Energy-Efficient Light Bulbs

Energy-Efficient Light Bulbs

Important! Rocky Mountain Power's planned changes to the incentives and equipment qualifications associated with our energy efficiency program will become effective November 14, 2012.

Turn the answers on with energy-efficient light bulbs.

According to ENERGY STARĀ®, lighting accounts for up to 20 percent of residential electricity bills. One of the simplest moves you can make to start saving money and reducing your home's environmental impact is to install ENERGY STAR qualified light bulbs. By replacing incandescent bulbs with qualified compact fluorescent light bulbs (CFLs) you can use up to 75 percent less energy and save money over the lifetime of each bulb.

Energy Saving Benefits

  • Use up to 75 percent less energy with a CFL bulb than with an incandescent bulb
  • Save energy and money over the lifetime of every CFL that replaces a traditional incandescent bulb

Environmental Benefits

  • Reduce energy consumption and heat output that is associated with using incandescent light bulbs
  • Avoid greenhouse gas emissions for a healthier environment

Learn more about CFL Recycling»


Special pricing is available on select ENERGY STAR qualified CFLs available for purchase from participating retailers beginning September 1, 2010. Additional terms and conditions may apply.

Incentives and qualifications are subject to change with 45 days notice and approval by the Public Service Commission of Utah.

Incentives for Windows & Insulation

Windows & Insulation

Get cash back when you install energy-efficient windows and bundle up your home with properly installed insulation.

Learn more