Using this pendant light is easy. First, find a suitable indoor spot where you want to install it. Remember, it's for indoor use only. You'll need to have a licenced electrician install it for you. They can follow the installation instructions in the box. The pendant light runs on 220 - 240V, so make sure your power supply matches. It comes with an E27 lamp holder, but you'll need to buy a globe separately. The maximum wattage for the lamp is 40W. For maintenance, gently dust the bamboo cage with a soft cloth from time to time. If there are any issues within one year, you can get a replacement. Just don't get confused by similar, lower - quality products from other suppliers.