American Made
While the Federal Trade Commission (FTC) considers products "Made in the USA" to consist of "all or virtually all" domestically produced or manufactured parts and labor, the FTC does not take into consideration the location or ownership of the company.
ATG's standard is different, considering "American-Made Lighting" to be constructed of over 51% American-Made parts, completely assembled within the United States, and manufactured by companies both owned and operated nationally.