Using your Pablo Cielo XL Multi - Light Canopy is a breeze. First, decide on the custom arrangement you like. You can use the swag mounts to spread the lights out and adjust the 10 - foot cord to your desired height. Group the lamps in different sizes according to your preference to create a unique lighting display. For the small size, you can group up to 4 pendants, and for the large size, 5 to 7 pendants. When it comes to maintenance, simply wipe the aluminum surface with a soft, dry cloth. Avoid using harsh chemicals as they may damage the finish. If you want to return the product, it's covered under our 30 - day return policy. Enjoy your beautiful lighting!