Using this table lamp is a breeze. First, find a nice spot for it in your room. Since it doesn't need assembly, you can just place it right where you want it. Next, install two 60W E26 medium base type A bulbs (which aren't included). You can use CFL or LED bulbs too, as the lamp is compatible with them. To turn the lights on and off, use the double pull-chain switch. You can control each light separately, so you can adjust the lighting according to your needs. As for maintenance, just use a soft, dry cloth to wipe the lamp clean from time to time. Avoid using harsh chemicals or abrasive materials, as they might damage the beautiful dark brown metal finish or the hand-cut stained glass. This lamp is suitable for both home and commercial use, so enjoy its warm and inviting light wherever you place it.