Using this table lamp is a breeze. First, complete the partial assembly as described in the instructions. Then, plug in the 72 - inch cord to a power source. Use the rotary socket switch to turn the lamp on and off. The integrated LED bulb provides energy - efficient lighting, so you don't have to worry about high electricity bills. When cleaning, use a soft, dry cloth to wipe the marble base and the fabric shade. Avoid using harsh chemicals as they may damage the materials. Since this lamp is not for commercial use, make sure to use it in a residential setting only. Also, keep in mind that it is subject to Prop65 regulations. Enjoy the soft, warm light and the stylish look it brings to your home.