Recent content by Testor

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    Need help in identifying UV LED (advertised as Nichia, seems not one)

    Sure, Haggai. Glad to help you and the CPF community! I do see that Tank007 has changed their LED description on their store page, but you can still find the old "Japan Nichia LED" on some of their UV flashlight pages on aliexpress (AliBaba marketplace site). Luckily, I did capture the...
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    Need help in identifying UV LED (advertised as Nichia, seems not one)

    Some definitive follow up on this LED identification issue. I spoke to a US Nicha LED representative. I showed him this thread with pictures (especially those in posts #14 and #17) and the rep confirmed that these LEDs are definitely NOT Nichia LEDs. The NCSU033B has a single emitter and a...
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    Do you really use 0.2 lumen?

    I use the JetBeam TC-R2 in its lowest setting, said to be 0.003 Lumens. It's more than adequate in the dark late at night.
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    If your life depended on your EDC - what small 1xCR123 would you pick?

    I'm really enjoying my latest - the JetBeam TC-R2. Fits the criteria and is damn sexy also.
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    Need help in identifying UV LED (advertised as Nichia, seems not one)

    I also have a Tank007 UV, mine a PT10 with a 3W 365nm UV LED. I emailed Tank007 before purchase to ask about what UV LED they used (at the time they were stated as "Japan Nichia LED" on the web site.) Tank007 replied via email and told me that their 365nm 3W UV LEDs were "Nichia NCSU033B(T)" -...

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