Description
Product Overview
The Vansky 365nm UV blacklight flashlight is engineered for precision detection of substances invisible to the naked eye. With dimensions of 1.4 x 1.4 x 7 inches and a weight of 0.32 ounces, this compact device features a durable black filter optical lens that enhances UV purity by filtering ambient light. It operates on six AAA batteries, which are included, and carries the model number S5C. Manufactured by Vansky and first available in November 2022, this tool is designed for reliability in various detection tasks, from identifying stains to authenticating documents.

Usage
This UV flashlight is versatile for multiple environments, including homes, outdoor trails, and professional settings. It is ideal for homeowners detecting pet urine or invisible stains on carpets and furniture, rock enthusiasts hunting fluorescent minerals in dark areas, and travelers verifying the authenticity of currencies or IDs. Its pocket-sized design allows easy portability for camping, hiking, or emergency inspections, making it suitable for adults seeking practical tools for cleanliness, security, or hobbyist activities.
Why Choose Us
Vansky prioritizes quality with an upgraded 365nm wavelength that outperforms standard 395nm lights in detecting finer details, thanks to the hardened black filter lens that eliminates stray light. The inclusion of batteries ensures immediate use out of the box, while the robust construction withstands daily handling. Backed by positive customer feedback, this product combines advanced technology with user-friendly design, offering a dependable solution for accurate detection without compromising on portability or ease of use.
Key Features
- Precisely detects invisible stains and pet urine with 365nm UV light for clearer results than 395nm alternatives.
- Ideal for rock hunting, revealing fluorescent minerals in stones for enhanced discovery.
- Multi-purpose use includes scorpion spotting, document authentication, and cat ringworm detection.
- Equipped with a premium black filter lens to purify UV light by filtering environmental interference.
- Ready to use with included AAA batteries and a compact design for easy carrying anywhere.
FAQ
What is the difference between 365nm and 395nm UV light?
365nm UV light provides a purer wavelength that detects more subtle stains and minerals compared to 395nm, which may include visible light interference, resulting in clearer and more accurate findings for tasks like pet urine detection or rock hunting.
How long do the batteries last in the Vansky UV flashlight?
The included AAA alkaline batteries typically offer several hours of continuous use, depending on the intensity and duration of operation. For optimal performance, it is recommended to use high-quality replacements when needed.
Can this UV light be used outdoors in daylight?
While the black filter lens helps reduce ambient light, best results are achieved in darker environments. For outdoor use, shaded areas or nighttime conditions enhance the visibility of fluorescent materials.
Is the Vansky UV flashlight safe for pets and children?
Yes, when used as directed, the UV light is safe for occasional detection tasks. Avoid direct eye exposure and prolonged skin contact to minimize any potential risks, similar to standard flashlight usage.
What materials can this UV flashlight authenticate?
It effectively verifies currencies, driver’s licenses, passports, and items with invisible ink by revealing security features that fluoresce under 365nm light, aiding in quick and reliable authentication.








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