How to Wire Electricity for a Garage If you have just built a new garage or have a garage without many electrical sockets or lights, it might be time to think about wiring your garage for electricity. With some basic tools and a bit of electrical knowledge, you can get your garage ready for the tools and appliances you want to operate. Wiring a Simple Lighting Circuit | SparkyFacts This wiring diagram shows how all houses and most of commercial lighting installations are wired these days. It is a modern way of wiring which reduces breaks in the cable and makes the work much easier and faster. Let's break down the wiring to steps. Step 1: The first thing we need to understand is how to wire a light pendant. Light pendants Wiring a lighting circuit | How to Wire a Light | DIY Doctor Type one lighting circuit. The second system in popular use is the junction box circuit or system. Power is taken from the consumer unit to the first junction box. The live is interrupted by the switch wiring and the circuit is carried on to the next junction box. A cable is run from the junction box to the light, usually via a ceiling rose. Light wiring diagram - Everything you need to know about All the light wiring diagrams are available in the old and the new cable colours to avoid confusion. So, before we get stuck in to some wiring diagrams, Start Here to make sure you keep yourself safe. Once you have read the safety tips, a good place to start is by getting up to speed on the basic radial lighting circuit. Sometimes called a loop How to wire RCD in garage, shed consumer unit (UK Find out how to wire Residual Current Device (RCD) in garage, shed consumer unit. More electrical tips and diagrams wwwtelectricity.uk Like, subscri..