Using these lamps is easy. First, assemble them according to the instructions included in the package. Once assembled, plug the cord into a power outlet and use the rotary switch to turn the lamp on or off. The lamps come with E26 LED G45 4W bulbs, which provide a soft, romantic glow. When it's time to clean the lamps, always unplug them first. Then, use a soft, dry cloth to gently wipe the lamp shade and fixture. Don't use any chemicals or household cleaners as they can damage the finish. Keep in mind that these lamps contain chemicals like Dehp and Lead, which can cause cancer, developmental, and reproductive issues, so handle them with care. Enjoy the elegant touch these lamps bring to your space!