Building a Real 2500° Lightsaber! Posted: October 25, 2024 | Last updated: October 25, 2024 Can a real-life lightsaber handle 2500° of pure power? In this video, we take on the ultimate ...

The build relies on an electrolyzer ... creating a weapon with a vague resemblance to a movie-spec lightsaber. With the hydrogen torch burning at temperatures of thousands of degrees, it ...