Using this table lamp is a breeze. First, assemble the lamp as per the included instructions. Since it requires partial assembly, take your time to put it together properly. Once assembled, plug the 72 - inch cord into a power outlet. You can use the 3 - way switch to turn on the lamp and choose from different light settings. If you want to adjust the brightness, the lamp is dimmable, so just use a compatible dimmer switch. When it comes to maintenance, gently dust the glass base and linen shade regularly. Avoid using harsh chemicals on the glass or the linen as they might damage the materials. And remember, this lamp is for home use only, not for commercial spaces.