What is Energy Star

Horace He

Last Updated: July 26, 2023

What is Energy Star

Energy Star is a certification program developed by the Environmental Protection Agency (EPA) in the United States. It aims to promote energy efficiency and reduce greenhouse gas emissions by identifying and labeling energy-efficient products, including lighting designs. The program sets specific criteria and standards that lighting products must meet to receive the Energy Star label.

Energy Star certification is primarily focused on LED light bulbs, which are known for their energy-saving capabilities. These bulbs undergo rigorous testing to ensure they meet the required energy efficiency and performance criteria. By choosing Energy Star certified LED bulbs, consumers can benefit from reduced energy consumption, lower electricity bills, and a positive environmental impact.

The Energy Star label serves as a reliable indicator for consumers, helping them make informed decisions when purchasing lighting products. It signifies that the product has met the stringent requirements set by the EPA and is among the most energy-efficient options available.

Frequently Asked Questions

Which Energy Rating Is Best

How do energy labels function? Appliances undergo testing to determine their energy consumption during typical usage. This assessment results in a rating on a scale ranging from A to G, where A represents the most efficient product within its category, and G represents the least efficient. Additionally, certain appliances adhere to an older scale, ranging from A+++ to G, with A+++ indicating the highest level of efficiency.

Which Is Better High Efficiency or ENERGY STAR

What distinguishes High Efficiency (HE) models from Energy Star appliances? The High Efficiency rating is a certification process similar to Energy Star. High Efficiency models not only save energy but also prioritize eco-friendliness. For instance, a high efficiency laundry washer incorporates water-saving features.

What Is ENERGY STAR and Do I Need It

ENERGY STAR is a symbol for energy efficiency that is backed by the government. It was created as a voluntary program to label and promote energy-efficient products. Products with the ENERGY STAR label, as shown below, consume less energy and can help reduce your electricity costs.


ENERGY STAR products are designed to be as efficient as or even better than standard products, but with the added benefit of using less energy. In order to receive the ENERGY STAR certification, these products must meet rigorous energy efficiency standards established by either the US Environmental Protection Agency or the US Department of Energy.

What Is the Benefit of ENERGY STAR

Since its establishment in 1992, ENERGY STAR and its collaborative partners have played a crucial role in mitigating the impact of greenhouse gas emissions. Over the years, this program has successfully prevented a staggering 4 billion metric tons of greenhouse gases from entering our atmosphere. Notably, in the year 2020 alone, the emissions reductions achieved through this initiative were equivalent to more than five percent of the total greenhouse gas emissions in the United States.

What Is the Most Efficient Lighting Fixture

Today, the most energy-efficient and rapidly-developing lighting technology for general illumination in and around the home is LED lighting fixtures. LEDs consume up to 90 percent less energy and have a lifespan up to 25 times longer than traditional incandescent bulbs.