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LEDwholesalers Blacklight 128 UV Ultraviolet LED Flashlight 385 nm 4D,7508UV385Product Review
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Bulb Type: 380 to 385 (nM)
Switch Type: Click on / Click off
Battery Life: Approximately 40 hours on 4 D Size batteries
Weight: 1.5 LB (without batteries)
Body Diameter: 1.5" or 38 mm
