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GTE-Sylvania Unalux ULX880, 880W High Pressure Sodium Retrofit Lamp, 1980 First generation design from 1980... Will only operate correctly on 480V reactor (RX) ballasts. Keywords: Lamps

GTE-Sylvania Unalux ULX880, 880W High Pressure Sodium Retrofit Lamp, 1980

First generation design from 1980...
Will only operate correctly on 480V reactor (RX) ballasts.

WL-H33GL-400-DX-40-1.JPG WL-H33CD-400-75-1_0.jpg SU-ULX880-113-1_0.jpg SU-ULX880-111-1_0.jpg WE-C215S65-EL-21-1_1.jpg
Lamp/Fixture Information
Manufacturer:GTE-Sylvania
Model Reference:ULX880
Lamp
Lamp Type:High Pressure Sodium
Filament/Radiator Type:PCA (Poly Crystal Alumina)
Base:E39 (Mogul)
Shape/Finish:ET25
Service Life:12,000 Hrs ~
Burning Position:Universal
Fixture
Ballast Type:H36-15/RX
Electrical
Wattage:880W ~
Voltage:260V ~
Current:4.00A ~
Optical
Lumen Output:101,000 (Initial) / 91,000 (Average)
Lumen Efficacy:115/103 LPW
Colour Temperature:2100K CCT ~
Colour Rendering Index:25%
Physical/Production
Factory Location:Manchester, NH USA
Fabrication Date:5/80
Application/Use:Mercury Vapor Retrofit
File information
Filename:SU-ULX880-113-1_0.jpg
Album name:Eric / High Pressure Sodium Lamps
Keywords:Lamps
Filesize:325 KiB
Date added:30 Apr 2026
Dimensions:2048 x 806 pixels
Displayed:13 times
URL:https://trad-lighting.net/gallery/displayimage.php?pid=1233
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