Ceiling Lights from: Utilitaire

Model: Disk Tripple Pendant lamp

Dimensions: Ø 45.7 cm. (eighteen')

Product Link:

1. https://www.restorationhardware.com/catalog/product/product.jsp?productId=prod15070063&categoryId=cat14010021 

2. https://www.restorationhardware.com/catalog/product/product.jsp?productId=prod15070064&categoryId=cat14010021 

3. https://www.restorationhardware.com/catalog/product/product.jsp?productId=prod15070062&categoryId=cat14010021 

Good luck