... ,High power rechargeable uv led flashlgiht 2,Life time: 20,000hours+ 3,Wave length: 365nm 4,Crime scene flashlight High power Nichia ... Levels:250mW for 5w led, 390mW for Nichia led4, Power Source:1*18650 4hours working time5, Aerospace-grade aluminum body 6 ... resistance, and great reliability under monumental condition.UV LED Torch Wide usage range:Inspection of rodent contamination, hotel inspection, ...