metal halide ballast
Defined in 1 place of the United States Code.
Metal halide ballast.—The term "metal halide ballast" means a ballast used to start and operate metal halide lamps.
Source
- 2007–201842 U.S.C. § 6291The Public Health and Welfare · Definitions · for purposes of this part
The term “metal halide ballast” means a ballast used to start and operate metal halide lamps.
Source
- 2013–present42 U.S.C. § 6291The Public Health and Welfare · Definitions · for purposes of this part