Worldwide Lighting W83254C26 is a crystal chandelier featuring a metal frame and delicate crystal components. It requires professional installation by a qualified electrician and must be connected to a 110v-130v/60Hz power supply. The chandelier can accommodate GU10 bulbs with a maximum wattage of 35W. For safety, it is recommended to wear gloves during installation and avoid installing it on damp ceilings. The chandelier should be kept away from corrosive chemicals or gases and cleaned with a soft cloth only.