For decades, the light saber has entranced nerds and movie watchers. It’s probably one of the coolest science fiction weapons every imagined. What’s cooler? Exactly. But it has always been something from an imaginary world. 

Not any more. Finally, an inventor has created a real life light saber that is actually dangerous and burns! Sufficiently Advanced, you are a genius. But please, don’t join the dark side. This video has gone viral with over half a million hits already!