EagleTac M2XC4 Review: RUNTIMES, PHOTOS, BEAMSHOTS and more!

andylondon

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Thanks for the review!

I am looking forward to buying the M2XC4 cool white from the second run, and testing it with my new AW 18650 2600mAH cells.
 

faucon

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Super review---very comprehensive. Thanks! I have the M2C4 and don't have a problem with the balance. The balance point with batteries loaded is right where the grip joins the head---just slightly "top heavy" when using a tactical grip but no problem at all in real use. I use the momentary feature frequently so I've installed the clicky, and like it a lot. I've also marked the levels and the selector ring, so I can choose the level I want, or switch quickly, with the light off or on.
 

selfbuilt

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Excellent review Selfbuilt! I've come to the conclusion that when it comes time for me to purchase a new light i'll wait until i read up a review on it from you.
:laughing: That might be a bit extreme - but glad you enjoyed the review. :D
Super review---very comprehensive. Thanks! I have the M2C4 and don't have a problem with the balance. The balance point with batteries loaded is right where the grip joins the head---just slightly "top heavy" when using a tactical grip but no problem at all in real use.
A fair assessment. I think if they manage to reduce the weight of the head slightly, it will help with the overall feel and remove any niggling perception of top-heavyness.

Looking forward to my second generation M2C4 ... :whistle:
 

selfbuilt

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FYI, I've just updated the graphs with 4xCR123A runtimes for all lights that support this configuration.

ME-CR123A.gif


Hit your brower re-load if you don't see the new traces. :wave:

The runtimes graphs have also been updated across my recent reviews in this class (i.e. Tiablo ACE-G, JetBeam M1X and Olight M30).
 

Justin Case

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Are the R2s wired in parallel? Did you measure or notice any differences in output or Vf for the emitters?
 

selfbuilt

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Are the R2s wired in parallel? Did you measure or notice any differences in output or Vf for the emitters?
Don't know how the emitters are wired, and I can't directly measure Vf. However, I have looked directly at their output (i.e. on low, reflected off glass) and I can't see any difference visually.

For kicks, I just tested it out on my light meter by holding the light close enough to form 3 distinct circles exactly the same size as the light sensor's diffuser cup. I then I rotated the light to measure each emitter's output roughly independently from the others. The max difference I measured was less than 10% among the 3 emitters
 

Helmut.G

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there was a pic of the head disassembled some time ago and I'm sure that the LEDs were in parallel.
 

learnyee

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Hi selfbuilt, thanks for the superb and very informative review. I was a little confused with your graph above on the relative output between M2XZ4-C, Lumapower MVP P7 and MVP Creex3, compared to the manufacturer stated lumen output, MVP P7 would have higher output compare to its Creex3 counterpart in medium and low mode. Will you be able to clarify on that?
And I was wondering will you be able to rank the M2CX4-C, Lumapower MVP P7 and MVP Creex3, which is the best throw and flood since you had review all these 3?

Lee
 

selfbuilt

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Hi selfbuilt, thanks for the superb and very informative review. I was a little confused with your graph above on the relative output between M2XZ4-C, Lumapower MVP P7 and MVP Creex3, compared to the manufacturer stated lumen output, MVP P7 would have higher output compare to its Creex3 counterpart in medium and low mode. Will you be able to clarify on that?
Manufacturer specs need to be taken with a grain of salt. :whistle: In my testing, the MVP P7 Med/Lo is just slightly less than the 3xCree. Both are fairly similar to the Med/Lo of the M2XC4.

And I was wondering will you be able to rank the M2CX4-C, Lumapower MVP P7 and MVP Creex3, which is the best throw and flood since you had review all these 3?
Throw is easiest to say - the M2XC4 throws further than the Lumapower lights (which are roughly similar to each other0.

As for flood, that depends what you mean by it. The MVP P7 has the widest spillbeam of all the lights, the MVP 3xCree has the narrowest. But for me, flood is also about brightness of the spill relative to the hotspot. In that sense, the MVP 3XCree has the most even overall beam pattern, thanks to its narrow spill and lower throw. I suppose the M2XC4 might be an overall good balance if you were to only get one light. :shrug:

To be honest, the only real flood light is the Olight M30 with included diffuser. Now that is true flood. :thumbsup:
 

picard

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I am concerned about the plastic case. Would this plastic crack in cold weather?

would the case survive a drop on the floor without cracking ?
 

selfbuilt

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I am concerned about the plastic case. Would this plastic crack in cold weather? would the case survive a drop on the floor without cracking ?
The body and head are made of aluminum. The only plastic (polycarbonate) is the grip ring and optional clicky tailcap, both of which are somewhat soft feeling and should survive deformation and impact well.
 

picard

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The body and head are made of aluminum. The only plastic (polycarbonate) is the grip ring and optional clicky tailcap, both of which are somewhat soft feeling and should survive deformation and impact well.


oh ok. thanks for the info.
 

Kiessling

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I have doubts on the selector ring as well. I don't think it is made to be dropped, unfortunately.
bernie
 

brightnorm

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A couple of weeks ago I was walking on the sidewalk at night holding my M2XC4, tripped and fell flat on my face. I broke the fall with my hands and the light hit hard with a loud SMACK! I feared the worst but the light worked perfectly, the notoriously tiny screws held, the ring turned smoothly and the only visible damage was a few very small dings on one end of the protruding bottom handle edge and on the head directly above the ring.

I am impressed and reassured. (unless I was just lucky)

Brightnorm
 

strinq

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A couple of weeks ago I was walking on the sidewalk at night holding my M2XC4, tripped and fell flat on my face. I broke the fall with my hands and the light hit hard with a loud SMACK! I feared the worst but the light worked perfectly, the notoriously tiny screws held, the ring turned smoothly and the only visible damage was a few very small dings on one end of the protruding bottom handle edge and on the head directly above the ring.

I am impressed and reassured. (unless I was just lucky)

Brightnorm

Makes me feel better knowing that. Overall it does seem that it's a little more fragile compared to the more conventionally shaped lights. Will be receiving mine at the end of the month, gonna scare the dogs in my area. :grin2:
 
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