Ilumisys has almost completed the construction of a 20,000-square-foot factory in south-east Michigan, which will be finished by the end of next year.
The firm currently employs seven people and ships hundreds of products a day, Crain's Detroit Business reports.
After the expansion, production will increase so that LED products are being produced in their millions.
President of Ilumisys Dave Simon said: "Indoor lighting is a $21 billion (£12.5 billion) market in the US, and LEDs are going to be a substantial part of that."
The company believes that LEDs will soon begin to replace traditional fluorescent lighting tubes.
In related news, Orca Green Marine Technology Corporation recently celebrated seven years of providing specialised LED lights to mariners, as well as showing its commitment to the environment through its Orca Green LED Lite EcoPac scheme.
