Surefire Custom E1e(E1L body) Triple Nichia219B 18mm bored

작성일: 2016.05.29

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Surefire Custom E1e

Body is E1L body, Old E head with no crenelated bezel style

Specs.

1. Triple Nichia219B 4500K Neutral White 90+ High CRI LEDs

2. Carclo 10507 Clear Narrow optic

3. Astrolux S1 A17DD-L FET+1 Flashlight Driver Only for single li-ion battery. 

  (3808mA tailcap current measured with LG HG2 3000mAh unprotected cell)

4. Noctigon DTP Copper mcpcb

5. Custom copper Heatsink

6. 0.5㎟ copper strand wire (AWG 20)

7. No waterproof

8. 18mm bored body fits with AW IMR 18350

Driver UI (link)

  While off:

    - Fully click and release to turn the light on.  It will go to the 

      first mode or the last-used mode, depending on whether you enabled 

      mode memory.

  While on:

    - Short tap: Do a short (less than 0.5s) half-press to go forward to 

      the next mode.

    - Med tap: Do a medium (0.5s to 1.5s) half-press to go backward to 

      the previous mode.

    - Long tap: Do a long (longer than 1.5s) half-press to reset to the 

      first mode (if mode memory is turned off).

    - Or fully click and release to turn the light off.

  Hidden modes:

    - Go backward from moon to access the hidden modes.  They are, in 

      order:

      - Turbo (just like the regular turbo)

      - Tactical strobe (10 Hz)

      - Battery check / beacon mode

        (each blink represents about 25% of a full charge)

        0 blinks: < 1% full        (< 3.0V)

        1 blink : 1% to 25% full   (3.0V to 3.5V)

        2 blinks: 25% to 50% full  (3.5V to 3.8V)

        3 blinks: 50% to 75% full  (3.8V to 4.0V)

        4 blinks: 75% to 100% full (4.0V to 4.2V)

        5 blinks: > 100% full      (> 4.2V)

      - Biking flasher (2-level stutter beacon, 1 Hz)

  Configuration options:

    - Short tap rapidly a bunch of times (15+ taps, or until the light 

      stops turning on) to enter soft config mode.

      The way it works is the light will blink twice for each option, 

      then pause for a bit before moving to the next option.  Turn the 

      light off between the two blinks to toggle that option.

      The available options are:

      - Mode group: 7 modes or 4 modes:

        Group 1: moon, low, med1, med2, high1, high2, turbo

        Group 2:       low,      med,       high,     turbo

      - Mode memory toggle

    - If CONFIG_STARS is defined, you can ground pin 3 of the MCU to 

      enable mode memory instead of using config mode.  This can often 

      be done by soldering a star on the spring side of the driver, if 

      your driver supports that.  Otherwise, it's pretty easy to make a 

      solder bridge from pin 3 (mode mem toggle) to pin 4 (ground).  Or 

      even just wedge a piece of metal between the two pins.

  Other details to note:

    - Low-voltage protection will progressively step down the output at 

      about 2.8V, and the light will shut itself off when even the 

      lowest level gets below 2.8V.

    - The default turbo step-down is 45 seconds.

    - When turbo steps down to high, a short tap will push it back up to 

      turbo or a medium tap will step down further, even if you got to 

      turbo by going backward from moon.  The step-down effectively 

      moves it from the "hidden" turbo back to the non-hidden turbo.

    - A short tap from any hidden mode will return to the lowest mode.

Driver UI 

Tailcap current is measured with LG HG2 18650 unprotected cell

Mode 1

Mode 2

Mode 3

Mode 4

Mode 5

Mode 6

Mode 7

Mode 7 (tested with AW IMR 18350)

Indoor beamshot (Distance about 50cm, ISO 100, Sun, 1/250s)

Mode 1

Mode 2

Mode 3

Mode 4

Mode 5

Mode 6

Mode 7

Outdoor beamshot (Distance about 5m, ISO 100, Sun, 1s)

Mode 3

Mode 4

Mode 5

Mode 6

Mode 7

Mode 7