Efficiency Maine Residential Lighting Program

Efficiency Maine works with lighting manufacturers, retailers, and distributors to reduce the prices of energy-efficient lighting products statewide. Find the best light bulb retail prices here. In addition, in partnership with Maine Libraries, Efficiency Maine has made free electricity monitor loaners available for Maine residents to borrow from all of Maine’s libraries. The monitors plug into electrical outlets and then a consumer plugs an appliance into the monitor to find out how much electricity it uses.