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Source Description
Title from accompanying material.
Scholar Source Context
Document identity
localId
vh545z74d
label
Philips metal-halide lamp
core
obj
dtoType
object
pageCount
1
Source metadata
id
vh545z74d
contentType
object
stage
normalized
title
Philips metal-halide lamp
description
Title from accompanying material.
date
["[ca. 1842–2021]"]
year
1842
rights
The Lewis H. Latimer Society, Inc. owns outright all of the materials in these collections.
rightsUri
This work is in the public domain under a Creative Commons No Rights Reserved License (CC0).
reuseAllowed
no restrictions
identifierLocal
1_1_25
institution
Lewis H. Latimer Society & Museum
collections
Lewis H. Latimer Society Chelsea
subjects
Lighting
genreBasic
Objects
genreSpecific
Light bulbs
typeOfResource
Artifact
thumbnailUrl
largeImageUrl
pageCount
1
source
import
Source extras
institutionArkId
0p09g962w
collectionArkId
k356k7952
extent
1 item
notes
Title from accompanying material.
Metal Halide HID Bulb / ED28 Bulb Shape / Mogul Screw (E39) Bulb Base Type / Metal Halide / 14,700 lm / Bulb Operating Position Universal Burning / 175 W / Trade Number MH175/U / Rated Life 10,000 hr / Standard Bulb Type / 4,000 K / 360 Degrees Bulb Beam Angle / 3 1/2 in Bulb Dia. / 8 1/4 in Overall Length / Shatter-Resistant No / Bulb Finish Clear / Color Rendering Index 59 / Bulb Minimum Starting Temperature -40 Degrees F
hasTranscription
no
dcId
vh545z74d
type
object
Single page context
seq
1
pageIndex
0
type
photo
mediaId
908e612e7c2354ec