Acebeam        
Page 2 of 2 FirstFirst 12
Results 31 to 56 of 56

Thread: New Mahi head

  1. #31
    *Flashaholic* PoliceScannerMan's Avatar
    Join Date
    Jul 2005
    Location
    Gainesville,FL
    Posts
    8,027

    Default Re: New Mahi head

    Very nice offering Don.

  2. #32
    Moderator
    archimedes's Avatar
    Join Date
    Mar 2011
    Location
    CONUS, top left
    Posts
    10,327

    Default Re: New Mahi head

    Mine is running on IMR16340 today ....
    ... is the archimedes peak

  3. #33

    Default Re: New Mahi head

    Any pictures of the first one in the wild?🙂
    SureFire - Quality and brilliance

  4. #34
    Moderator
    archimedes's Avatar
    Join Date
    Mar 2011
    Location
    CONUS, top left
    Posts
    10,327

    Default Re: New Mahi head

    ... is the archimedes peak

  5. #35

    Default Re: New Mahi head

    WOW!!! ^^^THAT... is impressive.

  6. #36
    Moderator


    Join Date
    Dec 2008
    Location
    Penn's Woods
    Posts
    6,545

    Default Re: New Mahi head

    Waiting patiently, mine should be here Friday.
    "Rage, rage against the dying of the light..."

  7. #37
    Moderator
    archimedes's Avatar
    Join Date
    Mar 2011
    Location
    CONUS, top left
    Posts
    10,327

    Default Re: New Mahi head

    Quote Originally Posted by wimmer21 View Post
    WOW!!! ^^^THAT... is impressive.
    Thanks Wimm

    Quote Originally Posted by scout24 View Post
    Waiting patiently, mine should be here Friday.
    I think you'll be very pleased Scout
    ... is the archimedes peak

  8. #38

    Default Re: New Mahi head

    Quote Originally Posted by archimedes View Post
    Very nice! Mine was supposed to be here today but the post office dropped the ball.

  9. #39
    Moderator
    archimedes's Avatar
    Join Date
    Mar 2011
    Location
    CONUS, top left
    Posts
    10,327

    Default Re: New Mahi head

    Quote Originally Posted by Thetasigma View Post
    Very nice! Mine was supposed to be here today but the post office dropped the ball.
    I have seen some excessive delays recently, but this one happened to arrive one day ahead of schedule for me ...
    ... is the archimedes peak

  10. #40
    Flashaholic
    Join Date
    Feb 2017
    Location
    NorCal
    Posts
    325

    Default Re: New Mahi head

    Are Mahi shipped from Maui or mainland USA?

  11. #41

    Default Re: New Mahi head

    Quote Originally Posted by archimedes View Post
    I have seen some excessive delays recently, but this one happened to arrive one day ahead of schedule for me ...
    Doesn't happen often, but when it does it is FedEx for me. UPS will hold a package till the scheduled day, and USPS, if it is not on time it sometimes takes a trip to Florida for vacation first

  12. #42
    kaichu dento's Avatar
    Join Date
    Apr 2008
    Location
    大和/Alyeska
    Posts
    5,832

    Default Re: New Mahi head

    Quote Originally Posted by archimedes View Post
    I have seen some excessive delays recently, but this one happened to arrive one day ahead of schedule for me ...
    I hate it when they show up early!
    Marduke - Solitaire...I've seen matches which are brighter AND have a longer runtime. 光陰矢の如し

  13. #43
    Moderator


    Join Date
    Dec 2008
    Location
    Penn's Woods
    Posts
    6,545

    Default Re: New Mahi head

    Quote Originally Posted by knucklegary View Post
    Are Mahi shipped from Maui or mainland USA?
    My shipping notice shows Hawaii as point of origin. As far as I know, since Don moved there, all McGizmo lights and parts purchased directly fron Don ship from there.
    "Rage, rage against the dying of the light..."

  14. #44

    Default Re: New Mahi head

    Beautiful pic Arch! Thanks for sharing!!

  15. #45
    Moderator
    archimedes's Avatar
    Join Date
    Mar 2011
    Location
    CONUS, top left
    Posts
    10,327

    Default Re: New Mahi head

    Quote Originally Posted by Dirty wage guy View Post
    Beautiful pic Arch! Thanks for sharing!!
    You're welcome ....

    I may have more photos soon, as it seems so photogenic
    ... is the archimedes peak

  16. #46

    Default Re: New Mahi head

    Quote Originally Posted by archimedes View Post
    You're welcome ....

    I may have more photos soon, as it seems so photogenic
    Definitely looking forward to it Arch! I canít wait to get one!!

  17. #47
    Enlightened
    Join Date
    Mar 2015
    Location
    Detroit
    Posts
    49

    Default Re: New Mahi head

    Such a great looking light. Terrific pic too.

  18. #48

    Default Re: New Mahi head

    This looks awesome, the only light that's made me want to get a new one in recent times.

    I have to say thought that I couldn't see this replacing the iconic Haiku for me, particularly with its more svelte head being roughly the width of a 123 pak.
    From reading Don's write up there's a few design notions that seem like a side step rather than improvement regarding the Haiku. I can see from the size that it has more mass but its sinking is done through the reflector sandwiched to the board which is threaded into the head while the Haiku has a reflector basically isolated from the board and head via o rings but instead has the board sandwiched directly to the meat of the head.
    Both designs also sinking heat through the can and threads into the meat of the head, I'm assuming that this is where the extra mass of the Mahi comes into play.
    On that note I like the versatility of the Haiku head regarding reflector choice and fine tuning with its floating design.
    My lights are all running well shy of 1A so heat isn't really an issue for me, this may be different using a Hive at 1.2A, I do however notice that my Haiku with a copper DTP MCPCB does heat up a lot more than a stock board using the same driver and drive current so it may well be another way to accommodate higher current.

    Just some random thoughts, anyway this really does look like an awesome new addition to the line up.
    On another random note, half my family is Polynesian (Tongan) and my missus uses the word mahi for underpants. I'm into fishing and whenever I talk about Mahi Mahi (dolphin fish) she always gives a giggle. Must be a slight break in communication there between the Kiwi's.
    Last edited by F89; 08-06-2018 at 09:50 PM.

  19. #49
    Flashaholic* emarkd's Avatar
    Join Date
    Oct 2014
    Location
    Georgia, USA
    Posts
    1,053

    Default Re: New Mahi head

    Quote Originally Posted by F89 View Post
    I have to say thought that I couldn't see this replacing the iconic Haiku for me, particularly with its more svelte head being roughly the width of a 123 pak.
    From reading Don's write up there's a few design notions that seem like a side step rather than improvement regarding the Haiku.
    I would argue that you're looking at those "design notions" through your personal lens, based on your needs, and so you don't see the improvements. Others of us clearly see them, and have even already experienced them. The LE in my Haiku is at 1.4 amps and it heats up quite quickly, even through the less-than-optimal thermal path in that head. This larger Mahi head handles that heat much better, I can really tell the difference. Plus on top of that my candela increases 34%, which is probably a big deal to many who need that.

    So while I agree with you that it doesn't replace the Haiku, I'd just argue it wasn't intended to. Its a different product, for different uses. Its not for everybody, but its definitely for some of us. I really like it.

    Also pic, because its pretty too


  20. #50

    Default Re: New Mahi head

    Quote Originally Posted by emarkd View Post
    I would argue that you're looking at those "design notions" through your personal lens, based on your needs, and so you don't see the improvements. Others of us clearly see them, and have even already experienced them. The LE in my Haiku is at 1.4 amps and it heats up quite quickly, even through the less-than-optimal thermal path in that head. This larger Mahi head handles that heat much better, I can really tell the difference. Plus on top of that my candela increases 34%, which is probably a big deal to many who need that.

    So while I agree with you that it doesn't replace the Haiku, I'd just argue it wasn't intended to. Its a different product, for different uses. Its not for everybody, but its definitely for some of us. I really like it.

    Also pic, because its pretty too
    I think in my ramblings that I may have been taken the wrong way.
    I can see that this head wasn't intended to replace the Haiku rather than add another option, and yes I don't see it as an improvement in that regard so much as another option.
    I know many using drivers of over 2.5A and even FET in these lights, I've gone as far as 1.4A also. It is worth noting that even changing from the stock board to copper makes a big difference even at sub 1A.
    The bonus light out the front sounds good on another note.
    My intention wasn't to crap on the new head as it doesn't suit me, quite the contrary as I like the look and idea but only commented on some thoughts I had bouncing around.

  21. #51
    Flashaholic*
    Join Date
    May 2009
    Location
    Canada
    Posts
    1,382

    Default Re: New Mahi head

    Thanks Don. I can't believe how closely my hidden needs have been met here. Email sent. Hoping you still have stock.

    eala
    Looking for an Aeon Mk II titanium Click here

  22. #52
    Flashaholic*
    Join Date
    Oct 2013
    Location
    Russia
    Posts
    863

    Default Re: New Mahi head

    I wonder how heavy is this mahi?

  23. #53

    Default Re: New Mahi head

    Quote Originally Posted by archimedes View Post
    PIc removed
    How does the beam compare to the Haiku?
    "It's not rocket surgery"

  24. #54
    Moderator
    archimedes's Avatar
    Join Date
    Mar 2011
    Location
    CONUS, top left
    Posts
    10,327

    Default Re: New Mahi head

    Quote Originally Posted by greatscoot View Post
    How does the beam compare to the Haiku?
    More lux, I'd say ...

    https://www.candlepowerforums.com/vb....php?p=5229726
    ... is the archimedes peak

  25. #55
    Flashaholic* emarkd's Avatar
    Join Date
    Oct 2014
    Location
    Georgia, USA
    Posts
    1,053

    Default Re: New Mahi head

    Quote Originally Posted by ma tumba View Post
    I wonder how heavy is this mahi?
    Crazy light for its size. Honestly it feels like one of the lightest lights I own, even though I'm sure it isn't. To be specific though, my empty Mahi head (as in, without a LE) weights 65 grams.

    Quote Originally Posted by greatscoot View Post
    How does the beam compare to the Haiku?
    The same light engine moved from my Haiku head to my Mahi head saw an increase in candela of 34%. So its quite a bit throwier. The hotspot is slightly smaller as you'd expect. The spill isn't especially smaller, the outer angle of these two beams may be close to identical, but the spill is less intense with the Mahi - even more lumens gathered into the spot from there.

  26. #56

    Default Re: New Mahi head

    I was all set to pull the trigger on a Makai, then this comes out. Looks really sweet on the 1 x 123 pak.
    "It's not rocket surgery"

Page 2 of 2 FirstFirst 12

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •