• Easy-to-carry 4" flashlight with powerful ultraviolet light from eight 100,000 hr-life LED
• UV light can be used to authenticate currency & documents, identify proteins, pinpoint leaks
• Essential tool for law enforcement, financial firms, medical forensics, HVAC repair
• Rugged all-aluminum body with unique 'no roll' squared-edge barrel; positive action switch
• Shock and weather-resistant with silicone seals; runs for hours on 3-AAA (incl), belt holster

Well-engineered and built compact UV flashlight with dozens of industrial, professional, security and home uses. Ultraviolet light can be used to help prevent document and currency fraud, identify protein-based human or pet stains, spot certain chemical/gas leaks, locate dangerous pests like scorpions or rodents--even help determine authenticity of antiques and other collectibles. Aircraft-grade anodized aluminum body in sharp-looking Titanium finish takes a beating and is corrosion-resistant. Positive-action switch (click-on/click-off) conveniently located on cap-end prevents accidental battery drain. Includes handy nylon-canvas belt holster with Velcro fastener and 3 Panasonic AAA batteries. One-year warranty and Jack's Tool Shed worry-free Satisfaction Guarantee. (Ultraviolet light will be more effective for certain purposes in darkened environments)