【Powerful】 This is a powerful UV torch, unlike other LED flashlights, our UV torch can detect pet urine stains. The UV torch with black light can find hidden urine stains of dogs and cats on the carpet or floor of the house. On the other hand, the UV flashlight is also suitable for recognizing the authenticity of banknotes, driver's licenses, official ID cards or passports. 【100 pcs LED UV Torch】 The UV torch has 100 LED lamps, which is a high power, so the UV flashlight cone is extremely bright. The UV flashlight can emit a consistent cone of light and covers a larger area. Our UV torch with black light finds hidden urine stains of dogs and cats in the house more easily. This UV flashlight can help you easily clean your apartment. 【395nm Wavelength】 The wavelength of the UV flashlight is 395nm. An absolutely intense output guarantees a brighter light and makes hidden objects visible. Thanks to the powerful "light output", you can illuminate small, deep corners with the UV flashlight.