1、Powerful 68 LED Purple Light for Deep Penetration: Our UV flashlight boasts 68 high-intensity LEDs emitting pure 395-400nm wavelength light, ideal for detecting even the smallest leaks in auto A/C systems, ensuring thorough inspections every time. 2、Multipurpose Detection Tool: Beyond automotive maintenance, this flashlight is a versatile ally for document authentication such as invoices and RMB bills, revealing hidden security features to combat counterfeits. It's also perfect for pet owners to spot unseen urine stains and keep homes clean. 3、Efficient UV Glue Curing: The intense ultraviolet rays rapidly cure UV glue and adhesives, making it an essential tool for repairs, crafting, and DIY projects that require instant bonding and sealing. 4、Ergonomic Design for Comfortable Use: Lightweight and equipped with an anti-slip grip, our flashlight minimizes user fatigue during extended use. Its compact size allows easy storage in glove compartments or toolkits for on-the-go convenience. 5、Battery-Efficient & Long Lifespan: Built with energy-efficient LEDs, the flashlight maximizes battery life, ensuring prolonged usage before needing a change. A smart choice for professionals and homeowners alike, providing value and reliability over time.