WF-502B UV 255nm 254nm LED Short Wave Flashlight Fluorescent Mineral

WF-502B UV 255nm 254nm LED Short Wave Flashlight Fluorescent Mineral

USD 42.00 USD
SKU: PvEXWtWx
Brand: Unbranded
Condition: New

Specifications

Packing ListA=Flashlight Only
BrandUnbranded
TypeFlashlight
Power SourceBattery
MaterialAluminum
Battery Type1x 18650(not included)
Country Of OriginChina
Lighting TechnologyUV-Light

Frequency is between 250-260nm (Generally close to 255nm,254nm). Wavelength:250nm -260nm (Generally close to 255nm,254nm). It is a beneficial tool for experts, collectors, enthusiasts. LED Emitter: LED.

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