Thatās an interesting mod g_damian!
Which flux bin did you use for both the 4000&5000K?
And how many lumens does it make?
I used sm503-D220-L2-R9080 and sm403-D240-M1-R9080 from virence.com. According to 4x E21A 9080 CRI output test by Texas_Ace - Amazing tint and good output those leds should make 1585 @5A, so probably around 1200 OTF.
Not much of a mod, but it looks pretty.
I swapped the battery tube and tailcap from a D4V1 Ti onto the head of a D4V2:
It ends up around 2,400 lumens with a ~4.05V VTC6
After slicing and using a 10511 optic:
CCT is between 3978K and 4130K regulated and 4371K turbo (FET)
Duv is between ā0.0015 and ā0.0007 regulated and ā0.0006 turbo (FET)
The hot spot is larger and more āevenā than an SST-20 but less intense. A little more intense than 219 in a clear narrow optic I guess?
Itās kind of nice how it tracks a bit warmer and lower Duv at the lowest modes and gets a bit cooler and very close to BBL at higher modes.
Built a Shorty S2+ for a night time Snake Hunter ā- Tint has a slight shift to greenā- 
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Yes but itās a lovely green.
Was contemplating a spring bypass for my little SF14v2 but decided to try this instead. 
double springs
Just a quick Convoy S2+ SST-20 4000 K mod today. Replaced the stock SMO reflector with a 60Ā° TIR and flashed my own firmware
Original SMO reflector:
60Ā° TIR:
(Both images with same camera and post processing settings.)
Oh yeahā¦ :heart_eyes:
Opened a stock Niteye Eye10, removed stock reflector, installed replacementā¦
Original reflector gave 550 lumens, replacement gives 625 lumens, same battery.
the kaidomain 21514 reflector has a tighter hotspot, smaller opening at the bottom, than stock.
I like this kaidomain 23424 reflector better, the hotspot is a bit larger but without the ādonut holeā in the middle of the hotspot)
the replacement reflectors are slightly taller, the bezel does not screw down quite as far. Although still far enough to cover the O ring on the body
thanks to moderator007 for researching and finding these kaidomain reflectorsā¦ much better beam, without the rings from the stock reflector (especially w N219b)
Whatās that tool you used to help unscrew the bezel? Looks handy!
it came from darksucksā¦ oveready sells them too
they are made for slightly larger diameter lights, hence the bits of leather I addedā¦
super convenient tool, that was my first test to see if they would be strong enough to break open a stock factory glued bezelā¦ so farā¦ winner! Its a size specific tool, dedicated to my RRT-01 accumulation
does not hurt as much when I drop on toesā¦ plus these are not as easy to pop on and off, but they have a more āuniversalā fit:-)
FW3 NovaTac Work Light (the final version) Maybeā¦ā¦
I have a feeling you really want an 18350 FW3Aā¦
Fixed that for yaā¦
sweet mod!
thats what he has now 
the novatac fits 18350, now that he got rid of the stock driver and signal spring
Yepā¦Vapcell 18350ās kick booty and itās very dependableā¦.never misfires, taken it apart hundreds of times, the retained style tail cap of the NovaTac is what the FW3A tail cap should have beenā¦
Yes please :innocent:
First of the yearā¦
Bought this cheepie headlight from one of BigClive teardown vids on YT.
Pretty neat has the hand wave on off option. Other button is Hi, Lo & strobe.
Neat light for what it is and the 1200mAh lipo made it worth the $8.
Cut down a Noctigon XP 20mm, flowed a L1V2 4000K on it and put some real wires on the battery.
Nice light weight light and it will get used.
Yeah guess you need a beamshot too. Not a fan of a headlamp with a hot spotā¦ might sand the clear lens to help diffuse the spot. But I just got it todayā¦
Nice one! My kind of mod. Got a few hacked up and modded cheapo headlights myself.