Star Wars Ultimate Anakin FX Lightsaber Realistic lightsaber features a bright, glowing blade with power-up and power-down light effects The FX lightsaber has motion-sensor controlled sound effects and battle-clash lights and sounds Power up your galactic weapon to see the first of the brightly glowing blades light effects and hear the power-activation humming sound Swing and slice your lightsaber through the air and youll hear more motion sensor-controlled sound effects like clashing, battle impact and crackling sounds When the battle is over, be sure to keep your trusty lightsaber by your side  you never know when youll need it again