395nm UV Flashlight – Zoomable LED Black Light Torch
KDULIT 395nm UV Flashlight – Zoomable LED Ultraviolet Black Light Torch
Illuminate the invisible with the KDULIT 395nm UV LED Flashlight — a compact, rechargeable ultraviolet torch built for everyday carry. Whether you're inspecting surfaces for hidden stains, verifying banknotes, checking for mineral fluorescence, or hunting scorpions at night, this powerful black light delivers crisp 395nm UV output in a durable aluminum alloy body.
Key Features
- 395nm UV LED Light Source: Emits deep ultraviolet light that makes fluorescent residues, scorpions, minerals, and invisible markings instantly visible.
- Zoomable Focus: Telescopic zoom lets you switch from a wide-area flood beam to a focused spotlight — ideal for close-up nail gel curing checks or wide outdoor sweeps up to 200 metres.
- 3 Lighting Modes: Cycle through High / Low / Strobe to match the task at hand.
- USB Rechargeable Battery: Built-in 1200mAh 18650 Li-ion battery charges via Micro-USB. Overcharge protection automatically stops charging when full, giving you 3–8 hours of runtime per charge.
- Rugged Aluminum Alloy Body: Anodised finish improves heat dissipation, making the torch more reliable and longer-lasting. Waterproof construction handles outdoor conditions.
- Ultra-Compact EDC Design: At just 11.1 cm long and ~71 g, it slips easily into a pocket, bag, or tool kit.
- Certified: CCC, CE, FCC, and RoHS compliant.
Common Uses
- Pet stain & odour source detection on carpets and upholstery
- Banknote and ID document verification
- Scorpion hunting and nature observation
- Mineral and gemstone fluorescence inspection
- Nail gel curing and salon use
- Body art and UV-reactive paint applications
- Food quality checks (fungal fluorescence)
- Vehicle interior and hotel room surface inspections
Specifications
| UV Wavelength | 395nm |
| Light Source | LED |
| Wattage | 5W |
| Battery | Built-in 1200mAh 18650 Li-ion |
| Charging | Micro-USB |
| Runtime | 3–8 hours |
| Max Beam Range | Up to 200 metres |
| Modes | High / Low / Strobe |
| Zoom | Telescopic (adjustable focus) |
| Body Material | Aluminum alloy (anodised) |
| Dimensions | 11.1 cm × 2.66 cm |
| Weight | ~71 g |
| Waterproof | Yes |
| Country of Origin | Made in China |
What's in the Box
- 1 × 395nm UV LED Flashlight (Black)
- 1 × Micro-USB Charging Cable
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For general guidance on safe handling of UV lighting tools, visit the U.S. Consumer Product Safety Commission (CPSC).
Frequently Asked Questions
Q: What can I detect with a 395nm UV flashlight?
A: A 395nm UV black light flashlight reveals fluorescent materials invisible under normal light. Common uses include spotting pet stains on carpets and upholstery, verifying banknotes and ID security features, identifying scorpions in the dark, checking mineral fluorescence, curing or inspecting nail gel, and detecting fungal residues on food surfaces.
Q: How long does the battery last on a single charge?
A: The built-in 1200mAh 18650 Li-ion battery provides approximately 3–8 hours of runtime depending on the brightness mode used. The torch charges via Micro-USB and features overcharge protection that automatically stops the charge cycle when the battery is full.
Q: Is this UV flashlight waterproof?
A: Yes. The KDULIT 395nm UV torch features a waterproof, anodised aluminum alloy body, making it suitable for outdoor use in damp or wet conditions.
Q: Does the zoom function affect the UV output?
A: The telescopic zoom adjusts the focus of the beam rather than the UV wavelength. Zooming in concentrates the UV light for detailed close-up inspections (e.g. nail gel, document checks), while zooming out spreads the beam for wider area sweeps such as outdoor stain or scorpion detection.