Manufacturer: Philips
Model: SOX-E 18W
Application: Security Lighting
Wattage: 18W
Diameter (max): 50mm
Length: 200mm
Tube Length: 180mm
Bulb/Tube material: Inner: Soda-Lime glass.  Outer: Glass, indium tin oxide IR Reflective coating applied to inner surface.
Colour Temperature: 1700K
Peak output wavelength: 589nM
Total light output: Unknown
Rated lifetime: Unknown
Cap: B22
Operating voltage: Unknown (to be measured)
Operating current: Unknown (to be measured)
Warmup/restrike time: 15 minutes/instantaneous
Cost (original): Unknown
Value (now): Unknown
Place of manufacture: United Kingdom
Date of manufacture: August 2005 (H5?)
Current Status: Working
Notes: The smallest of the widely used SOX lamps is this 18W rating (there was a 10W one, but they only really saw use in photographic dark room lamps and are very rare).  This is a typical early 2000s example.

Compatible lamps available from BLT Direct, cost 12.28 (at time of writing)

Click Thumbnails for full size images.




This lamp added to the Virtual Display Shelf on the 18th November 2005 at 01:23.


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