mercury vapor lamp
Defined in 1 place of the United States Code.
(A) The term “mercury vapor lamp” means a high intensity discharge lamp in which the major portion of the light is produced by radiation from mercury operating at a partial pressure in excess of 100,000 Pa (approximately 1 atm).
Source
- 2005–200742 U.S.C. § 6291The Public Health and Welfare · Definitions · for purposes of this part
In general.—The term "mercury vapor lamp" means a high intensity discharge lamp in which the major portion of the light is produced by radiation from mercury typically operating at a partial vapor pressure in excess of 100,000 Pa (approximately 1 atm).
Source
- 2007–201842 U.S.C. § 6291The Public Health and Welfare · Definitions · for purposes of this part
Inclusions.—The term "mercury vapor lamp" includes clear, phosphor-coated, and self-ballasted screw base lamps described in subparagraph (A).
Source
- 2007–201842 U.S.C. § 6291The Public Health and Welfare · Definitions · for purposes of this part
The term “mercury vapor lamp” includes clear, phosphor-coated, and self-ballasted lamps described in subparagraph (A).
Source
- 2005–200742 U.S.C. § 6291The Public Health and Welfare · Definitions · for purposes of this part
The term “mercury vapor lamp” includes clear, phosphor-coated, and self-ballasted screw base lamps described in subparagraph (A).
Source
- 2013–present42 U.S.C. § 6291The Public Health and Welfare · Definitions · for purposes of this part
The term “mercury vapor lamp” means a high intensity discharge lamp in which the major portion of the light is produced by radiation from mercury typically operating at a partial vapor pressure in excess of 100,000 Pa (approximately 1 atm).
Source
- 2013–present42 U.S.C. § 6291The Public Health and Welfare · Definitions · for purposes of this part