72,000 Lumen Water-Cooled Led Flashlight
If you want to create an ultra-strong DIY flashlight that you can use for camping trips, then this is the right video for you. YouTuber Samm Sheperd demonstrated how to create your own 72,000 lumens DIY flashlight.
How To Build a Super Bright DIY 72,000 Lumen Water-Cooled Led Flashlight!
Yup, you read that right. Normal digital cinema projectors used in movie theaters only produce around 35,000 lumens of light, and that’s just around half of what Sheperd created.
The flashlight is composed of eight 100-watt LED chips, focused by individual lenses, and powered by a set of three lithium-ion battery packs connected in series, which produce 36 volts.
Check it out!