hot quartz lamp [obsolete]

https://doi.org/10.1351/goldbook.H02864
A term sometimes used to describe a high-pressure mercury @L03447@. The use of this term is not recommended.
Source:
PAC, 1996, 68, 2223. (Glossary of terms used in photochemistry (IUPAC Recommendations 1996)) on page 2246 [Terms] [Paper]