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  1. #41
    Established Member
    Nov 2018
    222

    : Re: Cree LED

    giorgos.ko
    dome tint lumens.
    Mod dedome & 3900 Lm , dome flood 4600 lm .
    tint dedome XHP50.2 ( 6000)
    - dedome () Royal Blue 8000K
    - M :



    tint - 300 Lumen 4600 3600 lumen , !
    - 0,14mm ( )
    4- chip - die , 300 Lm tint 5000K , .

    AWG 16 led 10A, 5 max
    driver mosfet "" !
    AWG16 , DC gain buck Nexperia ,
    25 / 3,8V Liitokala o chip die XHP50.2 ...

  2. #42
    AVClub Enthusiast
    Jul 2013
    1,201

    Re: : Re: Cree LED

    Antonis_Maestros
    - M :



    tint - 300 Lumen 4600 3600 lumen , !
    - 0,14mm ( )
    4- chip - die , 300 Lm tint 5000K , .
    2 xhp70.2 tint "" , "" .

    led 15 ; lumens 20 ; .



    ONEPLUS A6000 Tapatalk

  3. #43
    Established Member
    Nov 2018
    222

    : Re: : Re: Cree LED

    ... moder , tint.
    / 2 XHP ' .
    lumen/watt led 80 , led 50
    , 20 5mm die , ? 300-400 Lm !
    efficiency 9, 14,5 28mm PCB ,
    XHP35 Hi 3.

  4. #44
    Established Member
    Nov 2018
    222

    : Re: : Re: Cree LED

    PWM Dimmer 0-100 % & test LED

    LED MODs drivers
    SMD
    LED .
    LED
    LED host , PWM Dimmer 0-100 %
    0-15 LED
    , 3 / 6 12 Volt.

    LED
    15.




    555 Texas Instruments , International Rectifier mosfet.
    RV1 , PWM
    Led ( DC ) , 98 %.

    8 volt 3 & 6 volt Led 14 Volt 6 & 12V
    Led
    15 LED.

    : AWG 12 , 26650 30A (Rz < 15m) ,
    "" 3V XHP50.2 6500K 15 4600 Lumen
    FT-03 driver ...

    , .

  5. #45
    Established Member
    Nov 2018
    222

    : Re: : Re: Cree LED

    , pin 1 555 !

  6. #46
    Established Member
    Nov 2018
    222

    : Re: : Re: Cree LED

    K-Lumen VS Throwers & Candelas VS LED & Cd/mm

    "" flashoolics , MODs
    Lumen

    , 100KLm.

    led array 18 flux XHP70.2
    5.600 Lumen 3,7 13V , 3,7 18 = 66,5 13 volt = 865W 100Lumen

    ... Imalent MS18 "" !!!
    8 21700 Li-Ion 14.8V ( )
    18 Led (FET DC )
    67 13V , ...

    >25C RC , >600W
    head 5 ...
    24 XHP70.2 6 70V 120.000 Lumen
    array 40X40cm x 10mm , 50508cm
    4 blowers 220V 25W 70 C !

    flashoolics , thrower
    . 900 Lumen
    () 3 10
    100.000 Lumen , .
    candelas
    Led chip die . Cd/mm
    Lumen.
    Led
    candelas throw , host .

    - OSRAM Oslon Black 150 Kcd
    wire bonds 5.
    - Cree XPL Hi flux , 2mm chip die
    1400Lm Cd/mm OSLON 6 1700 Lumen ,
    "" throwers.
    - XPG dedome Cd/mm , OSLON
    , XP-G3 S6 flux dedome 1,5mm cip die
    1350Lm 6 , 250KCd host.
    - Luminus SST-40 P2 dedome , chip die 2mm , 8,5A
    2300 Lm 62mm reflector (FT-02) >340KCd ...
    - 12V Cree XHP35 Hi ( 35.2)
    / 14V MCd '
    throwers 1MCd.

    led Luminus CFT-90 35
    ,
    KCd xenon-arc beam ( ) .


  7. #47
    Established Member
    Nov 2018
    222

    : Re: : Re: Cree LED

    ...

    release OSRAM flux OSRAM KW CSLNM1.TG 5500K
    , benchmark CD
    Vf 3- EDC 1 mm white flat.
    H efficiency 3,26 volt & 3,5A 900 Lumen
    Lm/Watt , 80 1mm chip die.
    thrower 3,36 volt & 4,5
    1010 Lumen efficiency black flat
    specs
    , 19,1W , 5,5 , Vf (on Led)=3,47V
    cold 1060 Lumen ,
    Lumen CD TINT.

    "" LED , reflow &
    chip PCB 0,1mm
    4 tint.
    MOD , DC mosfet driver "" !
    buck driver PWM ( 7135) switching
    150-500KHz rms 4,5 - 5,5A Led.

    T test Candelas PWM 250KHz buck driver 19,1W OSRAM
    3 host flashlights ANSI 10m.
    1) host Dancelight SMO 45mm => 215.000 CD
    2) Astrolux MF02 SMO => 380.000 CD
    3) focus 75mm zoom => 410.000 CD
    "" ( Chirp )


  8. #48
    Established Member
    Nov 2018
    222

    : Re: : Re: Cree LED

    Osram White Flat (' 2019 ) 5600 ,
    OSRAM OSTAR&#174; KP CSLNM1.F1 Version 1.7 flux 6P5 ESD
    , &

    Reel.

    pure 520nm ,
    , 10 '
    die ! OSRAM !
    white flat
    1A , Lumen (1040)
    .
    V 1.3 forum ,
    1mm White Flat Vf.

    H efficiency 3,36 volt & 3A 820 Lumen
    Lm/Watt 81 , thrower 3,51 volt & 4
    970 Lumen 17W , 4,7 , Vf (on Led)=3,51V cold
    1040 Lumen , Lumen Cd ,
    PCB Led.

    "" test
    buck driver PWM rms 4 - 4,6A Led.




    T test Candelas PWM 250KHz buck driver 17W Convoy host flashlight 45mm
    SMO reflector ANSI 10m 228.000 , 956
    ? ...
    hot spot 210 Lumen 4m






    !
    , 510 - 540 nm
    tactical thrower ( )
    "" 500 MOD
    video demo.



  9. #49
    Established Member
    Nov 2018
    222

    : Re: : Re: Cree LED

    Led , &

    Lumen
    flashaholics ,
    Lumen .
    throwers throw , Led
    7mm Astrolux MF04 & MF02 flood ...


    Led.
    1) Osram white flat 1mm chip die , 1mm
    2) Cree XP-G3 S5 dedome 1,5mm chip die , 2,25mm
    3) XHP 35 Hi/XPL 2mm chip die , 4mm
    4) XHP50.2 3/6/12V 4mm chip die , 16mm
    5) XHP70.2 6/12V 5,5mm chip die , 30,25mm

    host SMO <4
    Lux 10 Led 1000 Lumen.
    , , ,
    1000 Lumen Oslon white flat 3.000 Lux 10m . 300.000 Cd , host
    10m XHP70.2 30.250 Lumen ... , 30
    led thrower ? flood malent ,
    .

    , Astrolux FT03 thrower 3V XHP50.2 (
    MOD dedome 15 ) , 16mm ,
    Led Cree XP-G3 S5 dedome 2,25mm , 7,1 ,
    6,5 310.000 1113 , 1mm Osram 5,5
    410 Kcd/1281 .

    throwers "" BLF GT & Astrolux MF04 plus 125mm <1 /1Mcd XHP35
    Hi chip die 2mm , 4mm , XHP35 Hi 2.600 Lumen (max) Osram white flat v1.2
    1mm 1060 Lumen Osram
    XHP35 Hi 4.280 Lumen ! >2MCd 3 .

    Lumen
    Candelas (/Cd) throwers ,
    Lumen ...


  10. #50
    Established Member
    Nov 2018
    222

    : Re: : Re: Cree LED



    "" 18650 Samsung/LG Sony
    15$ , 6 ?
    website 100 "" ?



    TEST OPUS mAh !
    O OPUS testers > 1

    "" 10
    !

    review ""
    ,
    ?
    - 0.5C
    50%
    .
    - Samsung/LG/Sony/Panasonic 2700 -2900mAh rewrapped ( )
    .
    - button top , ,
    , .

    20 LG 18650 , <=20m
    . 0.02 , U = I*R 10
    0,2 , 4,2V 4 20
    3,8V , 6
    , 10 17 ,
    10 110 ...

    "" TAR / NITECORE / IMALENT
    ,
    ... Liitokala & Shockli
    & .

    ,
    /websites
    , !
    18650 & 21700 ,
    " " ,
    ...


 

 

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