Learn how to Set up a Three-Manner Swap is a vital electrical activity that permits you to management a single gentle fixture from two totally different areas. It’s generally utilized in hallways, stairwells, and different areas the place handy gentle management is desired.
Three-way switches provide a number of advantages. They improve security and comfort by offering a number of factors of management for lighting, eliminating the necessity to stroll round to show lights on or off. Moreover, they’ll enhance vitality effectivity by decreasing the chance of lights being left on unnecessarily.