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  1. #1

    Default my new 2250 lumens pocket size ssr-90 5 modes flashlight

    on the mte sf-15


    with the 2250 lumens ssr-90:


    ------------------------ssc p7,--- ssr-90,----- ssr-50,--cree XR-E ez900 q5




    with 5 modes

    q1: power mosfet t70n03( 71 amp max)
    ic1: microcontroler 12f629 http://talkingelectronics.com/projec...12F629-P1.html
    d2: protection led
    d1: protection ic1


    and 71 amp power mosfet transistor t70n03





    more powerfull than 2xp7

    mte sf-22 p7------------------------------------mte sf-15 5 modes SSR-90

    at very hight current powered with 1x aw18650 imr (16 amp max):

    10 amp

    I use it in mid or low mode and only when I really need many many light I use the high mode because its very very hot flashlight
    40ºc 45 seconds
    50ºc 2 min
    55ºc 3 min
    Last edited by moviles; 08-13-2009 at 04:55 AM.
    custom flashlights:2 x MTE sf-15 SST-90@10amp,,romisen rc-g2 q5bin ez900chip aspherical and sku7882 @2.75 amp 18000 lux@1m, tiablo collimator with q5 ez900 chip @2.95 amp 72000 lux@1m. pc: e8400/gtx 285

  2. #2
    Flashaholic* bigchelis's Avatar
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    Default Re: my new 2250 lumens pocket size ssr-90 5 modes flashlight

    At 9A at the tail in a Mag 1D hosts with Britelumens heatsink and tons of cooling paste Nailbender got some real out the front lumen readings.


    1455 instant peak out the front lumens at 9A, but it was down to 750 lumens after 3 minutes.


    Also,
    A Mac Custom 3 P7 Mag build with 2 AW li-0n C cells was tested at the San Jose, CA local meet by MrGman. It was 1150 out the front with 3 P7's. So, as you can imagine 2 P7's will create soo much heat that you loose the potential lumens ASAP. If you get 1000 out the front from 2 P7's regardless of the current and total watts you got extremely lucky.

    So, of course 1400 instant peak lumens will look brighter than 1000ish


    Good build, but this SST-90 has already been tested in a real IS Sphere and while they do make 40watts of power, the out the front lumens are lost due to heat.


    This SST-90 was driven at 5A by Nailbender and he got 1200 out the front lumens steady, with no noticeable drop... It looks like less is more with these.
    Last edited by bigchelis; 08-07-2009 at 11:22 AM.
    Surefire 6P with Malkoff M60 simple, bright, efficient.

  3. #3
    Flashaholic* csshih's Avatar
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    Default Re: my new 2250 lumens pocket size ssr-90 5 modes flashlight

    at least you're using IMRs..

    heatsinking man..

  4. #4

    Default Re: my new 2250 lumens pocket size ssr-90 5 modes flashlight

    more images
    custom flashlights:2 x MTE sf-15 SST-90@10amp,,romisen rc-g2 q5bin ez900chip aspherical and sku7882 @2.75 amp 18000 lux@1m, tiablo collimator with q5 ez900 chip @2.95 amp 72000 lux@1m. pc: e8400/gtx 285

  5. #5

    Default Re: my new 2250 lumens pocket size ssr-90 5 modes flashlight

    Quote Originally Posted by bigchelis View Post
    At 9A at the tail in a Mag 1D hosts with Britelumens heatsink and tons of cooling paste Nailbender got some real out the front lumen readings.


    1455 instant peak out the front lumens at 9A, but it was down to 750 lumens after 3 minutes.


    Also,
    A Mac Custom 3 P7 Mag build with 2 AW li-0n C cells was tested at the San Jose, CA local meet by MrGman. It was 1150 out the front with 3 P7's. So, as you can imagine 2 P7's will create soo much heat that you loose the potential lumens ASAP. If you get 1000 out the front from 2 P7's regardless of the current and total watts you got extremely lucky.

    So, of course 1400 instant peak lumens will look brighter than 1000ish


    This SST-90 was driven at 5A by Nailbender and he got 1200 out the front lumens steady, with no noticeable drop... It looks like less is more with these.
    true.
    I have luxometer and my new sst-90 flashlight in luxes in a closed room its powerfull like my tactical hid 24w 1400 lumens

    and my new sst-90 flashlight its more powerfull in luxes in a closed room than :
    1 p7 bin D flashlight @ 3.9 amp + 1 p7 bin D flashlight @4.65 amp + 1 XR-E ez1000 bin q5 flashlight @ 1.3 amp
    Last edited by moviles; 08-07-2009 at 12:40 PM.
    custom flashlights:2 x MTE sf-15 SST-90@10amp,,romisen rc-g2 q5bin ez900chip aspherical and sku7882 @2.75 amp 18000 lux@1m, tiablo collimator with q5 ez900 chip @2.95 amp 72000 lux@1m. pc: e8400/gtx 285

  6. #6
    Flashaholic* ma_sha1's Avatar
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    Default Re: my new 2250 lumens pocket size ssr-90 5 modes flashlight

    Great job,

    How do you get 10A? Other has tried DD using AW IMR 18650 & get <3A?

    is this a boost driver?

  7. #7

    Default Re: my new 2250 lumens pocket size ssr-90 5 modes flashlight

    Quote Originally Posted by ma_sha1 View Post
    Great job,

    How do you get 10A? Other has tried DD using AW IMR 18650 & get <3A?

    is this a boost driver?
    they are necessary thick wires



    and the springs have high resistence. I fixed it



    10 amp its direct drect drive bypassing the mosfet .
    with the 5 modes circuit current draw its only 7.5-8 amp because the mosfet trasistor has 0.1v drain-source (-0.1v with the 5 modes circuit)......sorry for my bad english
    Last edited by moviles; 08-07-2009 at 01:45 PM.
    custom flashlights:2 x MTE sf-15 SST-90@10amp,,romisen rc-g2 q5bin ez900chip aspherical and sku7882 @2.75 amp 18000 lux@1m, tiablo collimator with q5 ez900 chip @2.95 amp 72000 lux@1m. pc: e8400/gtx 285

  8. #8

    Default Re: my new 2250 lumens pocket size ssr-90 5 modes flashlight

    finished too my ssr-50 flashlight its direct drived , current draw arround 5 amp the spot its really nice .
    but its only a litle bit more powerful than my other p7 flashlight @4.65 amp

    the spot its much better with ssr-50
    aurora c6 p7 bin D @4.65 amp:1400 lux @1m
    aurora c6 ssr-50 @5 amp:4200 lux@ 1m

    but with tiablo collimator(aspherical) :
    ssr50 @5 amp:22000 lux@1m
    XR-E ez900 q5 @2.95 amp:72000 lux@1m






    really great spot but only a litle bit more powerful than p7

    I like much more the great and powerful SSR-90, I really love it
    Last edited by moviles; 08-08-2009 at 05:09 PM.
    custom flashlights:2 x MTE sf-15 SST-90@10amp,,romisen rc-g2 q5bin ez900chip aspherical and sku7882 @2.75 amp 18000 lux@1m, tiablo collimator with q5 ez900 chip @2.95 amp 72000 lux@1m. pc: e8400/gtx 285

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