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GE M250R1
This replaced the M250R2 whenb I captured the Gull!!!
Keywords: American_Streetlights

GE M250R1

This replaced the M250R2 whenb I captured the Gull!!!

Lamp_comparison_004.JPG Lamp_comparison_005.JPG 001~12.JPG 012~0.JPG 002~4.JPG
File information
Filename:001~12.JPG
Album name:gmercury2000 / Personal collection
Keywords:American_Streetlights
Company and Date Manufactured:General Electric
Model Number:M250R1
Wattage:100
Lamp Type:Mercury
Filesize:777 KiB
Date added:Apr 12, 2011
Dimensions:3000 x 2250 pixels
Displayed:339 times
Color Space:sRGB
DateTime Original:2011:04:03 02:20:20
Exposure Bias:0 EV
Exposure Mode:0
Exposure Time:1/60 sec
FNumber:f/3.5
Flash:Red Eye, Auto-Mode
Focal length:14.2 mm
ISO:200
Make:Canon
Max Aperture:f/3.5
Model:Canon PowerShot S5 IS
URL:http://www.galleryoflights.org/mb/gallery/displayimage.php?pid=6031
Favorites:Add to Favorites

Comment 1 to 10 of 10
Page: 1

Mercuryvapor123   [Apr 12, 2011 at 07:34 PM]
Thats what I'm talkn' about, NICE! By the way whats the length on you GE bracket?
GullWhiz   [Apr 12, 2011 at 08:04 PM]
30 inch, exact same one I gave you bud....
Mercuryvapor123   [Apr 12, 2011 at 08:05 PM]
cool, just wondering. Didn't the R1's have a nema label My M-250 R1 150 watt HPS did?
streetlight98   [Apr 12, 2011 at 10:04 PM]
The later ones did, the early ones didn't.
GullWhiz   [Apr 12, 2011 at 10:07 PM]
The older GE M-250R1 did not have drip holes...but the ones from 1980-1985 has 2 drip holes on the door near the back of the refractor glass!
I believe GE started using the NEMA labels in 1977
streetlight98   [May 10, 2013 at 12:08 AM]
does this have the original lens?
gmercury2000   [Nov 06, 2014 at 11:57 AM]
No, not the original lens.
streetlight98   [Nov 06, 2014 at 07:26 PM]
Do you know if the original lens was a deep or shallow glass (or plastic)?
gmercury2000   [Nov 06, 2014 at 11:14 PM]
Not sure, it didn't have a lens when I got it.
streetlight98   [Nov 07, 2014 at 12:21 AM]
Ah. My NOS M-250R1 didn't have a lens when I got it either (175W MV, 120/240V from November 1974, turing 40 years old this month!). The catalog number translates to it having a glass lens originally but I have no way of knowing which type. I decided on a deep glass since I prefer the deep glass on the R1s but I also like the shallow glass too and have a spare shallow glass to change it up a bit if I want.

On my M-250A I do not like the shallow glass at all (good thing it's got a deep glass!) and for my silver M-250R, it's got a shallow glass. For some reason I prefer the shallow glass for the M-250R, deep for the M-250A, and either one for the M-250R1 with preference towards the deep glass. I like any of the three with the round plastic GE lenses too.

Comment 1 to 10 of 10
Page: 1