Photos of your lights

staticx57

Flashlight Enthusiast
Joined
Dec 2, 2011
Messages
1,749
Location
NJ
What kinda emitter is in it? Looks like a 219b

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JF2EloT.jpg


:thinking:
 

mcbrat

Flashlight Enthusiast
Joined
Jan 28, 2013
Messages
3,982
Location
Iowa
My grail, Peter.
It should be Mac EDC

correct, it is a first run Mac Ti EDC with following mods:

AlTiN coated (clip and screws too) by Modamag
18350 Bored by Barry at Precision works
machined inside head for side o-ring for the window, and a Trident single emitter engine added with optic by Jeff Hanko
swapped out optic for reflector by me.
 
Last edited:

staticx57

Flashlight Enthusiast
Joined
Dec 2, 2011
Messages
1,749
Location
NJ
Am wrong! It's definitely not nichia C! I think it's some kind of Osram high CRI??

Yep. It is a Osram Square of the CQAR generation which is famous for both being very high CRI and having great tint as well. This particular variant is 2700k and its tint bin is entirely below the BBL.
 

euroken

Flashlight Enthusiast
Joined
Dec 26, 2008
Messages
1,601
Location
Washington
Used to have one but I sold it long ago. The biggest problem with the Quark 18650 was that the tight tolerance on the head threads would sever the head end o-ring consistently. Couldn't get enough spare o-rings at the time.
 

BluGrass

Newly Enlightened
Joined
Nov 24, 2018
Messages
78
I want more detail on plumbing.

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Not plumbing sir. Fire sprinkler pump doing the annual inspection/ pump run. Making sure that it stills hits the numbers. Ran like a champ. 750 gpm @ 260 psi.


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trailhunter

Flashlight Enthusiast
Joined
Jul 2, 2014
Messages
1,095
Must he a very large building for that kinda piping on a fire sprinkler system

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BluGrass

Newly Enlightened
Joined
Nov 24, 2018
Messages
78
Must he a very large building for that kinda piping on a fire sprinkler system

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Yes 25 stories. Actually has 2 750 gpm pumps. 1 primary and 1 secondary.


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