SUREFIRE EDCL-2T

[jellydonut]

I want one too, but the release of the M600 DF has made me realize that a dual fuel version would be much more desirable, and that surely one must be right around the corner..

 

[Nimitz68]

I want one too, but the release of the M600 DF has made me realize that a dual fuel version would be much more desirable, and that surely one must be right around the corner..

You can power the EDCL2-T with a 16650 Li-Ion rechargeable cell. I am currently using a KeepPower protected 2500 mAh in mine and I have had no issues. Just thought you might want to know.

 

[RobertMM]

You can power the EDCL2-T with a 16650 Li-Ion rechargeable cell. I am currently using a KeepPower protected 2500 mAh in mine and I have had no issues. Just thought you might want to know.

Sorry if this has been asked before, but how is low mode on a 16650?

Is it still at the same brightness as two CR123?

 

[Nimitz68]

Sorry if this has been asked before, but how is low mode on a 16650?

Is it still at the same brightness as two CR123?

I have not noticed a difference on low output between the two battery configurations, but I also do not have the necessary equipment to definitively measure the two outputs. It seems very similar to my eyes.

 

[blacksmith]

Warning: the following will void your warranty. It says so right on Surefires site.





Now thats out of the way, lets take a look at the tools we'll need to disassemble the EDCL-2T.




The light comes completely apart with a little heat and twisting. This is a fairly straightforward process and the hardest part is not scratching the ano finish.



All parts will swap with an EB2 and some other E series.




Here is what can be done. This was not meant to be anything particular, more of a R&D project from our Mad Science Division.

• Green glow in dark boot

• Lo-pro boot bezel from EB2

• Painted checkering two-tone tan

• Reflective tape on the flats

• Short pocket clip

• Anti-roll ring and crenelated head from E1D

• De-dome LED

 

[id30209]

I believe you are the first one stareted modding this flashlight. Twothumbsup!!

 

[ch4ins4w]

I used a 16650 in mine for a while, but the low was way too low. For me, it only worked in total darkness when you wanted a bare minimum illumination. I use IMR 16340s now. The low is a good all-around level and the turbo is excellent .

 

[tokaji]

How well the electronics is potted?

 

[Mr. LED]

I was going to ask that. Probably conformal coated.

 

[Vox Clamatis in Deserto]

How well the electronics is potted?

I don't believe SureFire electrical boards are potted at all. I found a similar result when I tore down an EB1 a few years ago.

 

[Skaaphaas]

I used a 16650 in mine for a while, but the low was way too low. For me, it only worked in total darkness when you wanted a bare minimum illumination. I use IMR 16340s now. The low is a good all-around level and the turbo is excellent .

Probably also going to end up doing this. I suppose the low is just that tad more usable, turbo must be a stunner.

How frequently do you charge the cells then? Probably very often?

 

[id30209]

I'm waiting for mine to come then resoldering resistor for higher low on single cell. But i would be greatfull if some photos of bezel driver could be seen...further modding is, well, needed[emoji3]

 

[tokaji]

I always heard Surefire and Elzetta are all potted..I'm surprised now..

I don't believe SureFire electrical boards are potted at all. I found a similar result when I tore down an EB1 a few years ago.

 

[archimedes]

This has been discussed in a few places. Although the exact specifics may (and likely do) vary by model, the consensus view appears to be mostly conformal coating instead of total potting ...

http://www.candlepowerforums.com/vb/showthread.php?433411-Are-premium-Surefire-s-potted

http://www.candlepowerforums.com/vb/showthread.php?223381-Are-surefire-LEDs-Potted

http://www.candlepowerforums.com/vb...-still-elite&p=3341774&viewfull=1#post3341774

 

[ch4ins4w]

Skaaphaas :

I get pretty good use out of the two IMR 16340s. Turbo does deplete them pretty fast, so I use it only when needed. The low with the tow batteries is so good I use it a lot.

 

[Vox Clamatis in Deserto]

Skaaphaas :

I get pretty good use out of the two IMR 16340s. Turbo does deplete them pretty fast, so I use it only when needed. The low with the tow batteries is so good I use it a lot.

I agree, low is a lot more than 5 lumens on the IMR's and is bright enough to be useful for most common tasks. :thumbsup:

 

[jellydonut]

If Surefires were filled with potting they would be heavier than they are, the feel of them alone makes it kinda obvious they aren't.

In other news, I caved and bought one of these and it is predictably amazing. I suppose I will just buy another one when they bring out the inevitable 18650 variant.

 

[Jose Marin]

2 stage with 18650 support will be the day.

 

[jellydonut]

2 stage with 18650 support will be the day.

I believe that with the advent of the M600 DF it is inevitable, and only a matter of time.

In the mean time this fantastic light will serve me well. Surefire's relentless catalog teasing shows that they are sometimes glacially slow even with the obvious releases, so I'm not going to hold my breath waiting for it.

 

[Skaaphaas]

I believe that with the advent of the M600 DF it is inevitable, and only a matter of time.

In the mean time this fantastic light will serve me well. Surefire's relentless catalog teasing shows that they are sometimes glacially slow even with the obvious releases, so I'm not going to hold my breath waiting for it.

It would have to be a different light altogether, as the EDCL2-T's body is way too thin to accommodate an 18650.

Best bet would be to put a gas pedal switch on the Fury Dual-Fuel.