Tri P7 Mag mod

- 3 x Seoul P7 C bin
-D2DIMM Driver
-Modified McR20 reflector
-UCL lens
-FM premium 3 x 17670 battery holder
-Custom black anodized heatsink
-approxmate 1.5D size
-Tri bore host






With regards,
Jo @ Britelumens

Jo,
I was thinking about doing a build like this. What kind of Amp readings you getting direct drive off the three AW 17670?

uluapoundr said:

Jo,
I was thinking about doing a build like this. What kind of Amp readings you getting direct drive off the three AW 17670?

Click to expand...

Hi uluapoundr,

This mod is running off a D2DMIN drawing a current approximately 2.7 ~2.8 amp to all the 3 led's getting about 2000+ lumens in all.

With regards,
Jo @ Britelumens

What about run time? Also how is a light like this wired? What I mean is do you just twist all the pos. wires and all the negs. together and run them to a 2.8a driver? If no pleas explain.

Very nice mod by the way.

vestureofblood said:

What about run time? Also how is a light like this wired? What I mean is do you just twist all the pos. wires and all the negs. together and run them to a 2.8a driver? If no pleas explain.

Very nice mod by the way.

Click to expand...

Hi vestureofblood,

The 3 x P7 are wired in series ( +pos to +neg )hence sharing the same current path. Running at the highest setting from the D2DIM draw approximately 2.7 ~ 2.8 amps @ 2000+ lumens.

Runtime based on the capacity of 1600mAh AW 17670. It would be about 40 ~ 45 mins at the highest ouput.

With regards,
Jo @ Britelumens

Britelumens said:

- 3 x Seoul P7 C bin
-D2DIMM Driver
-Modified McR20 reflector
-UCL lens
-FM premium 3 x 17670 battery holder
-Custom black anodized heatsink
-approxmate 1.5D size
-Tri bore host

With regards,
Jo @ Britelumens

Click to expand...

Wow Jo, that is a fantastic light. Perfect size too. Would you consider making any of these to sell?

Thanks,

Jo, I too may be interested in purchasing one if you were to go into production with this. Any guesstimate on price not including the batt. holder?

Hi Chopper & brightisbetter,

Eventually this unit would be in B/S/T.
I think I will be able to make a few for those who might be interested if I can gather enough parts for it.


With regards,
Jo @ Britelumens

Britelumens said:

Hi vestureofblood,

The 3 x P7 are wired in series ( +pos to +neg )hence sharing the same current path. Running at the highest setting from the D2DIM draw approximately 2.7 ~ 2.8 amps @ 2000+ lumens.

Runtime based on the capacity of 1600mAh AW 17670. It would be about 40 ~ 45 mins at the highest ouput.

With regards,
Jo @ Britelumens

Click to expand...

Ok sorry for being sutch a Noooob, but I still am not totaly clear on how to wire this setup. I take the first emitter and run a wire from its postive to the next emitters negative then from emitter 2s pos. to emitter 3s neg. then from 3s pos back to emitter ones neg? Then I just pick one and run a second set of pos. neg. wires to the driver? Am I even getting warm?

Then provided I have the wireing right the batteries are in series, so is the driver putting 11.1 volts to the emitters, or is it cut back down to 3.7 or somthing?

positive of battery to positive of LED1 the negative of LED1 to Positive of LED2 Negative of LED2 to Positive LED 3 Negative of LED3 to negative of battery.

I'm interested in the heatsink and reflector, do you sell them separately?

I would like a heat sink and a set of reflectors as well.

vestureofblood said:

Ok sorry for being sutch a Noooob, but I still am not totaly clear on how to wire this setup. I take the first emitter and run a wire from its postive to the next emitters negative then from emitter 2s pos. to emitter 3s neg. then from 3s pos back to emitter ones neg? Then I just pick one and run a second set of pos. neg. wires to the driver? Am I even getting warm?

Then provided I have the wireing right the batteries are in series, so is the driver putting 11.1 volts to the emitters, or is it cut back down to 3.7 or somthing?

Click to expand...

Hi vestureofblood,

Not a noob at all, you are welcomed.
Let me try, say each emitter has 2 leads:

LED #1 A (+ve), B (-Neg)
LED #2 C (+ve), D (-Neg)
LED #3 E (+ve), F (-Neg)

That would be B to C, D to E and the A and F to your driver or battery if you are doing DD (direct drive).

Did I confused you?

Packhorse said:

positive of battery to positive of LED1 the negative of LED1 to Positive of LED2 Negative of LED2 to Positive LED 3 Negative of LED3 to negative of battery.

Click to expand...

Thank you Packhorse.

J3004 said:

I'm interested in the heatsink and reflector, do you sell them separately?

Click to expand...

Mettee said:

I would like a heat sink and a set of reflectors as well.

Click to expand...

Hi J3004 and Mettee,

At the moment, I do not have the reflector for sale separately as these stock McR20 need to rework to suit the P7 emitters. I am sorry


With regards,
Jo @ Britelumens

Thanks to Britelumens, and Packhorse

I understand the way to wire this now. So provided the emitters are wired in series, if I was going to DD this light do I run the batteris in series? Just go 11.1v to the first emitter? And just add another 3.7 volts per emitter, 4 emitters= 4 batteries in series?

No worries I will just make what I need. Thanks Brightlumens