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ALONEFIRE SV84 365nm UV Flashlight Strong 45W USB C Rechargeable Black Light for Pet Urine Detection, Resin Curing, Scorpion, Fishing, Minerals, Cure Glue with UV Protective Glasses, 4PCS Battery
$68.92
"UV reaction on some of my crystals take a special spectrum of light, not just a regular blacklight. "