DIY 100w LED COB video light / spotlight

prusaprinters

<p>This light needs articulated mount to be mounted on a light stand – <a href="https://www.prusaprinters.org/prints/75428-articulated-mount-for-light-stand-bracket">https://www.prusaprinters.org/prints/75428-articulated-mount-for-light-stand-bracket</a></p><p>&nbsp;</p><p>All of the details in a blog post – https://flamy.ca/blog/2021-09-12-2021-09-12-3d-printed-diy-led-light..html</p><figure class="media"><oembed url="https://youtu.be/Z73P1m69v28"></oembed></figure><p>&nbsp;</p><h3>BOM</h3><h3>Hardware</h3><ul><li>4x M8 40mm bolts</li><li>4x M8 nuts</li><li>2x M3 10mm bolts for mounting handle</li><li>2x M3 30mm bolts for 12v power module</li><li>2x M3 35/40mm bolts for led driver</li><li>4x M3 nuts for holders of power modules</li><li>2x M5 14/16mm bolts for attaching articulater mount</li><li>2x M5 nuts for attaching articulated mount</li></ul><h3>Electrical</h3><ul><li>1x 100W LED COB</li><li>1x 100W LED COB driver (I got 40W one by mistake)</li><li>1x 100W LED Aluminium heat sink with 80mm fan and 60 degree 44mm lens, with bolts for mounting lens and light COB.</li><li>2x Latching toggle switch</li><li>1x 12v DC power supply (I sacrificed a 12V 1A wall wart from a long-dead external hard drive)</li><li>1x 5x7 Prototyping board</li><li>3x JST 2-pin male connector</li><li>3x JST 2-pin female connector</li><li>1x 2-wire extension cord</li><li>2x 3-contact wago connector</li></ul><h3>Project page&nbsp;</h3><p>&nbsp;</p><p>https://github.com/avolkov/openscad-designs/tree/master/video-light</p>