Using your Dupuis Table Lamp is a breeze. First, find a stable surface to place the lamp on. Since the bulbs aren't included, you'll need to buy a Type A bulb with a maximum wattage of 150W and screw it into the E26 socket. The 3 - way socket lets you adjust the brightness as you like. You can turn the lamp on and off using the turn - key switch located on the socket.
When it comes to safety, make sure the plug isn't overloaded and is properly inserted into a grounded outlet. Since the plug isn't polarized, just plug it in without worrying about the orientation.
For maintenance, keep the lamp away from direct sunlight and moisture to prevent damage to the linen shade and the metal parts. To clean the crystal, use a soft, dry cloth to gently wipe away dust. For the linen shade, a soft brush can be used to remove dust. The brass parts can be polished with a brass cleaner to keep them shiny. With proper care, your lamp will continue to shine and enhance your home decor for years to come.