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365nm flashlight

Ultrafire 501B UV 365nm Flashlight(1*18650/2*16340)

Regular Price: $16.50

Special Price: $9.99

(In stock)

  • 365nm flashlight 365nm flashlight
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Ultrafire 501B UV 365nm Flashlight(1*18650/2*16340)

Sku:M0135

Quick Overview

Ultrafire 501B UV 365nm Flashlight(1*18650/2*16340)

Availability: In stock

Regular Price: $16.50

Special Price: $9.99

  • Buy 3 for $9.45 each and save 6%
  • Buy 8 for $9.00 each and save 10%
  • Buy 25 for $8.00 each and save 20%

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Details

Ultrafire 501B UV 365nm Flashlight(1*18650/2*16340)

Brand:Ultrafire

Mode:501B Wave

length:365nm

Battery type:1*18650/2*16340

Emitter: UV 3-Lumen

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  1. excellent product review by Wil on 9/13/13
    Quality
    Price
    Value

    service and delivery great. Product works as descibed

  2. Nice, short wavelength UV Flashlight review by Yu on 3/4/13
    Quality
    Price
    Value

    I have not tool to measure the wavelength, but comparing to my cheap 12-LED UV flashlight, I am able to see different (and more) fluolescnece than the cheap one. Thus I am sure it gives off shorter wavelength UV than cheap one (stated as 395nm).
    By naked-eye, or on non-fluolescent white object, somehow the light looks dim white. The "white" light makes it difficult to see weak fluolescent. Voltage/Current (Measuread between inner coil and outer coil of drop-in) = 3.6V/0.06A, 3.8V/0.11A, 4.2V/0.28A.
    The emitter is not well centered but not really a con.
    Body itself is very nice compared to other "WF-501B"s I have.
    In summary, price is slightly high, but it is very nice, short wavelength UV flashlight.

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