Using this table lamp is easy. First, make sure you've fully assembled it as per the instructions. Then, screw in a 100W type A bulb or a 23W CLF bulb, but don't exceed 12V. To turn the lamp on or off, simply pull the chain switch. You can place it on a nightstand to create a cozy reading corner, on an end table to add a touch of style to your living room, or on a desk for some extra light while working. When it comes to cleaning, the fabric shade can be wiped down easily. If you want to change the mood of the lamp, just detach the inner layer of the shade. Remember, although it's suitable for commercial use, always check the bulb regularly to ensure it's working properly. And that's all you need to know to enjoy this stylish and functional table lamp.