This Light My Bricks LEGO lighting kit contains everything you need to add lights to your LEGO 75355 set. Red Five, stand by. Build the most iconic spaceship in the galaxy, the LEGO Star Wars X-Wing Star Fighter 75355 - then light it up with Light My Bricks. This lighting kit contains 13 individual LEDs, including a unique blue-to-red colour-changing LED bit light that lets you accurately recreate the animated glow of Luke's Cockpit in flight. A row of pink LED bit lights illuminate the X-Wings' engines, each connected to a Light my Bricks Pulse effect board to demonstrate the power of the X-Wings. Of course, this kit wouldn't be complete without a fully illuminated lightsaber in Luke Skywalker's legendary blue. Light my Bricks offer LEGO fans an easy way to add LED lights to their LEGO models. All components in the Light my Bricks sets are plug-and-play - no electronics knowledge is required for installation. Light my Bricks parts are small and delicate enough to fit between and under LEGO bricks. With detailed step-by-step instructions (picture-by-picture instructions with little English text), anyone can add LEDs to their existing LEGO set to make it light up. Contents: 1 x Bit Lights Cold White with 15 cm cable 1 x Bit Lights Cold White Large with 15 cm cable 1 x Bit Light Red changing to Blue with 15 cm cable 4 x Bit Lights Pink with 30 cm cable 4 x Bit Lights Red with 30 cm cable 1 x LEGO Star Wars Lightsaber with blue LED 4 x 2-port expansion card 3 x 6-.port expansion card 2 x adhesive squares / corners for fixing 1 x Gun effect board 1 x Pulse effect board 1 x Connecting cable 5 cm 2 x Connecting cable 15 cm 5 x Connecting cable 30 cm 1 x USB power cable 30 cm (power source not included) 15 x Various LEGO parts for easy assembly.for easy assembly.