Energy-Efficient Lighting

Light up your energy savings.

Energy-Efficient Lighting

Light up your energy savings.

Get Instant Discounts on ENERGY STAR® Certified Lighting Products

Energy-efficient LED bulbs, fixtures, occupancy sensors and ceiling fans are a great way to reduce energy consumption in your home. Just one ENERGY STAR certified LED bulb uses 70-90% less energy and lasts 10-25 times longer than standard bulbs.*

Check out Potomac Edison’s instant discounts for Maryland residential customers, calculate lighting savings and find qualifying products at participating retail stores in Potomac Edison’s service territory.


Instant discounts are savings that have already been applied to the purchase price of the qualified lighting. There are no rebate forms to fill out or coupons to clip. To realize the savings, all you need to do is purchase a qualified product from participating stores in the Potomac Edison service territory.

Get your instant discounts on these ENERGY STAR® certified lighting products. Use our convenient search tool to find a participating retailer near you.

Up to $5 on ENERGY STAR Certified LED Holiday Lights

ENERGY STAR certified LED holiday lights use 75% less energy than conventional incandescent light strings and can last up to 10 times longer than traditional incandescent strands.* (This discount is only available at Lowe’s.)

Up to $7 on ENERGY STAR Certified LED Bulbs

ENERGY STAR LED bulbs produce about 70-90% less heat, so it’s safer to operate and can cut energy costs associated with home cooling.* (This discount is only available at Lowe’s, The Home Depot, Target, Walmart, Costco and Sam’s Club.)

Up to $7 on Occupancy Sensors

ENERGY STAR occupancy sensors automatically turn off lights when no one is present and can save you between 15% and 30% on lighting costs.* (This discount is only available at Lowe’s, The Home Depot, True Value, Goodwill and Habitat ReStore.)

Up to $8 on ENERGY STAR Certified Fixtures

ENERGY STAR certified light fixtures use 90% less energy than traditional models using incandescent light bulbs and distribute light more efficiently and effectively. (This discount is only available at Lowe’s, The Home Depot, Target, Walmart, Costco and Sam’s Club.)

$25 on ENERGY STAR Certified Ceiling Fans with LED Light Kit combination

ENERGY STAR certified ceiling fans with LED light kit combination units are 60% more efficient than conventional fan/light units and help protect the climate by reducing greenhouse gas emissions.* (This discount is only available at Lowe’s and The Home Depot.)

Participating retailers named above are limited to those located within the Potomac Edison service territory. Instant discounts valid on qualified in-store purchases only between January 1, 2021 and December 31, 2023.

Let us show you how much you can save! This calculator is designed to provide an estimate of the savings associated with replacing standard incandescent light bulbs with ENERGY STAR certified bulbs. Actual savings may vary based on use, upkeep and other factors.

In the first box, enter the number of incandescent bulbs in your home by wattage. We’ll calculate your potential savings when you switch to an equivalent ENERGY STAR certified LED bulb.

Qty. Standard Incandescent Bulb ENERGY STAR certified LED Bulb Annual Electricity Cost Savings* Lifetime Electricity Cost Savings*

*Annual costs are calculated based on use for 3 hours a day, 365 days a year with electricity rate of $.1322 per kWh with an assumed equipment lifetime of 13.7 years.

PLEASE NOTE: Our “Find a Retailer” tool is temporarily unable to search by zip code. We apologize for this inconvenience.
To see a list of all participating retailers, click the “Reset” button, or call us at 888-267-4685 for assistance.

*Appliance retailers listed under this program are not affiliated with Potomac Edison and Potomac Edison makes no promise, warranty or representation regarding the work or products provided by such retailers.