Difference between revisions of "High Pressure Mercury (Vapour) Lamp"
Jump to navigation
Jump to search
m (1 revision) |
m (1 revision) |
||
| (3 intermediate revisions by the same user not shown) | |||
| Line 9: | Line 9: | ||
{{languages|High Pressure Mercury (Vapour) Lamp}} | {{languages|High Pressure Mercury (Vapour) Lamp}} | ||
[[Category:2.3 Light Sources] | [[Category:2.3 Light Sources]] | ||
[[Category:Alphabetical Index]] | [[Category:Alphabetical Index]] | ||
[[Category:IALA Dictionary 1970-89 Edition]] | [[Category:IALA Dictionary 1970-89 Edition]] | ||
Latest revision as of 10:01, 1 March 2009
2-3-370
A mercury vapour lamp, with or without a coating of phosphor, in which during operation the partial pressure of the vapour is of the order of 105 newtons per square metre (1 atmosphere) or more.
Reference: C.I.E.
Please note that this is the term as it stands in the original IALA Dictionary edition (1970-1989)
