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  • DIY Flashlight Housing. Build List Noted 3D Print Model

    DIY Flashlight Housing. Build List Noted 3D Print Model

    Summary
    This is a DIY flashlight housing that will hold the electronics and battery for you flashlight. It is scaled to mate directly to the fan connected to your LED heatsink and LED. Here is a video of my finished product:

    Other things you’ll need
    Buck Converter to step down battery to 12v for fan:https://www.amazon.com/Converter-1-25-36V-Step-down-Regulator-Voltage/dp/B074XRYC1M/ref=sr_1_2_sspa?ie=UTF8&qid=1521946510&sr=8-2-spons&keywords=buck+converter&psc=1&smid=A2TKGQERXRZT6A
    Step up Module to converter voltage to 34V for LED:https://www.amazon.com/WINGONEER-LM2577-Converter-Adjustable-Regulator/dp/B01M16O7MG/ref=sr_1_13?s=electronics&ie=UTF8&qid=1521946604&sr=1-13&keywords=adjustable+step+up+module
    Heatsink and fan combo:https://www.amazon.com/TX-Aluminium-Heatsink-Cooling-degree/dp/B01D1LD68C/ref=sr_1_3?s=hi&ie=UTF8&qid=1521946734&sr=1-3&keywords=led+heatsink
    100W LED:https://www.amazon.com/LOHAS-White-Power-Energy-Saving/dp/B00CZ75TWA/ref=pd_bxgy_60_img_2?_encoding=UTF8&pd_rd_i=B00CZ75TWA&pd_rd_r=SW2RK68BF1ZFTTH5XKQ1&pd_rd_w=GexP5&pd_rd_wg=rcjc7&psc=1&refRID=SW2RK68BF1ZFTTH5XKQ1
    Some sort of on/off switch. I used one from an old flashlight and handle I had.
    Xt60 connector-https://www.amazon.com/10XT-60-Female-Bullet-Connectors-Battery/dp/B01HENCZ7G/ref=sr_1_1?s=hi&ie=UTF8&qid=1521946852&sr=1-1&keywords=xt60+connectors
    4s RC battery – I had numerous laying around for my quadrotor-https://www.amazon.com/1300mAh-Battery-Airplane-Skylark-Nighthawk/dp/B013I9T0T6/ref=sr_1_1?s=toys-and-games&ie=UTF8&qid=1521946895&sr=1-1&keywords=4s+1300
    Some way to charge the battery if you don’t have. This is the one I already had-https://www.amazon.com/Venom-RC-Battery-Balance-Charger/dp/B000QVK1B6/ref=sr_1_1?s=toys-and-games&ie=UTF8&qid=1521946940&sr=1-1&keywords=venom+rc+charger
    Voltage display so you don’t overdrain your battery:https://www.amazon.com/bayite-Digital-Voltmeter-Display-Motorcycle/dp/B00YALUXH0/ref=sr_1_3?ie=UTF8&qid=1521947055&sr=8-3&keywords=voltage+display
    Someone else’s DIY with similar setup video: