Energy Focus, Inc. designs, manufactures, and sells energy-efficient lighting systems for military maritime, industrial, and commercial markets in the US and internationally. They offer a variety of lighting products, including military-grade LED lighting, emergency battery backup TLEDs, and retrofit kits for different applications. Energy Focus, Inc. distributes its products through direct sales employees, independent representatives, and e-commerce, and it was originally called Fiberstars, Inc. before changing its name in 2007.