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Westinghouse Ceramalux C200S66 200W High Pressure Sodium Lamp
Wire-seal design...not as reliable as the previous.
Made to replace 400W/H33-1 mercury vapor systems.
Keywords: Lamps

Westinghouse Ceramalux C200S66 200W High Pressure Sodium Lamp

Wire-seal design...not as reliable as the previous.
Made to replace 400W/H33-1 mercury vapor systems.

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Lamp/Fixture Information
Manufacturer:Westinghouse Electric Corporation
Model Reference:C200S66
Lamp
Lamp Type:High Pressure Sodium
Filament/Radiator Type:PCA (Poly Crystal Alumina)
Base:E39 (Mogul)
Shape/Finish:ET18
Service Life:24,000 Hrs +
Burning Position:Universal
Fixture
Ballast Type:S66
Electrical
Wattage:200W ~
Voltage:100V ~
Current:2.40A ~
Optical
Lumen Output:22,000 (Initial) / 19,800 (Average)
Lumen Efficacy:110/99 LPW
Colour Temperature:2100K CCT ~
Colour Rendering Index:25%
Physical/Production
Factory Location:Bath, NY USA
Fabrication Date:9/82
Application/Use:Highway Lighting
File information
Filename:WC-C200S66-92-1_0.jpg
Album name:Eric / High Pressure Sodium Lamps
Keywords:Lamps
Filesize:237 KiB
Date added:11 Apr 2026
Dimensions:1443 x 673 pixels
Displayed:17 times
URL:https://trad-lighting.net/gallery/displayimage.php?pid=1204
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Comment 1 to 2 of 2
Page: 1

Max   [Sun 12 Apr 2026 at 06:56]
There's an error with your description: that particular wire-sealed burner design came after the cap sealed one.
Eric   [Sun 12 Apr 2026 at 14:04]
You're right...got past the proof reader... Laughing

Comment 1 to 2 of 2
Page: 1