Got Lumens?
Flashlight Enthusiast
Hi All,
I have been reviewing the Prometheus Delta flashlight.
This line of lights was first released in the Fall of 2018.
To present there are a few Exotic Auction lights, and
Blue Label Custom versions of Electroless Nickel, Brass,
Copper, and Titanium builds that have been made.
These lights feature two fully programmable mode groups,
a Direct Access mode, Programable mode memory, Digital
drop detection, and Low Power detection of the ICARUS
driver coupled with a Copper MCPCB seated with a new
proprietary graphite thermal pad on the solid Copper pill.
One of the most advanced customizable drivers makes it
real easy to tailor the lights behavior to your actual needs.
I need to add more pictures to this review in progress soon.
I would like to start this review by sharing some actual Beam
shots taken with the Delta and Alpha flashlights recently. I
plan on adding photos and comments on adding upgrades,
different carry methods, and the operation and feel of these
lights.
Here are a few Beamshot comparisons while I finish this review
in progress. Due to Dropbox hosting, the photos do not display
properly for everyone. The photo place holders and their
descriptions are clickable to display the photos in a new tab or
window.
Control daytime photo:
![](https://www.dropbox.com/s/xcoqd8r2vkdzf0l/00_DaytimeT.jpg?dl=1)
Delta 219C Wide
![](https://www.dropbox.com/s/ecuy37ksfpwrov4/01_Delta219C_Wide.JPG?dl=1)
Delta 219C Medium
![](https://www.dropbox.com/s/o8ndga6gqljq9jx/02_Delta219C_Medium.JPG?dl=1)
Delta 219C Narrow
![](https://www.dropbox.com/s/er1beme1j852z2x/03_Delta219C_Narrow.JPG?dl=1)
Delta 319A Wide
![](https://www.dropbox.com/s/ebnuk6fnm91c1t5/04_Delta319A_Wide.JPG?dl=1)
Delta 319A Medium
![](https://www.dropbox.com/s/owsu30grush7cmr/05_Delta319A_Medium.JPG?dl=1)
Delta 319A Narrow
![](https://www.dropbox.com/s/vxoq4edk4fl04hk/06_Delta319A_Narrow.JPG?dl=1)
Alpha Carbon Fiber 219C Narrow
![](https://www.dropbox.com/s/61ay1tj6d4zrxny/07_AlphaCarbonFiber219C_Narrow.JPG?dl=1)
Alpha Classic MC-E ~4000
![](https://www.dropbox.com/s/ule0gq3gwdxralk/08_AlphaClassicMCE~4000.JPG?dl=1)
Alpha Custom XM-L2 ~4000
![](https://www.dropbox.com/s/r9zt8xnqz8xwj7q/09_AlphaCustomXML2~4000.JPG?dl=1)
Alpha LEO 219C
![](https://www.dropbox.com/s/oh3gyx1jnljleqh/10_AlphaLEO219C.JPG?dl=1)
DEFT EDC Enthusiast @ 200'
![](https://www.dropbox.com/s/20muzdy00vebhrn/11_DEFT_EDCenthusiast.JPG?dl=1)
I have been reviewing the Prometheus Delta flashlight.
This line of lights was first released in the Fall of 2018.
To present there are a few Exotic Auction lights, and
Blue Label Custom versions of Electroless Nickel, Brass,
Copper, and Titanium builds that have been made.
These lights feature two fully programmable mode groups,
a Direct Access mode, Programable mode memory, Digital
drop detection, and Low Power detection of the ICARUS
driver coupled with a Copper MCPCB seated with a new
proprietary graphite thermal pad on the solid Copper pill.
One of the most advanced customizable drivers makes it
real easy to tailor the lights behavior to your actual needs.
I need to add more pictures to this review in progress soon.
I would like to start this review by sharing some actual Beam
shots taken with the Delta and Alpha flashlights recently. I
plan on adding photos and comments on adding upgrades,
different carry methods, and the operation and feel of these
lights.
Here are a few Beamshot comparisons while I finish this review
in progress. Due to Dropbox hosting, the photos do not display
properly for everyone. The photo place holders and their
descriptions are clickable to display the photos in a new tab or
window.
Control daytime photo:
![](https://www.dropbox.com/s/xcoqd8r2vkdzf0l/00_DaytimeT.jpg?dl=1)
Delta 219C Wide
Delta 219C Medium
Delta 219C Narrow
Delta 319A Wide
Delta 319A Medium
Delta 319A Narrow
Alpha Carbon Fiber 219C Narrow
Alpha Classic MC-E ~4000
Alpha Custom XM-L2 ~4000
Alpha LEO 219C
DEFT EDC Enthusiast @ 200'
Last edited: