WIRING SYSTEMS THINGS TO KNOW BEFORE YOU BUY

The red wire is often a secondary very hot wire. Over a smart switch, the pink wire normally connects on the switch leg to control a light or other load. Inside of an electrical box, a crimson wire may be a traveler, a switch leg or the next scorching of a 240-volt circuit.For the most part, smart light switches will do the job with any light — i