"Full Description:\nRecreate the Wizarding World's most famous and beloved castle and its grounds at microscale... and then magically bring it to life! Light up the LEGO Harry Potter Hogwarts Castle & Grounds 76419 with Light My Bricks! Bring this iconic location of witchcraft and wizardry to life with 18 individual LEDs. Shine a light on the many memorable details included in this set, such as the Chamber of Secrets - illuminated with a sleek Slytherin glow, thanks to a Green Bit Light. The deep waters beneath the Durmstrang ship are illuminated from below, due to a carefully and cleverly placed Light Blue Bit Light, creating a lagoon-like effect over the brick-built Black Lake. Professor Snaps' potion room is a hive of magical activity - hissing, popping, bubbling and banging! See it come to life with one of our Green to Orange Colour Changing Bit Lights. Adjust the brightness of this amazing Harry Potter set according to your display preference, thanks to our easy-to-use Dimmer Effects Board - making this light kit the perfect addition to your collection. Light My Bricks LEGO Lighting Kits provide an easy way for LEGO fans to customize their models using LED lights. With detailed, step-by-step instructions, anyone can light up their LEGO set. All our kits are plug and play - no electronics knowledge needed!\n\nFeatures:\n\u003cul>\n\u003cli>Made for fans: Our passion for LEGO® is what drives us to create products that are designed to enhance your favourite sets and transform them into centrepieces that you can be proud to display.\u003c/li>\n\u003cli>Thoughtful designs: We take a practical and thoughtful approach to lighting LEGO®. Our goal is to apply lights in a tasteful way that complement, rather than distract from a set's original design.\u003c/li>\n\u003cli>Realistic effects: We have developed a wide range of LEGO® effects, using both light and sound, that enable you to enhance the realism of your collection - bringing your sets to life.\u003c/li>\n\u003cli>Easy to install: No electronics experience needed. Our step-by-step instructions will guide you every step of the way, making lighting your LEGO® set simple, fun and delightfully rewarding.\u003c/li>\n\u003c/ul>\n\nSpecifications:\n\u003cul>\n\u003cli>This LEGO Light Kit has been designed to give you the ultimate building experience: you can either choose to light your LEGO as you build it, or afterwards. Our 3D installation guides have been carefully crafted for both building methods, ensuring you'll snap every brick and component into place with zero confusion, regardless of which way you choose to build.\u003c/li>\n\u003c/ul>\n"