Using this wall light is easy. First, make sure you have a suitable E26 light bulb with a maximum power of 40 watts. Then, install the light on an indoor wall using the provided wall plate and switch. The 98 - inch cotton cord gives you some flexibility in placement. When it comes to maintenance, simply use a soft, dry cloth to clean the brass parts and the bone china shade. Avoid using harsh chemicals or abrasive materials as they may damage the finish. Remember, this is a special order item, so there are no cancellations or returns. And always keep in mind that it's for indoor use only to ensure its safety and longevity.