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Coseup of ballast in M-250 R2. As you see the ballast is held in by two brackets from my 250 watt MV ballast, which I can't use. xD It looks crowded in there. xD Well this ballast was made for the M-[b]400[/b] R2 not the M-250 R2 so. xD At least it fits without touching the housing! Keywords: American_Streetlights

Coseup of ballast in M-250 R2.

As you see the ballast is held in by two brackets from my 250 watt MV ballast, which I can't use. xD

It looks crowded in there. xD Well this ballast was made for the M-400 R2 not the M-250 R2 so. xD

At least it fits without touching the housing!

DSCN4937.jpg DSCN4505.jpg DSCN4516.jpg DSCN5090.jpg DSCN7898.JPG
File information
Filename:DSCN4516.jpg
Album name:Lil'Cinnamon / My Lights
Keywords:American_Streetlights
Company and Date Manufactured:General Electric
Model Number:M-250 R2
Wattage:400 watts
Lamp Type:High Pressure Sodium.
Filesize:192 KiB
Date added:Sep 13, 2011
Dimensions:1000 x 750 pixels
Displayed:58 times
Color Space:sRGB
Contrast:0
DateTime Original:2011:09:12 22:45:11
Exposure Bias:0 EV
Exposure Mode:0
Exposure Program:Program
Exposure Time:1/30 sec
FNumber:f/3.3
Flash:Compulsory Flash
Focal length:6.3 mm
ISO:100
Light Source:Unknown: 0
Make:Nikon
Max Aperture:f/3.2
Model:COOLPIX S51
URL:http://www.galleryoflights.org/mb/gallery/displayimage.php?pid=8395
Favorites:Add to Favorites

Comment 1 to 5 of 5
Page: 1

joe_347V   [Sep 13, 2011 at 07:28 PM]
Try cramming a 1kW ballast inside. Razz
gailgrove   [Sep 13, 2011 at 07:42 PM]
They did make 400 watt HPS M250R2s, I knew of one (I say knew because it has been replaced by a OVX) not to far from me. This is crazy though, this should only have up to a 150 watt HPS lamp.
joe_347V   [Sep 13, 2011 at 07:44 PM]
Yeah same goes for other small lumes with 250w+ HPS lamps in them. (cough OVX cough)
streetlight98   [Sep 13, 2011 at 07:44 PM]
I know of some 400w HPS M-250A2 on the interstates here in RI.
LilCinnamon   [Oct 01, 2011 at 08:18 AM]
Well in about a week... Or more.. I will have a new 175 watt Probe Metal Halide ballast in here! I could even light a 175w MV and I will put a fresh-new Custom Made NEMA tag on here. When the new ballast get's put in here I will show pics! I will try to have the wiring nice and tidy. And this ballast in the pic will be made into a ballast box whenever I can.

Comment 1 to 5 of 5
Page: 1
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