Vansky Battery Powered Aluminum UV Light

Last updated: May 31, 2023

Vansky Battery Powered Aluminum UV Light

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We looked at the top UV Lights and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best UV Light you should buy.

Overall Take

Whether you're looking to locate stains on a rug or authentic a dollar bill, this UV light has you covered. In fact, the black light even works as a nail dryer! You'll love how small and lightweight the flashlight is, as you can easily fit it in any toolbox, utility pouch or glovebox.

In our analysis of 17 expert reviews, the Vansky Battery Powered Aluminum UV Light placed 2nd when we looked at the top 15 products in the category. For the full ranking, see below.

From The Manufacturer

PRACTICAL — Vansky UV flashlight black light is Perfect for Revealing Dry Dog, Cat and Rodent Stains and smudgy Spots that Couldn’t See With the Naked Eye. Easily Spot Scorpions, Authenticate currency,Official Identification cards,Passports.The black light can also act as Nail Dryer. SAFETY USE — With it you can find Fluorescent Whitening Agent contained in Baby clothes or your cosmetics, ensuring safe from Fluorescent Agent. Towards the items that Contain no Fluorescent Whitening Agent,the blacklight will show purple light, it will show blue light. QUALITY ASSURANCE — The UV Flashlight Emits 395nm wavelength with 12 top quality flashlights, each LED lasts up to 12 years. BATTERIES INCLUDED — 3 x (AAA) Batteries Included So You Can Start Spotting Straight Away & Identify Your Furry Friends Favorite Spots Immediately. It can be taken anywhere or easily stored for the small size. WHAT YOU GET — Vansky Pet UV Urine & Stain Detector Blacklight Flashlight include 3 x (AAA) Batteries.

Expert Reviews


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Overview

If you’ve ever wanted to see more than you can with the naked eye, a UV light can help. UV, which stands for ultraviolet, is a kind of radiation or light energy. This type of light is not visible to humans. However, when a UV light comes into contact with certain elements, such as paint, minerals, dyes and bodily fluids, it begins to fluorescence. This means that the UV lights help to detect these elements.

A UV light often looks like a regular flashlight that emits white light. However, instead of emitting the standard light you’d use when you can’t see in the dark, this kind of light uses ultraviolet light from LED technology.

Be sure to get a UV light that has the correct wavelength for what you need it for. Similar to visible light, UV light is measured on a wavelength in nanometers. Not all UV lights can induce fluorescence. If that is your goal, you will need a UV light that emits at 400 nanometers or below. Keep in mind that if you purchase a UV light with the wrong wavelength, you may not be able to illuminate the things you want to see with the light. A wavelength of around 360 or 365 nanometers is recommended.

What can you use a UV light for? There are a number of reasons why you may need to see more than meets the eye. A UV light can help you spot counterfeit bills, find bodily fluid stains, inspect minerals and gemstones, and look for certain insects and reptiles.

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