My little collection. 
Wow, some really extensive collections — Petr J, you’ve nearly got a rainbow going. 
I like those paracords on the C01’s 
Thanks mate
BTW, I forgot to include the Nitefox K3 in the group! It currently lives in my tool’s keychain
Now I have the complete “collection”
Here’s a few.
The D4 in 18350 form factor is pretty amazing. I wear hoodies in the morning in lieu of turning up the heat pump, until my wife wakes up a few hours later. I have 7 of them in different weights/warmth and in the pocket of each is either a AAA copper Tool or a brass Ultratac K18 plus one ToolTi. I am thinking that the D4 is not that much bigger in a pocket like that. In addition it has a much lower low than any of my AAA’s since I use only 10440’s in all butt the ToolTi. And the high end is not even comparable.
HMMmmm! Can I justify my heating savings enuff to cover a few more D4’s?
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I had an iTp and a Thrunite Ti but sold them recently.
Only one I have currently is a Titan Plus, but am waiting on a Lumapower LM21 to arrive.
I only have 2 AAA lights. Surefire Titan and Surefire Titan plus.
My LM21 came in today.
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/\ — Beautiful! Quite the copper maven there.
/\ Impressive collection. Congrats! Which ones do you use the most? And which one do you admire the most for its build quality & design?
This is a picture I posted in the thread: What’s your favorite AAA-light?
Since then I got myself a red Manker E02. January 15th Drop.com shipped a blue titanium light. And the Tank007 E09 left da house in a GAW.
Many thanks)
Those flashlights that in the photo, I do not use. I used to use Thrunite Ti and Ti2. Reliable flashlights.
Now in use in severe conditions Lumintop Worm SS.
The most practical and convenient I think Klarus MiX6 Ti & SS.
In terms of design and workmanship, I like Foursevens Preon P0, Surefire Titan B, Olight i3T Copper, Olight ION, Klarus Mix6 Ti, Sunwayman R02A, Fenix LD02 V2.0, Fenix 15th Anniv.
I’m surprised you didn’t include the Jetbeam Jet-U, which is in your collection. I find it well made and efficient, with a pleasing thin design. When on sale, you can nab one as cheaply as around $12 USD.