The Lighting facts (voluntary) of the U.S. Department of Energy (DOE) is a resource label issued by the DOE for solid-state lighting products in the U.S. After obtaining the LM-79 report number of the LED product NVLAP laboratory or CALiPER laboratory, the applicant can download it on the website DOE does not charge a fee for applying and downloading labels on DOE’s Lighting facts website.
                       

     The Lighting facts label of the US Federal Trade Commission (FTC), FTC needs to affix energy efficiency labels for energy-consuming products. In the field of lighting, the requirement is the Lighting facts label. From January 1, 2012, all bulbs with E26 bases sold in the United States (including LEDs and non-LEDs) need to be affixed with the FTC Lighting facts label. The label can be The main purpose of the manufacturer's self-posting is to give consumers a clear energy consumption guideline.