This light kit includes both 3D Instructions for Light As You Build if you're building from the ground up or Light After Build if your kit is already built.
You won't need a letter from Hogwarts to enter the School of Witchcraft and Wizardry. But you will need Light My Bricks™! Make magic happen when you pair this LEGO® light kit with your Harry Potter Hogwarts Castle and Grounds set. With 14 individual LEDs designed to illuminate every detail of the Wizarding World's most iconic location, everyone who casts their eyes on it is guaranteed to be spellbound.
You can download our 3D digital instructions for this light kit here: https://lmb.mobi/pp-76419