X-Nico

6 unusual facts about Energy Star


Energy Star

Martin Hellman revealed that Energy Star standby mode requirement can be compromised when an electronic device uses Download Acquisition Mode (DAM) feature to update TV Guide listing during standby mode.

The Energy Star program has helped spread the use of LED traffic lights, efficient fluorescent lighting, power management systems for office equipment, and low standby energy use.

The Energy Star program was developed by John S. Hoffman, inventor of the Green Programs at EPA, working closely with the IT industry, and implemented by Cathy Zoi and Brian Johnson.

HP TouchSmart

The series featured a 22-inch widescreen touchscreen display, an Intel Core 2 Duo processor, a 500GB disk, 256MB NVIDIA GeForce 9300 M HS HD graphics, and 802.11n WiFi, along with an Energy Star qualification.

MacBook Air

The MacBook Air contains no BFRs and PVC wiring, meets Energy Star Version 5.0 requirements, has a recyclable enclosure, and is rated EPEAT Gold; its display is made from arsenic-free glass and does not contain mercury.

Williams Tower

The building received the Environmental Protection Agency's Energy Star label for each year since 2000 in which the building was eligible to receive the award.


Energy input labeling

Energy input labeling provides the advantage of knowing how much energy was used to produce a product, but it does not indicate how much energy a product uses to operate, such as the European Union energy label, and is not in itself a standard for energy efficiency such as Energy Saving Trust Recommended or Energy Star.


see also

Climate Savers Computing Initiative

The Energy Star 4.0 standard for desktops, laptops, and workstations, which took effect in July 2007, requires power supplies to be at least 80 percent efficient for most of their load range.