There are many reasons to use occupancy sensors in your home or office. They can add convenience and luxury to any space at an affordable price. However the most popular reason to install occupancy sensor switches is to increase a building's energy efficiency and save the owner money. It is always cost effective to install occupancy sensors, but this guide will help determine the most cost effective automated lighting plan using occupancy sensors in your home or office. With the help from historical statistics from the EPA, the Energy Efficient Lighting Supply has identified the most cost effective spaces to install occupancy sensors. Click below to view the guide.