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Westinghouse Lifeguard H38-4HT (H38HT-100) 100W Clear Mercury Vapor Lamp Finding one of these with the small font etch has been on my bucket list for years...better yet it was made the same year as me! Keywords: Lamps

Westinghouse Lifeguard H38-4HT (H38HT-100) 100W Clear Mercury Vapor Lamp

Finding one of these with the small font etch has been on my bucket list for years...better yet it was made the same year as me!

_IMG0436.jpg Pifco_Infra-Red_Fixture.jpg WL-H38-4HT-32_1.jpg DSCN9759.JPG DSCN9762.JPG
Lamp/Fixture Information
Manufacturer:Westinghouse Electric Corporation
Model Reference:H38-4HT (H38HT-100)
Lamp
Lamp Type:Mercury Vapor
Filament/Radiator Type:Fused Quartz
Base:E39 (Mogul)
Shape/Finish:BT25
Service Life:24,000 Hrs (Rated)
Fixture
Ballast Type:H38-4
Electrical
Wattage:100W ~
Voltage:130V ~
Current:0.87A ~
Optical
Lumen Output:4,100 (Initial), 3,300 (Average)
Lumen Efficacy:41/33 LPW
Colour Temperature:5,700K CCT
Colour Rendering Index:22%
Physical/Production
Factory Location:Bath, NY USA
Fabrication Date:3/72
File information
Filename:WL-H38-4HT-32_1.jpg
Album name:BT25 / Mercury Vapor Lamps
Keywords:Lamps
Filesize:298 KiB
Date added:Apr 06, 2025
Dimensions:1428 x 977 pixels
Displayed:7 times
URL:https://trad-lighting.net/gallery/displayimage.php?pid=732
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