This light kit is designed for LEGO 21018, you will feel amazing once you done the installation. Because your Lego model no longer overshadow anymore, it still bright your bricks every night. And you can enjoy the night view of United Nations Headquarters Set at any time. So make a huge upgrade for your United Nations Headquarters Set with Briksmax LED Lighting Kits and give your Lego set come to life now. Architecture United Nations Headquarters