4

Yes, the original Cool White Low CRI LED was replaced with High CRI, by an HDS connoisseur.
Firmware 2.0, glass lens.

before and after, the colors look stronger to my iPhone, than I see it with my eyes

(different photo white balance changes the colors)

Here is another beamshot example… again the white balance is a bit different, the colors look a bit stronger to my iPhone, than they look to my eye

I found the correct manual

I did a Factory Reset to confirm the Default Presets are
A Max
B Rotary
C 10 Lumens, I changed this to 19 lumens
D Bike Flasher aka Slow Strobe I changed this to Fast Strobe aka Tactical Strobe

with the following Options Menu sequence and defaults, and the changes I made

  1. TurnOnPreset–indicatedby default is ON B Rotary
  2. ButtonLock–indicatedby default is OFF
  3. AutomaticTurnOff–indicatedby default is OFF, I turned it ON, I confirmed the timer lasts 10 minutes, then turned it back OFF
  4. LocatorFlash–indicatedby default is OFF
  5. Momentary–indicatedby<longflash,shortflash> default is OFF
  6. Burst–indicated by default is ON, step down one level after 40 seconds on Max, I have it set to OFF
  7. Customization–indicated by default is OFF I turned it ON w the 20 click

and I did the process determine the firmware version
I got binary number 00010100 which converts to 2.0 in decimal format

ps, this light is being offered in other places as well, so if you want it, please post or PM me and I will try to sell to whoever speaks first. Though CONUS shipping is easier for me, dont be shy just because you are not in USA