To use this Lenon ceramic table lamp, simply plug it into a power source and switch it on. It's a great addition to your bedside table or living - room side table for ambient lighting. When it comes to safety, be aware that the lamp contains DEHP and LEAD, so keep it out of reach of children and pregnant women. As for maintenance, use a soft, dry cloth to gently wipe the lamp's surface to keep it clean. Avoid using abrasive cleaners that could scratch the ceramic finish.