LED ultraviolet flashlight portable 39nm black light purple wavelength flashlight pet urine scorpion female cleaner torch

Description: 1.395NM ultra-bright LED light for ultraviolet rays, ultra-bright LED lamp beads 5 watts, clearly shows unexpected spots even in the daytime - no scanning needed until night. 2. Multi-functional and waterproof. Ultraviolet rays can reveal spots or liquids invisible to the naked eye on the ground or even grass. Such as counterfeit document detection, money verification, amber and jewelry detection, pet urine, and stain detection. Nothing at all if it accidentally falls into water, it still works even in heavy rain. Great for both indoor and outdoor use. 3. Hidden USB charging port. Remove the back cover and connect directly to any USB device such as a computer, portable power bank, or phone charger. Say goodbye to constantly replacing alkaline batteries - save money and protect the environment. 4. Adjustable focus and high-quality design. Zoom in/out to adjust the suitable lighting range. Zoom the beam to surround the suspected area and narrow it to identify pet urine. The body is made of durable aluminum alloy, sturdy and long-lasting. Product parameters: 1. Reflector: convex lens 2. Waterproof: IPX6 waterproof 3. Battery: built-in rechargeable battery 4. Size: 3.7X0.9X1.0 inches 5. Weight: 65 grams Operating modes: 6.4: strong flashing and low light - SOS (long press) Performance and applications: ✔ Detecting pet urine invisibly ✔ Scorpion and metal hunting ✔ Bed bug detection How to use: The black light works by showing phosphor - a substance that emits visible light radiation. Since the naked eye cannot see it, we rely on assistance to detect it, and the black light makes that possible. About the USB charger: Remove the back cover and connect directly to any USB device such as a PC, portable power bank, or phone charger. Very convenient. The science behind this item: Ultraviolet rays reflect off any material containing phosphor, or any material found in highlighter pens, fabrics, etc. However, note that the purple light is not what interacts with phosphor, but the invisible ultraviolet light. Technically, ultraviolet light is radiation - it has a wavelength with a lower frequency than X-rays. So do not shine the light directly into your eyes! The package includes: 1 piece * UV flashlight