UltraFire RUV3 365nm UV Flashlight with ZWB2 Filter | Rechargeable Black Light for Forensics, Minerals, Scorpions

The UltraFire RUV3 UV Wood's Lamp - 365nm With ZWB2 Glass features a Model RUV3 LED with a 10W 365nm UV LED that offers a uniform flood beam and no hotspots. It operates on a voltage range of 3.2V-4.2V and is optimized for a single 21700 battery. With a maximum output of 2.5A in high mode and 1.2A in low mode, this lamp offers dual-mode functionality for either full power (10W) or energy-saving (5W). The included 21700 Li-ion rechargeable battery has a capacity of 5000mAh and provides a runtime of 2 hours in high mode and 4.5 hours in low mode, making it perfect for continuous use outdoors. It is also splash-resistant (IPX4 rated) and compact and lightweight (16.5cm length, 143g weight without battery) for easy portability.