Using this column table lamp is easy. First, find a suitable spot in your home, like next to a sofa or bedside table. Plug it into a 110 - volt outlet. Then, insert a 100 - watt TYPE A bulb into the socket. Turn it on using the ON - OFF socket switch. When it comes to maintenance, use a soft, dry cloth to gently wipe the brass and marble parts. Avoid using abrasive cleaners as they may scratch the surface. If the linen shade gets dirty, you can use a soft brush to remove dust. Always remember, this product contains nickel, which can be harmful. If you have any concerns, refer to the warning information at www.P65Warnings.ca.gov/furniture.