Mini Portable UV Lamp with Longwave & Shortwave

Mini Portable UV Lamp with Longwave & Shortwave  Mini four-watt UV Lamps are battery operated and are excellent as a portable lamp for field use. Applications Field inspections Industrial inspections Laboratory Lapidary Minerology Fluorscent minerals Four (4) Watts Manufactured of impact-resistant plastic which resists fading or cracking Lamps are small enough to fit in a pocket A nylon strap is attached for easy carrying 4 AA batteries (order separately) Dimensions:  6.25Lx1Wx2.2D in. (159 x 25 x 56mm) 365nm Longwave light provided by LED bulb. 254nm Shortwave light provided by Fluorescent Bulb.