Using this table lamp is super easy. Just plug the 96 - inch cord into a power outlet and screw in an E26 medium base bulb (not included). It's ready to light up your space right away. Since no assembly is needed, you can start using it as soon as you unpack it. As for maintenance, use a soft, dry cloth to wipe the brass base regularly to keep its shine. Avoid using abrasive cleaners as they may scratch the metal. For the white fabric shade, if it gets dirty, you can use a mild fabric cleaner or take it to a professional cleaner. Also, make sure to keep the lamp away from water and extreme temperatures to ensure its longevity.