Six inch handheld fluorescent battery operated black light-weight fixture that is transportable and light-weight. Performs with 4 AA batteries (not integrated).Black lights can be beneficial for the subsequent:Antique inspectionArt forgery/mend testsClub hand stamp screeningFabric and TextilesFluorescent dye leaksForgery DetectionGlass and glass mend inspectionID and document VerificationMineral lights and identificationManufacturing processesParty exciting for posters and many others.Pet and pest stainsPsoriasisReading invisible fluorescent inksScorpion illuminationand much more.Blacklight fluorescent inspection processes make work less difficult for document inspectors, top quality control engineers, forensic scientists, fireplace officers and auction houses to title but a couple of. With UV blacklight, hairline cracks can be detected in plane undercarriages, automotive steering techniques and numerous other daily life-critical components. In the subject of forensics UV black light-weight will help unearth crucial evidence at crime scenes and performs an crucial role in pinpointing the lead to of fires. Inspection of performs of art underneath UV black light-weight can expose imperfections and evidences of restoration and repairs to art, pottery, glass and detecting outdated from replica -- an crucial factor of authentication for valuation and sale.