Ultra-Light Pocket-Sized UV Blacklight for Everyday Detection
12 UV LEDs | 390-400nm Wavelength | 3×AAA Battery (Not Included) | IP65 Waterproof | Aluminum Alloy | Single Mode | Leather Gift Box

Uncover the invisible with the Helius UV12, one of the lightest UV flashlights on the market—just 53.2g and under 10cm long. Equipped with 12 professional 390-400nm long-wave UV LEDs, this pocket-sized blacklight instantly reveals hidden stains, pet urine, security markers, mineral fluorescence, and industrial cracks. Built with a rugged aluminum alloy body and IP65 waterproof rating, the UV12 is powered by 3×AAA batteries (not included) for global convenience—no charger needed. Whether for pet urine detection, hotel hygiene checks, jewelry appraisal, or anti-counterfeit verification, carry it anywhere, use it anytime.


Key Features
- 12 Professional UV LEDs: Equipped with 12 high-intensity 390-400nm UV LEDs for broad, even coverage and powerful fluorescent excitation.
- Ultra-Light & Pocket-Friendly: Net weight just 53.2g—lighter than an egg. Compact size 97×29×26mm—slightly larger than a lipstick. Easily clips onto keychains or slips into pockets.
- 390-400nm Long-Wave UV: Precisely excites fluorescent materials, revealing hidden stains, pet urine, security features, and mineral fluorescence.
- Versatile Applications: Ideal for pet urine detection, hotel hygiene inspection, automotive A/C leak detection, jewelry authentication, and industrial NDT.
- Rugged & Durable Build: Solid aluminum alloy body with anodized surface for wear and corrosion resistance. IP65 rated for dust-tight and water-jet protection.
- Convenient Battery Power: Powered by 3×AAA (LR03) batteries (not included)—globally available and instantly swappable.
- Single Mode Operation: Simple one-button control for immediate, full-power UV illumination.
- Premium Leather Gift Box: Comes in an elegant leather-grain gift box, making it a perfect gift for professionals and hobbyists.



Technical Specifications
| Model | UV12 |
| Material | Aluminum Alloy |
| Light Source | 12 UV LEDs |
| Wavelength | 390-400nm |
| Battery | 3×AAA (Not Included) |
| Charging | Not Rechargeable |
| Modes | Single Mode |
| Waterproof Rating | IP65 |
| Dimensions | 97 × 29 × 26 mm |
| Weight | 53.2g |
Packaging & Logistics
- Package Contents: Leather-Grain Gift Box + Flashlight + Battery Holder ×1 + Lanyard
- Selling Unit: Single Item
- Package Size: 12 × 4.1 × 4.1 cm
- Gross Weight: 67.4g
- Carton Quantity: 120 pcs
- Carton Size: 38.5 × 24 × 24 cm
- Carton Weight: 10.5 kg

Application Scenarios
Ideal for pet urine detection, hotel hygiene inspection, automotive A/C leak detection, jewelry and gemstone authentication, industrial crack inspection (NDT), scorpion hunting, mineral fluorescence, and forensic investigation. The UV12 is a must-have EDC tool for professionals and enthusiasts who demand reliable UV performance.
CE and RoHS certified for quality and safety assurance, the Helius UV12 combines professional-grade performance with rugged durability.
