The Light Up Lightsaber is a lightsaber that can light up by pushing down the minifigure's head. It was most commonly used in the early Revenge of The Sith line sets, but it also used with a Darth Vader minifigure. Unlike other minifigures, some parts of them can't be removed, like the lightsaber because it's attached to the hand and the head.
- 7257 Ultimate Lightsaber Duel (Anakin Skywalker, Obi-Wan Kenobi)
- 7261 Clone Turbo Tank (Mace Windu)
- 7260 Wookiee Catamaran (Luminara Unduli)
- 7263 TIE Fighter (Darth Vader)
- The Light Up Lightsaber is not used anymore because they only had a 3 hour life, and were replaced by normal lightsabers in later releases of the sets.