Cable is an essential element of any domestic or commercial lighting and power supply, safely transmitting electricity around a building to where it’s needed. There are various cable types available which are used in a range of applications for different purposes and are generally tailored to specific requirements and regulations. Electric cable, also referred to as electric wire, is offered in a range of sizes and lengths to suit any installation, whether it's a full re-wire or simple home improvement project. All cable wire installations must be carried out by a qualified and competent professional and fully tested before use.