We have over 14 years experience building and designing Plasma Sabers and we can assure you that our sabers are the most advanced designs in the world! The Plasma Saber blade is solid. It is a high power shock mounted neon type tube which contains a plasma gas which glows brightly when activated. The tubes are completely removable and interchangable. The handles are crafted from metal. The Plasma Saber looks amazingly similar to the real thing when activated. You won't realize how true this really is until you actually hold it in your hand. The Plasma Saber beam can be seen very well indoors or in low light conditions outdoors. It is very bright. A special g-force sensor is used inside our handle to sense when the saber is swung. The sensor produces a wooshing sound as you swing it! Colors available are Red, Blue, Green and Purple.
from
http://www.futurehorizons.net/