Ultrafire C3 SS now not cree XP-E Q5 but XR-C P4 (maybe)...

Ian2381

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Joined
Jul 26, 2009
Messages
883
Location
Philippines
Thanks PG,

I think I'll buy a smooth reflector and find a good Cree XRE Warm, Neutral or WC. I wanted to make my C3 a pocket thrower.:thumbsup:

Currently My warm C3 is more on Flood since it have a warm XPE Cree and OP reflector. I'm really having fun modding my lights.

Now hunting for a XRE warm or neutral emitter.:)
 

B12

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Joined
Nov 29, 2009
Messages
31
Location
Finland
I also swapped the P2 emitter with 14mm XPG-R5 ($6.80 shipped from Dealextreme). The emitter dropped right in. I used "enough" silicone thermal paste.

With P2 the taicap current was 0.9A and with R5 1.2A from 14500. Plenty, plenty of light now but heats up pretty fast. Beam not too bad but I ordered a smooth reflector to try with it.

If somebody has not swapped the emitter yet, now is the F****n time. Or you'll be a *****. Absolute must do mod. Blows just about any 14500/AA light no matter the price range.
 

aau007

Enlightened
Joined
Sep 12, 2010
Messages
448
I am thinking of ordering this light from DX. I don't have a P4 or Q5 light so I have nothing to compare with. Is there a sure way to tell whether it is Q5 without disassembling the head?
 

Cemoi

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Joined
Jan 23, 2008
Messages
529
Location
France
I used a 14mm round XPG-R5 from LCK Led

Wich color bin do you think it is? Their website doesn't specify it.
Not too blueish?

BTW, what is the tool you used to punch holes (seen on one of your pictures), and where can you buy it (online)? I've never seen this tool before, it looks quite handy.

I also swapped the P2 emitter with 14mm XPG-R5 ($6.80 shipped from Dealextreme).

Same question: not too blueish?
 

petergunn

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Joined
Mar 7, 2010
Messages
91
Wich color bin do you think it is? Their website doesn't specify it.
Not too blueish?

Not sure which bin - cool white but no blue tinge.

BTW, what is the tool you used to punch holes (seen on one of your pictures), and where can you buy it (online)? I've never seen this tool before, it looks quite handy.

Its a leather hole punch (usually ~$6 - Amazon carries them online).

-PG
 
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FlashPilot

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Joined
Dec 21, 2009
Messages
106
Location
U.S.A.
I purchased the 14mm xpg star along with the SMO reflector from DX. The stock driver works well with NiMh as well as 14500's and rivals in maximum brightness to my TrustFire R5-A3 (also AA/14500 xpg powered). I get 1.2A @ the tailcap in high on 14500's. This incredibly easy mod breathed new life into the the old light.

I cant believe what an absolutely crappy LED in todays standards the xrc was that it replaced. When I read comments on DX from others about how bright their xrc light is, I just have to laugh knowing that those poor people have no idea how comparatively dim and inefficient their lights are when compared to the xpg. Im really enjoying this light now. Thanks for the pics and sharing your mods here. :D
 
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