UV LIGHT - 30W output and 365nm wavelength for maximum fluorescence and minimal visible light. Delivers a high powered and quick charge to glow lures, jigs, and plastics for less charging and more time in the water. 365NM LIGHT WITH BLACK FILTER LENS- Constucted with a multi layer filter that effectively filters 99% of ambient light, making the light as pure as possible. 365nm is preferred over 390nm for charging glow type fishing lures. RECHARGABLE POWER SOURCE - Flashlight includes a rechargeable battery with a capacity of 3000mAh, providing long-lasting charges. Can be used up to 4-6 hours before needing a recharge. USB-C cord included. POWERFUL & DURABLE LIGHT - Flashlight construction is heavy duty, high-quality aluminum alloy, which assists with heat dissipation and performance - will not become hot or overheat. Gaskets placed in lens and battery to seal each providing superior water resistance. MULTI-USE FLASHLIGHT - This light is recommended for charging all types of fishing glow lures, jigs, and plastics, but can also be used for detecting pet stains, detecting counterfeit money, resin curing, rock hunting, blood tracking, and much more. The Aurora Fishing Gear UV Flashlight is a powerful and long-lasting lighting solution for your fishing lure needs. It is equipped with a 30W output and a multi-layer filter optical lens that filters 99% of ambient light, providing a pure UV light with 365nm wavelength for maximum fluorescence and lure charging capabilities. The flashlight is powered by a large 3000mAh rechargeable battery that can be used for up to 5000 quick charges on one full charge, and includes a USB-C charging cord for convenience. This water-resistant flashlight is built with a polished finish. It is recommended for charging all types of fishing glow lures, jigs, and plastics, but can also be used for detecting pet stains, detecting counterfeit money, resin curing, rock hunting, blood tracking, and much more. This UV flashlight comes with a limited warranty. The item weight is 6 ounces and it includes a battery and a USB cable. The voltage is 3.7 volts and it uses a lithium-ion battery. The light source type is UV.