Name: Ultrafire 51LED UV violet flashlight professional security testing jade jewelry identification scorpion flashlight
Colour: Black
Material: aluminum alloy
Weight: 188G
Treatment: Surface oxidation
Battery: 3 * AA ordinary
Lamp beads: 51 Taiwan UV violet LED (395 band)
Size: Length 145MM Head Diameter 57MM Tail 36MM
LED life: the theoretical value of 100,000 hours
Uses: anti-counterfeiting test fluorescent agent detection jewels identification scorpion
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