IEA 4E Electric Motor Systems Electronic Devices & Networks Mapping & Benchmarking Power Conversion Solid State Lighting


4E, also known as the IEA Implementing Agreement on Energy Efficient End-Use Equipment, functions within a framework created by the International Energy Agency (IEA). Views, findings and publications produced by 4E do not necessarily represent the views or policies of the IEA Secratariat or of the IEA's individual member countries.

All of the information on this Website is believed to be accurate and reliable, however 4E assumes no responsibility for any errors appearing in the information. Further, 4E assumes no responsibility for the use of the information provided. Neither the IEA nor 4E assumes any responsibilty for the quality or content presented by external websites or documents that are advertised on this website.

Privacy Statement:  How we use Cookies

Cookies are very small text files that are stored on a visitors' computer when visiting websites. 

This website uses Google Analytics to track website visits. Google Analytics leaves cookies on visitor's computers in order to track visitor movements around the website.

Some 4E Annex websites store functional cookies in order for login functionality and restricted access file downloads to work. You can disable any cookies already stored on your computer, but be aware that disabling cookies may stop parts of 4E websites from functioning properly.