Twist and save with efficient LEDs
Participating retailers offer discount pricing on qualified LED (light-emitting diode) bulbs. There’s no easier or quicker way to get on the path to greater home energy savings. Make the switch to ENERGY STAR® rated LED bulbs and lower your lighting costs by up to 75 percent. Look for our in-store signage to find specially priced bulbs.
Along with their outstanding efficiency, ENERGY STAR rated LEDs can last up to 25 brilliant years. That means less time on the ladder swapping out bulbs, and less trips to the store purchasing replacements. Once you make the move to LEDs, you’re set for a very long time.
Get more lumens out of your watts
LEDs should be judged by the amount of light they provide (lumens) rather than the amount of energy they consume (watts). The more lumens, the brighter the light.
Find the right color temperature
LEDs produce varying shades of light measured in kelvin (K). Bulbs with lower kelvin numbers have a warmer color, while higher kelvin numbers have a cooler color. For light that most closely matches the color of an incandescent bulb, choose bulbs labeled “warm white” or “soft white.”
Order your free wattsmart Starter kit
No matter where you call home, our wattsmart Starter Kit can help you lower your monthly utility bill. In your kit, you'll get four ENERGY STAR LED light bulbs - they use up to 75 percent less energy and last about 25 times longer than incandescent bulbs. Homes with electric water heating also get high-performance showerhead(s) and kitchen and bathroom faucet aerators - they save the average family 3,600 gallons of water a year. Order yours today
Replacing your CFLs with LEDs?
Learn about CFL recycling »
Qualifications & Incentives
- Light bulbs must be ENERGY STAR rated and on the Qualified Products List.
- Available for purchase from Participating Retailers.
- Customers may purchase no more than 15 bulbs per day
Incentives are associated with the Home Energy Savings (HES) program January 1, 2018 tariff filing approved by the Washington Utilities and Transportation Commission. All incentives are subject to change with 45 days notice. Additional terms and conditions may apply.