Worldwide Lighting W83026C20 is a chandelier providing bright light with maximum 40W E12 bulb. Installation should be carried out by qualified electrician according to the National Electrical Code and appropriate local electrical codes. Before installing, make sure that the electrical supply is turned off and remains off until installation is complete. When dressing the chandelier with the crystals, wear rubber or cotton gloves to prevent damage or smudging on the crystals.