Wow, impressive light, cell, and beam shot collection. They are all beasts to me. Good info for helping make decisions. Thank you very much.
there is about 400 lumen difference between #3 and #4, but the beam looks very similar. I’m surprised. I had thought about polishing my Ledil but I may not now.
Awesome job Dale! Helps me decide what I want…if I find the time I thought I would to mess around more with them 
Wow! Those mods are incredible! Great job and great results!
Awesome job Dale. thanks for sharing.
whoah…13K lumens…jeez!
Really great mods.
Thanks for showing.
Nice job!
Impressive, thanks for the pics!
Is it just me or the image #6 and #7 is the same?
They are the same.
Sorry about that, fixed image 7 with the proper image. I was tired and easily confused. That’s my story, and I’m sticking with it!
When I laid out the lights and numbered them with a piece of tape so I could keep it all straight I did so based on what I thought they put out. A couple of these are new builds, so I missed the order of power. In presenting them here, I wanted to go up in lumens so I flipped the order on a couple. Messed up on that last one, really was tired and getting lost in it all! It turns into quite a chore doing 8 lights and writing it up! lol
Then I went back and took pics of each ones reflector/optic so it’d be easy to visualize what the differences were and relate that to the output. Had to then upload and add those. You’d think that with 90 lights I’d be getting good at this by now! The memory issue really is that bad, I can forget in less time than I can memorize and I lose track of what I was doing. Sucks getting old and being flashaholically challenged. :bigsmile:
A tip for those on a computer… I like to click each image and open them in new windows then move between em and see the differences. This lets the full detail of what is different come “shining” through. 
These are sized at 1600x1200.
Don't worry, we forgive you. :)
...
Once.
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Just once. :evil:
Great achievement Dale. Very nice job.
Regards
Great lights. Thanks for the beamshots!
These are amazing Dale…thanks for sharing your results!
Nice comparisons between too much light and too much light :bigsmile:
Is that a 621 optic in #5 Don’t think there is a 507 quad
All very nice but the BTU shocker is just plain RYdiculous
Great job Dale!
Your flashlights are like a John Force Top Fuel funny car.
Just WOW
I take that as high praise, as these lights put that John Force smile on your face. :bigsmile:
The new quad optic is a Ledil C12285-S in 34mm spot.