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McLuxIII-T (titanium) **SOLD**

FRANKVZ

Enlightened
Joined
Jul 11, 2004
Messages
361
Location
Western PA
I just installed a joker reflector in my T and it now has a hotspot and brightness very similar to a PD! :rock:
 

nbp

Flashaholic
Joined
Dec 16, 2007
Messages
10,976
Location
Wisconsin
Lunar,

After SHOT I will try to accomodate your request on the how to; of heat sink exchange.

I tracked down this thread to find the above information....except is isn't in here.... :poke:

But the thing is that while this started as a sales thread originally, it turned into a really really cool discussion that I think any McGizmo fan would do well to read over and will enjoy. Seeing some of the history when it comes to Don's start in titanium, early turn-key lights and protos of later Lunasol designs is super cool. There is some awesome reviews and cheers for Don's amazing eye for design and creativity in here as well, and some of The Man's more philosophical comments ever, as far as I've read. SO, here I wanted to bump it up so you all can enjoy it too. :)

Also, Don, if you can provide or direct me to the above modding information too, that would be much appreciated. :thumbsup:
 

fyrstormer

Banned
Joined
Jul 24, 2009
Messages
6,617
Location
Maryland, Near DC, USA
ATTAAAACK OF THE ZOMMMMBIE THREEEEAD! :sick2: Just in time for Halloween, too! :devil:

Are you asking for information about upgrading the emitter? If so, it basically works like this:
1. Unscrew the bezel ring and remove the lense, O-rings, and reflector.
2. Unscrew the set-screw that holds the driver board in-place. This will also de-secure the LED heatsink.
3. De-solder the LED wire leads from the driver board. Set the driver board aside for now.
4. Push the LED heatsink out through the front of the head.
5. Tear, mangle, discombobulate, and otherwise remove the LED from the heatsink using all possible (and probably necessary) means.
6. Soak the heatsink in various nasty solvents until you find one that will soften the epoxy. (a combo of Goof Off and acetone usually works well)
7. Scrub the remaining epoxy off the heatsink surface.
8. Prep the new LED by soldering new wire leads onto it. Test-fit the LED and trim the plastic carrier as necessary to make it fit and center properly.
9. Apply fresh epoxy to the back of the new LED and install onto the heatsink. The next couple steps must be done in about two minutes or so.
10. Apply fresh NON-ADHESIVE heatsink goop to the edges of the heatsink, then re-insert into the head.
11. Reinstall the reflector, O-rings, and lense, then tighten the bezel ring to anchor everything in place while the epoxy sets.
12. Go get a cup of coffee and come back in a half-hour.
13. Solder the new wire leads into the thru-holes in the driver board. Trim the ends of the wires sticking through the board.
14. Twist and pre-fold the wire leads so they will retract smoothly into the space between the heatsink and the driver board when the head is closed.
15. Reinstall the set-screw to clamp the driver board and the heatsink onto the head. Make sure to carefully align the driver board BEFORE fully tightening.
16. Reassemble the light and test for functionality.
17. There is no Step 17.

If that looks like a lot of steps, it's because I got really detailed in my description. It doesn't feel this complicated in real life.
 
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nbp

Flashaholic
Joined
Dec 16, 2007
Messages
10,976
Location
Wisconsin
That are super great instructions! Wow!

Sounds like something I should have datiled or Milky do for me. ;)
 

London Lad

Flashlight Enthusiast
Joined
Feb 24, 2006
Messages
1,839
Location
Suffolk U.K.
Although there are some incredibly capable and sophisticated lights about nowadays the McLuxIII-T has a certain 'something' that, IMHO, has still never been surpassed.
 
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