Recent content by Ventzy

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    JetBeam M1xm - new model with XM-L

    Here are photos, of newest model of JetBeam: http://www.shoudian.com/thread-167181-1-1.html The same as, M1X, with new LED
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    JETBeam R5 Emitter light owners, please respond!

    New models JetBeam/R5 are contradictory and definitely a step backwards. RRT/2 makes the impression of much cheaper than the oldest model. JET IIIM, however, is the same as mechanics, only changed LED-a. Using LED's with such a low CRI, long ago I had not seen. Light gray, no colors ...
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    "Tuning" of JetBeam Jet IIIM

    I am not sure, about XP-G. I have already JETIIIM with XP-G. Reflector itself have hole with different diameter and LED (never checked) must be driven with other current. Strange, but in my JET IIIM/R5 inside, was silicon thermal paste. In other JETIIIM/R2 (I have 6 pcs.) no one have thermal...
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    "Tuning" of JetBeam Jet IIIM

    I was curious, is there thermal paste, in my JetBeam flashlight and how they made. To open this flashlight, is need to screw to counterclockwise metal ring (at the picture). After that, is needed to unscrew plastic ring. There is a problem, becouse usually those rings, have some glue. Be...
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    High CRI, question about possible solution?

    As I know, there is very big problem with LED with high CRI... Very few manifacturers have production with high CRI. And none of them have something with high output like JetBeam M1X for example...
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    High CRI, question about possible solution?

    This is exactly my idea. MC-E have four independant LED. If they are different tint, may be final result will be much better CRI... I am also made test with two flashlight (neutral and cool white) together in one point... it is much better...
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    Zebralight let me down

    My expearince with ZebraLight H501w, is that this flickering, is beginning of troubles, after some weeks, headlamps stop to work. I have 6 pcs., of Zebralight H501W, and all of them failing in this way. But all they, was with old UI. I hope, that next generation (new UI), will be much more...
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    High CRI, question about possible solution?

    My expierence, is that high CRI, usually is much more important than lumens. As I see, it is very difficult to find LED's, with high CRI on the market, and of course LED technology itself, have some limitation to have good full spectrum radiation. OK, is somebody know why, for example, LED's...
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