Best UV-Light Handheld Flashlights of 2025

The Escolite UV Flashlight Black Light 51 LED emits UV light in the 390 to 405 nanometer wavelength, perfect for finding scorpions, minerals, pet urine and doing a house deep cleaning. With 51 UV LED beam, it covers a larger area than 9, 21 LED lights. The product is powered by 3 AA Standard Alkaline Battery (Not Included). For extended life, remove all batteries if not intended to use for a long time.

The Morpilot Blacklight Flashlights with 12 engineering-enhanced LED bulbs and a wavelength of 395nm are suitable for pet urine detection on carpets and clothes, verifying currency and official documents, finding scorpions and minerals, and curing resin. Additionally, the UV flashlight is made of waterproof and impactproof aluminum alloy and features a special textured design that reduces the risk of falling.

COSOOS UV Flashlight is a compact and lightweight handheld flashlight that emits a 395nm wavelength light, allowing you to detect hidden stains and substances that are invisible to the naked eye. With this flashlight, you can easily identify pet urine and stains, authenticate currency, and inspect official identification cards, passports, and driver licenses. Its simple operation makes it suitable for both indoor and outdoor use. The flashlight is made of high-quality alloy material, making it durable and waterproof. It comes with a removable metal clip, allowing you to easily attach it to your belt, pocket, bag, or hat, providing convenience and freeing your hands during work or repairs. The COSOOS UV Flashlight is an excellent gift choice for family, friends, and pet-lovers.

The uvBeast New V3 365nm Mini - Black Light UV Flashlight offers a smaller, lighter and more convenient package. It uses a UV LED from the larger and renowned Big Daddy uvBeast V3 365nm model, providing the same high octane yet low contamination as the V3 365nm, which is considered as the gold standard sweet spot for UV users. With little visible light leak and hassle-free usage, it's a convenient little package that offers as much optical uvBeast power as possible. Perfect for those who need a smaller and more portable device but still want a powerful UV light.

DARKBEAM UV Black Light is a powerful 395nm flashlight with upgraded LED beads. It is compact, rechargeable via USB-C, and perfect for detecting pet stains, curing resin, and identifying fluorescent agents. The built-in battery lasts for 1 hour, and the power indicator alerts you to recharge. Made of durable aluminum alloy, it is lightweight and portable, making it convenient for various tasks. With a lanyard for easy handling, this UV light is ideal for home use and outdoor activities, helping you spot hidden stains and objects effortlessly.

The COSOOS Blacklight Flashlights are essential for pet owners and anyone needing to uncover hidden stains. With a 395nm wavelength, these lights reveal pet urine and other invisible marks, making cleaning easier and more effective. Their compact size allows you to carry them anywhere, ensuring you can tackle unexpected messes on the go. Plus, the IPX4 waterproof rating means you can use them in various weather conditions without worry. Built from durable aluminum alloy, these flashlights are designed for long-lasting use, providing bright illumination for years to come.

The DARKBEAM UV Flashlight offers upgraded 365nm and 395nm lights, perfect for various detection tasks. The 365nm light is ideal for revealing fluorescent agents, security codes, and watermarks, providing you with a clear view of hidden details. Its special filter enhances the detection effect, making it great for rock hounding and antique appraisal. With a built-in rechargeable battery, you can enjoy hassle-free use without the need for constant battery replacements. Its compact size ensures it fits easily in your pocket, making it a convenient tool for everyday use and specialized projects alike.

The Roceei UV Blacklight Flashlights are versatile handheld flashlights that can be used for detecting animal urine, pet stains, food stains, scorpions, and more. Made of waterproof and shock-resistant aluminum alloy, it has a special texture design to prevent sliding and reduce the possibility of falling. Equipped with 9 small LED lights and powered by 3 AAA batteries, it has a tail button switch for easy operation and can last for 6 to 8 hours. Its compact size of 3.4 x 1.02 inch makes it easy to carry in your pocket, and it can be a great gift for various occasions.

The WORKPRO UV Flashlight is a powerful tool for detecting hidden stains and fluorescent substances. With its upgraded 365nm UV light, you can easily find pet urine stains on carpets or clothing. The Type-C rechargeable design means you can charge it quickly using various devices, making it eco-friendly and convenient. Its compact size and lightweight build allow you to carry it effortlessly in your pocket or attach it to your keychain. Plus, the durable aluminum construction ensures it lasts, even under heavy use, while providing excellent heat dissipation.

RECHOO UV 21 LED Flashlight is a versatile rechargeable black light perfect for detecting pet urine stains, fluorescent substances, and hidden cracks. With a sustainable battery life and convenient Type-C charging, you can easily uncover dry stains on various surfaces. Its compact design allows for portability, making it ideal for on-the-go use. Crafted with waterproof technology, this sturdy flashlight is suitable for all weather conditions. Additionally, enjoy excellent after-sales service with a 1-year replacement guarantee. Say goodbye to disposable batteries and hello to eco-friendly power solutions with RECHOO UV 21 LED Flashlight.