Energy labeling provides the information about the energy efficiency of electrical appliances. These labels help in determining the operating costs of devices. While buying an appliance customers compare the size, features and price. The check list may not include energy efficiency in the first instance. However, once they establish how much they wish to spend and decide upon key features, then energy consumption efficiency is a fair comparison between products. The operating cost helps customers choose between models.

    Energy labeling, provides customers an objective way to determine appliance operating costs. Energy operating costs over an appliance's life are typically greater than the appliance purchase cost. Every customer must try to buy energy efficient devices to save electricity and bill.