LED Lighting Facts is a program created by the U.S. Department of Energy that encourages produces of LED products to test and post performance results on the site. The site is designed to provide information for manufacturers, retails and distributers, approval labs, and other industry groups. The LightingFacts API allows developers to interact with the products list to get product data, perform Product Management, and perform other functions. An account is required with service. The API uses REST calls, returns JSON, and uses SSL for authentication.