yes — it carries an IPX4 waterproof rating, meaning it is resistant to splashing water from any direction. It's suitable for outdoor camping and field use, though it should not be submerged in water.

Q: How do I switch between the 3 lighting modes?

A: Simply press the power button to cycle through the three modes in order: High → Low → Strobe. The zoomable head allows you to adjust the beam width by twisting the front of the torch to focus or flood the UV beam as needed.

Q: How effective is it at detecting pet stains on carpets?

A: Very effective. The 395nm UV wavelength causes dried organic stains from pets to fluoresce a bright yellow-green colour in a darkened room, making them easy to spot on carpets, rugs, upholstery, and clothing — even old, set-in stains that are completely invisible under white light. The zoomable beam lets you scan large floor areas quickly.