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Old Philips 55w SOX Low Pressure Sodium Lamp

Old Philips 55w SOX Low Pressure Sodium Lamp

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Here you see a early 1980's Philips 55 watt SOX Lamp, for use for Side Road Street Lighting, as you can see this lamp has a Metal Support and Round End and were guaranteed to last about 4 years in Street lighting service. These Lamps look a lot better and had less issues than the modern SOX lamp, which has Mica Disc Supports and are prone to premature failure.

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Light Information

Light Information

Manufacturer:Philips Lighting Ltd
Model Reference:SOX
Lamp
Lamp Type:Low Pressure Sodium Lamp
Filament/Radiator Type:Triple Wound Electrodes within U-tube
Base:BY22d or Sodium BC (Bayonet Cap)
Shape/Finish:Tubular
Service Life:12000 Hours
Fixture
Fixture Type:Street Lights
Ballast Type:for 35/55w SOX Ballasts
Location:Personal Collection
Electrical
Wattage:55 watts
Voltage:109 volts
Current:0.6 amps
Optical
Lumen Output:7500 Lumens
Color Temperature:Monochromatic Yellow
Color Rendering Index:Poor
Physical/Production
Dimensions:425mm x 52mm
Factory Location:Great Britain
Fabrication Date:J2 =September 1982
Application/Use:Side Road Street Lighting

File information

File information

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Filename:Philips-55w-SOX-J2-1.jpg
Album name:sailormoon_01_uk / Low Pressure Sodium Lamps
Keywords:Lamps
File Size:469 KB
Date added:Apr 08, 2019
Dimensions:1405 x 1054 pixels
Displayed:43 times
Date Time:2018:10:22 16:16:33
DateTime Original:2018:10:22 14:54:51
Exposure Bias:0 EV
Exposure Time:1/328 sec
FNumber:f 2.4
Flash:No Flash
Focal length:4.12 mm
ISO:50
Make:Apple
Model:iPhone 5
Software:Windows Photo Editor 10.0.10011.16384
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