Photo Gallery

Home > User galleries > Eric > Mercury Vapor Lamps
Return to the thumbnail page FILE 3/1033 Return to start See previous file See next file Skip to end
Westinghouse Lifeguard H33-1GL/N (H33GL-400/N) Style-Tone 400W Mercury Vapor Lamp Incandescent/halogen color (3000K) from a mercury vapor lamp... Keywords: Lamps

Westinghouse Lifeguard H33-1GL/N (H33GL-400/N) Style-Tone 400W Mercury Vapor Lamp

Incandescent/halogen color (3000K) from a mercury vapor lamp...

WL-H33GL-T400-DX-N2-1.jpg WL-H33GL-400-R-76.jpg WL-H33GL-400-N-38.jpg WL-H33GL-400-DX-40-1.JPG WL-H33CD-400-75-1_0.jpg
Lamp/Fixture Information
Manufacturer:Westinghouse Electric Corporation
Model Reference:H33GL-400/N (H33-1GL/N)
Lamp
Lamp Type:Mercury Vapor
Filament/Radiator Type:Fused Quartz
Base:E39 (Mogul)
Shape/Finish:BT37/Neutral White
Service Life:24,000 Hrs +
Burning Position:Universal
Fixture
Ballast Type:H33-1
Electrical
Wattage:400W ~
Voltage:130V ~
Current:3.25A ~
Optical
Lumen Output:19,500 (Initial) / 16,000 (Average)
Lumen Efficacy:49/40 LPW
Colour Temperature:3000K CCT ~
Colour Rendering Index:55% ~
Physical/Production
Factory Location:Bath, NY USA
Fabrication Date:3/78
Application/Use:Facility Interiors
File information
Filename:WL-H33GL-400-N-38.jpg
Album name:Eric / Mercury Vapor Lamps
Keywords:Lamps
Filesize:406 KiB
Date added:01 May 2026
Dimensions:2048 x 1394 pixels
Displayed:1 times
URL:https://trad-lighting.net/gallery/displayimage.php?pid=1236
Favourites:Add to Favourites