Using these Aria table lamps is easy. First, find a stable spot near your sofa or chaise lounge. Since the bulbs aren't included, you'll need to buy a 150 - watt bulb and screw it into the socket. The 3 - way switch allows you to adjust the light brightness as you like. The 6 - foot cord gives you some flexibility in placing the lamp. When it comes to safety, the polarized plug and UL/ETL and CUL approvals mean you can use them with peace of mind. For maintenance, use a soft, dry cloth to gently wipe the brown resin base and the gold - toned fleur - de - lis pattern. Don't use harsh chemicals as they might damage the finish. The metal harp and finial can also be wiped clean. Keep the lamp away from water and excessive heat to ensure its long - term use.