Lighting Understanding for a More Efficient Nation

Energy Saving Choices

There are numerous energy-efficient light bulb options on the market. Whether you are buying CFLs, LEDs or halogen incandescents, you will be saving in both your home and in your wallet.

Read More
Choosing a Bulb

Lighting your home efficiently and economically has never been easier. Since there are energy-efficient options in all shapes and sizes, asking the right questions allows you to shop the light bulb aisle effortlessly.

Read More
Lumens vs Watts

Watts and lumens are two different measuring units. Watts measure the amount of energy required to light a product, whereas lumens measure the amount of light produced. The more lumens in a light bulb, the brighter the light.

Read More
Who We Are

LUMEN is an ad-hoc coalition of organizations and professionals united to educate consumers about energy-efficient lighting choices and the benefits of today’s energy-efficient lighting products.

Read More

Recent News

WSAV TV: Light Up With LEDs

WSAV TV: Light Up With LEDs

Did you know... If all decorative light strings sold in America this year were ENERGY STAR qualified, we would save over 700 million kWh of electricity per year and reduce greenhouse gas emissions equivalent to those from about 100,000 cars!