DIY: 100W LED Flashlight Mounted In PVC Pipe
In this video I'll be making super bright 100W LED flashlight in PVC pipe housing.
Main parts bought online:
100W LED COB chip: https://bit.ly/2TJFBmk;
100W LED Reflector, lens, lens bracket kit: https://bit.ly/36i2gZw;
100W LED heatsink, cooler, lens kit - https://bit.ly/38tYluo
DC to DC boost converter 250W - https://bit.ly/2uk09XV;
DC to DC step down (buck) converter: https://bit.ly/2Rf1LLB;
22.2V battery was made by my self, DIY video here: • DIY: 22.2V 6Ah 6s3p Battery Pack From 1865...
Some parts bought at local electronics or hardware store.
Rest all stuff had lying around.
UPDATE:
At 2016-09-25 I upgraded LED COB chip by using Yuji LED High CRI 100W chip. Here's a video: • Flashlight upgrade With 100W Yuji LED Chip