Yes, it is as cool as it sounds.
You can actually use this foam LED lightsaber to battle with someone. Not only does the lightsaber glow by using LED lighting, it also produces sound. (No more mouth sound effects needed!)
This is a kickstarter at the moment, but it's already been backed with 22 days to go. The prices vary, but essentially start at $170.
Here's a lab video showing the density of the lightsaber:
We are progressing; Friday Foam Light Saber tests.
Posted by Calimacil on Friday, October 9, 2015
Here's a video showing how you can customize the lightsaber by using a smartphone:
We are testing the mobile app demo connected to the lightsaber "Vibro blade"
Posted by Calimacil on Thursday, October 15, 2015
