In this video I’ll be making very brilliant 100W LED flashlight in PVC pipeline real estate.
Main parts purchased from here. You can easelly discovered them by typing this text on here search box:
– 100W LED COB chip;
– 100W LED Reflector, lens, lens bracket package;
– DC to DC boost converter 250W;
– DC to DC step down (dollar) converter;
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It’s created to be operated with just one hand, with easy control of brightness, and can be powered by either batteries or an AC adapter. Can be built for around ₤ 25 if you get the CPU cooler for cheap. If you attempt this job you do so at your own threat. I presume no...