Convenience: This LED UV Torch has 9 ultraviolet LED lights of with 395nm wavelength, brighter with quite concentrated output, and its construction of durable aluminum alloy material with surface treatment anti-abrasive anodized. Safe to Use: This UV torch can help you find fluorescent whitening agent in baby’s clothes or your cosmetics, ensuring safe from the agent fluorescent. It will show violet light towards items that do not contain any fluorescent bleach; It will show a blue light towards items that contain the fluorescent bleach. For Outdoor Activities: UV Torch The black light torch protects you from dangerous creatures like Spot Scorpions when doing climbing, camping, hiking, etc. Convenient life function: this black light flashlight can be used to identify authenticate, counterfeit money, driver’s license, credit cards, checks, government IDs, passports, perfect for revealing dry dog, cat and rodent spots and unfavorable spots that the Naked Eye might not see. Tips for use: