JIS C 7610:1991
Low pressure sodium vapour lamps
- Standard No.
- JIS C 7610:1991
- Release Date
- 1991
- Published By
- Japanese Industrial Standards Committee (JISC)
- Latest
- JIS C 7610:1991
- Scope
- This standard specifies that low-pressure sodium lamps (hereinafter referred to as lamps) for illumination, in which an arc tube and a glass tube are integrated, have a vapor pressure of approximately 0.5 Pa in the arc tube over the lighting width, and that the inner surface of the glass tube is transparent. This specifies items with an infrared reflective coating.
JIS C 7610:1991 history
- 1991 JIS C 7610:1991 Low pressure sodium vapour lamps
