Manufacturer: Philips
Model: 92123E Hg 0.9A
Application: Spectral Analysis
Wattage: Unknown
Diameter (max): 30mm (T-30)
Length: 170mm
Tube Length: 90mm (15mm diameter)
Bulb/Tube material: Glass
Colour Temperature: Unknown
Peak output wavelength: Unknown
Total light output: Unknown
Rated lifetime: Unknown
Cap: E27
Operating voltage: Unknown
Operating current: Unknown (0.9A?)
Warmup/restrike time: None/None
Cost (original): Unknown
Value (now): Unknown
Place of manufacture: Holland
Date of manufacture: November 1993
Notes: This is a type of lamp specially designed for use in a laboratory setting to allow the spectral properties of the mercury vapour discharge to be studied.
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This lamp added to the Virtual Display Shelf on the 18th November 2005 at 02:01.

Updates:

23rd January 2009: Sorted dodgy page formatting and links to old site.

26th January 2021: Minor changes to page formatting to improve readability on mobile devices.


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